gio_sys/

lib.rs

// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT

#![allow(non_camel_case_types, non_upper_case_globals, non_snake_case)]
#![allow(
    clippy::approx_constant,
    clippy::type_complexity,
    clippy::unreadable_literal,
    clippy::upper_case_acronyms
)]
#![cfg_attr(docsrs, feature(doc_cfg))]

use glib_sys as glib;
use gobject_sys as gobject;

mod manual;

pub use manual::*;

#[allow(unused_imports)]
use libc::{FILE, intptr_t, off_t, size_t, ssize_t, time_t, uintptr_t};
#[cfg(unix)]
#[allow(unused_imports)]
use libc::{dev_t, gid_t, pid_t, socklen_t, uid_t};
#[allow(unused_imports)]
use std::ffi::{
    c_char, c_double, c_float, c_int, c_long, c_short, c_uchar, c_uint, c_ulong, c_ushort, c_void,
};

#[allow(unused_imports)]
use glib::{GType, gboolean, gconstpointer, gpointer};

// Enums
pub type GBusType = c_int;
pub const G_BUS_TYPE_STARTER: GBusType = -1;
pub const G_BUS_TYPE_NONE: GBusType = 0;
pub const G_BUS_TYPE_SYSTEM: GBusType = 1;
pub const G_BUS_TYPE_SESSION: GBusType = 2;

pub type GConverterResult = c_int;
pub const G_CONVERTER_ERROR: GConverterResult = 0;
pub const G_CONVERTER_CONVERTED: GConverterResult = 1;
pub const G_CONVERTER_FINISHED: GConverterResult = 2;
pub const G_CONVERTER_FLUSHED: GConverterResult = 3;

pub type GCredentialsType = c_int;
pub const G_CREDENTIALS_TYPE_INVALID: GCredentialsType = 0;
pub const G_CREDENTIALS_TYPE_LINUX_UCRED: GCredentialsType = 1;
pub const G_CREDENTIALS_TYPE_FREEBSD_CMSGCRED: GCredentialsType = 2;
pub const G_CREDENTIALS_TYPE_OPENBSD_SOCKPEERCRED: GCredentialsType = 3;
pub const G_CREDENTIALS_TYPE_SOLARIS_UCRED: GCredentialsType = 4;
pub const G_CREDENTIALS_TYPE_NETBSD_UNPCBID: GCredentialsType = 5;
pub const G_CREDENTIALS_TYPE_APPLE_XUCRED: GCredentialsType = 6;
pub const G_CREDENTIALS_TYPE_WIN32_PID: GCredentialsType = 7;

pub type GDBusError = c_int;
pub const G_DBUS_ERROR_FAILED: GDBusError = 0;
pub const G_DBUS_ERROR_NO_MEMORY: GDBusError = 1;
pub const G_DBUS_ERROR_SERVICE_UNKNOWN: GDBusError = 2;
pub const G_DBUS_ERROR_NAME_HAS_NO_OWNER: GDBusError = 3;
pub const G_DBUS_ERROR_NO_REPLY: GDBusError = 4;
pub const G_DBUS_ERROR_IO_ERROR: GDBusError = 5;
pub const G_DBUS_ERROR_BAD_ADDRESS: GDBusError = 6;
pub const G_DBUS_ERROR_NOT_SUPPORTED: GDBusError = 7;
pub const G_DBUS_ERROR_LIMITS_EXCEEDED: GDBusError = 8;
pub const G_DBUS_ERROR_ACCESS_DENIED: GDBusError = 9;
pub const G_DBUS_ERROR_AUTH_FAILED: GDBusError = 10;
pub const G_DBUS_ERROR_NO_SERVER: GDBusError = 11;
pub const G_DBUS_ERROR_TIMEOUT: GDBusError = 12;
pub const G_DBUS_ERROR_NO_NETWORK: GDBusError = 13;
pub const G_DBUS_ERROR_ADDRESS_IN_USE: GDBusError = 14;
pub const G_DBUS_ERROR_DISCONNECTED: GDBusError = 15;
pub const G_DBUS_ERROR_INVALID_ARGS: GDBusError = 16;
pub const G_DBUS_ERROR_FILE_NOT_FOUND: GDBusError = 17;
pub const G_DBUS_ERROR_FILE_EXISTS: GDBusError = 18;
pub const G_DBUS_ERROR_UNKNOWN_METHOD: GDBusError = 19;
pub const G_DBUS_ERROR_TIMED_OUT: GDBusError = 20;
pub const G_DBUS_ERROR_MATCH_RULE_NOT_FOUND: GDBusError = 21;
pub const G_DBUS_ERROR_MATCH_RULE_INVALID: GDBusError = 22;
pub const G_DBUS_ERROR_SPAWN_EXEC_FAILED: GDBusError = 23;
pub const G_DBUS_ERROR_SPAWN_FORK_FAILED: GDBusError = 24;
pub const G_DBUS_ERROR_SPAWN_CHILD_EXITED: GDBusError = 25;
pub const G_DBUS_ERROR_SPAWN_CHILD_SIGNALED: GDBusError = 26;
pub const G_DBUS_ERROR_SPAWN_FAILED: GDBusError = 27;
pub const G_DBUS_ERROR_SPAWN_SETUP_FAILED: GDBusError = 28;
pub const G_DBUS_ERROR_SPAWN_CONFIG_INVALID: GDBusError = 29;
pub const G_DBUS_ERROR_SPAWN_SERVICE_INVALID: GDBusError = 30;
pub const G_DBUS_ERROR_SPAWN_SERVICE_NOT_FOUND: GDBusError = 31;
pub const G_DBUS_ERROR_SPAWN_PERMISSIONS_INVALID: GDBusError = 32;
pub const G_DBUS_ERROR_SPAWN_FILE_INVALID: GDBusError = 33;
pub const G_DBUS_ERROR_SPAWN_NO_MEMORY: GDBusError = 34;
pub const G_DBUS_ERROR_UNIX_PROCESS_ID_UNKNOWN: GDBusError = 35;
pub const G_DBUS_ERROR_INVALID_SIGNATURE: GDBusError = 36;
pub const G_DBUS_ERROR_INVALID_FILE_CONTENT: GDBusError = 37;
pub const G_DBUS_ERROR_SELINUX_SECURITY_CONTEXT_UNKNOWN: GDBusError = 38;
pub const G_DBUS_ERROR_ADT_AUDIT_DATA_UNKNOWN: GDBusError = 39;
pub const G_DBUS_ERROR_OBJECT_PATH_IN_USE: GDBusError = 40;
pub const G_DBUS_ERROR_UNKNOWN_OBJECT: GDBusError = 41;
pub const G_DBUS_ERROR_UNKNOWN_INTERFACE: GDBusError = 42;
pub const G_DBUS_ERROR_UNKNOWN_PROPERTY: GDBusError = 43;
pub const G_DBUS_ERROR_PROPERTY_READ_ONLY: GDBusError = 44;

pub type GDBusMessageByteOrder = c_int;
pub const G_DBUS_MESSAGE_BYTE_ORDER_BIG_ENDIAN: GDBusMessageByteOrder = 66;
pub const G_DBUS_MESSAGE_BYTE_ORDER_LITTLE_ENDIAN: GDBusMessageByteOrder = 108;

pub type GDBusMessageHeaderField = c_int;
pub const G_DBUS_MESSAGE_HEADER_FIELD_INVALID: GDBusMessageHeaderField = 0;
pub const G_DBUS_MESSAGE_HEADER_FIELD_PATH: GDBusMessageHeaderField = 1;
pub const G_DBUS_MESSAGE_HEADER_FIELD_INTERFACE: GDBusMessageHeaderField = 2;
pub const G_DBUS_MESSAGE_HEADER_FIELD_MEMBER: GDBusMessageHeaderField = 3;
pub const G_DBUS_MESSAGE_HEADER_FIELD_ERROR_NAME: GDBusMessageHeaderField = 4;
pub const G_DBUS_MESSAGE_HEADER_FIELD_REPLY_SERIAL: GDBusMessageHeaderField = 5;
pub const G_DBUS_MESSAGE_HEADER_FIELD_DESTINATION: GDBusMessageHeaderField = 6;
pub const G_DBUS_MESSAGE_HEADER_FIELD_SENDER: GDBusMessageHeaderField = 7;
pub const G_DBUS_MESSAGE_HEADER_FIELD_SIGNATURE: GDBusMessageHeaderField = 8;
pub const G_DBUS_MESSAGE_HEADER_FIELD_NUM_UNIX_FDS: GDBusMessageHeaderField = 9;

pub type GDBusMessageType = c_int;
pub const G_DBUS_MESSAGE_TYPE_INVALID: GDBusMessageType = 0;
pub const G_DBUS_MESSAGE_TYPE_METHOD_CALL: GDBusMessageType = 1;
pub const G_DBUS_MESSAGE_TYPE_METHOD_RETURN: GDBusMessageType = 2;
pub const G_DBUS_MESSAGE_TYPE_ERROR: GDBusMessageType = 3;
pub const G_DBUS_MESSAGE_TYPE_SIGNAL: GDBusMessageType = 4;

pub type GDataStreamByteOrder = c_int;
pub const G_DATA_STREAM_BYTE_ORDER_BIG_ENDIAN: GDataStreamByteOrder = 0;
pub const G_DATA_STREAM_BYTE_ORDER_LITTLE_ENDIAN: GDataStreamByteOrder = 1;
pub const G_DATA_STREAM_BYTE_ORDER_HOST_ENDIAN: GDataStreamByteOrder = 2;

pub type GDataStreamNewlineType = c_int;
pub const G_DATA_STREAM_NEWLINE_TYPE_LF: GDataStreamNewlineType = 0;
pub const G_DATA_STREAM_NEWLINE_TYPE_CR: GDataStreamNewlineType = 1;
pub const G_DATA_STREAM_NEWLINE_TYPE_CR_LF: GDataStreamNewlineType = 2;
pub const G_DATA_STREAM_NEWLINE_TYPE_ANY: GDataStreamNewlineType = 3;

pub type GDriveStartStopType = c_int;
pub const G_DRIVE_START_STOP_TYPE_UNKNOWN: GDriveStartStopType = 0;
pub const G_DRIVE_START_STOP_TYPE_SHUTDOWN: GDriveStartStopType = 1;
pub const G_DRIVE_START_STOP_TYPE_NETWORK: GDriveStartStopType = 2;
pub const G_DRIVE_START_STOP_TYPE_MULTIDISK: GDriveStartStopType = 3;
pub const G_DRIVE_START_STOP_TYPE_PASSWORD: GDriveStartStopType = 4;

pub type GEcnCodePoint = c_int;
pub const G_ECN_NO_ECN: GEcnCodePoint = 0;
pub const G_ECN_ECT_1: GEcnCodePoint = 1;
pub const G_ECN_ECT_0: GEcnCodePoint = 2;
pub const G_ECN_ECT_CE: GEcnCodePoint = 3;

pub type GEmblemOrigin = c_int;
pub const G_EMBLEM_ORIGIN_UNKNOWN: GEmblemOrigin = 0;
pub const G_EMBLEM_ORIGIN_DEVICE: GEmblemOrigin = 1;
pub const G_EMBLEM_ORIGIN_LIVEMETADATA: GEmblemOrigin = 2;
pub const G_EMBLEM_ORIGIN_TAG: GEmblemOrigin = 3;

pub type GFileAttributeStatus = c_int;
pub const G_FILE_ATTRIBUTE_STATUS_UNSET: GFileAttributeStatus = 0;
pub const G_FILE_ATTRIBUTE_STATUS_SET: GFileAttributeStatus = 1;
pub const G_FILE_ATTRIBUTE_STATUS_ERROR_SETTING: GFileAttributeStatus = 2;

pub type GFileAttributeType = c_int;
pub const G_FILE_ATTRIBUTE_TYPE_INVALID: GFileAttributeType = 0;
pub const G_FILE_ATTRIBUTE_TYPE_STRING: GFileAttributeType = 1;
pub const G_FILE_ATTRIBUTE_TYPE_BYTE_STRING: GFileAttributeType = 2;
pub const G_FILE_ATTRIBUTE_TYPE_BOOLEAN: GFileAttributeType = 3;
pub const G_FILE_ATTRIBUTE_TYPE_UINT32: GFileAttributeType = 4;
pub const G_FILE_ATTRIBUTE_TYPE_INT32: GFileAttributeType = 5;
pub const G_FILE_ATTRIBUTE_TYPE_UINT64: GFileAttributeType = 6;
pub const G_FILE_ATTRIBUTE_TYPE_INT64: GFileAttributeType = 7;
pub const G_FILE_ATTRIBUTE_TYPE_OBJECT: GFileAttributeType = 8;
pub const G_FILE_ATTRIBUTE_TYPE_STRINGV: GFileAttributeType = 9;

pub type GFileMonitorEvent = c_int;
pub const G_FILE_MONITOR_EVENT_CHANGED: GFileMonitorEvent = 0;
pub const G_FILE_MONITOR_EVENT_CHANGES_DONE_HINT: GFileMonitorEvent = 1;
pub const G_FILE_MONITOR_EVENT_DELETED: GFileMonitorEvent = 2;
pub const G_FILE_MONITOR_EVENT_CREATED: GFileMonitorEvent = 3;
pub const G_FILE_MONITOR_EVENT_ATTRIBUTE_CHANGED: GFileMonitorEvent = 4;
pub const G_FILE_MONITOR_EVENT_PRE_UNMOUNT: GFileMonitorEvent = 5;
pub const G_FILE_MONITOR_EVENT_UNMOUNTED: GFileMonitorEvent = 6;
pub const G_FILE_MONITOR_EVENT_MOVED: GFileMonitorEvent = 7;
pub const G_FILE_MONITOR_EVENT_RENAMED: GFileMonitorEvent = 8;
pub const G_FILE_MONITOR_EVENT_MOVED_IN: GFileMonitorEvent = 9;
pub const G_FILE_MONITOR_EVENT_MOVED_OUT: GFileMonitorEvent = 10;

pub type GFileType = c_int;
pub const G_FILE_TYPE_UNKNOWN: GFileType = 0;
pub const G_FILE_TYPE_REGULAR: GFileType = 1;
pub const G_FILE_TYPE_DIRECTORY: GFileType = 2;
pub const G_FILE_TYPE_SYMBOLIC_LINK: GFileType = 3;
pub const G_FILE_TYPE_SPECIAL: GFileType = 4;
pub const G_FILE_TYPE_SHORTCUT: GFileType = 5;
pub const G_FILE_TYPE_MOUNTABLE: GFileType = 6;

pub type GFilesystemPreviewType = c_int;
pub const G_FILESYSTEM_PREVIEW_TYPE_IF_ALWAYS: GFilesystemPreviewType = 0;
pub const G_FILESYSTEM_PREVIEW_TYPE_IF_LOCAL: GFilesystemPreviewType = 1;
pub const G_FILESYSTEM_PREVIEW_TYPE_NEVER: GFilesystemPreviewType = 2;

pub type GIOErrorEnum = c_int;
pub const G_IO_ERROR_FAILED: GIOErrorEnum = 0;
pub const G_IO_ERROR_NOT_FOUND: GIOErrorEnum = 1;
pub const G_IO_ERROR_EXISTS: GIOErrorEnum = 2;
pub const G_IO_ERROR_IS_DIRECTORY: GIOErrorEnum = 3;
pub const G_IO_ERROR_NOT_DIRECTORY: GIOErrorEnum = 4;
pub const G_IO_ERROR_NOT_EMPTY: GIOErrorEnum = 5;
pub const G_IO_ERROR_NOT_REGULAR_FILE: GIOErrorEnum = 6;
pub const G_IO_ERROR_NOT_SYMBOLIC_LINK: GIOErrorEnum = 7;
pub const G_IO_ERROR_NOT_MOUNTABLE_FILE: GIOErrorEnum = 8;
pub const G_IO_ERROR_FILENAME_TOO_LONG: GIOErrorEnum = 9;
pub const G_IO_ERROR_INVALID_FILENAME: GIOErrorEnum = 10;
pub const G_IO_ERROR_TOO_MANY_LINKS: GIOErrorEnum = 11;
pub const G_IO_ERROR_NO_SPACE: GIOErrorEnum = 12;
pub const G_IO_ERROR_INVALID_ARGUMENT: GIOErrorEnum = 13;
pub const G_IO_ERROR_PERMISSION_DENIED: GIOErrorEnum = 14;
pub const G_IO_ERROR_NOT_SUPPORTED: GIOErrorEnum = 15;
pub const G_IO_ERROR_NOT_MOUNTED: GIOErrorEnum = 16;
pub const G_IO_ERROR_ALREADY_MOUNTED: GIOErrorEnum = 17;
pub const G_IO_ERROR_CLOSED: GIOErrorEnum = 18;
pub const G_IO_ERROR_CANCELLED: GIOErrorEnum = 19;
pub const G_IO_ERROR_PENDING: GIOErrorEnum = 20;
pub const G_IO_ERROR_READ_ONLY: GIOErrorEnum = 21;
pub const G_IO_ERROR_CANT_CREATE_BACKUP: GIOErrorEnum = 22;
pub const G_IO_ERROR_WRONG_ETAG: GIOErrorEnum = 23;
pub const G_IO_ERROR_TIMED_OUT: GIOErrorEnum = 24;
pub const G_IO_ERROR_WOULD_RECURSE: GIOErrorEnum = 25;
pub const G_IO_ERROR_BUSY: GIOErrorEnum = 26;
pub const G_IO_ERROR_WOULD_BLOCK: GIOErrorEnum = 27;
pub const G_IO_ERROR_HOST_NOT_FOUND: GIOErrorEnum = 28;
pub const G_IO_ERROR_WOULD_MERGE: GIOErrorEnum = 29;
pub const G_IO_ERROR_FAILED_HANDLED: GIOErrorEnum = 30;
pub const G_IO_ERROR_TOO_MANY_OPEN_FILES: GIOErrorEnum = 31;
pub const G_IO_ERROR_NOT_INITIALIZED: GIOErrorEnum = 32;
pub const G_IO_ERROR_ADDRESS_IN_USE: GIOErrorEnum = 33;
pub const G_IO_ERROR_PARTIAL_INPUT: GIOErrorEnum = 34;
pub const G_IO_ERROR_INVALID_DATA: GIOErrorEnum = 35;
pub const G_IO_ERROR_DBUS_ERROR: GIOErrorEnum = 36;
pub const G_IO_ERROR_HOST_UNREACHABLE: GIOErrorEnum = 37;
pub const G_IO_ERROR_NETWORK_UNREACHABLE: GIOErrorEnum = 38;
pub const G_IO_ERROR_CONNECTION_REFUSED: GIOErrorEnum = 39;
pub const G_IO_ERROR_PROXY_FAILED: GIOErrorEnum = 40;
pub const G_IO_ERROR_PROXY_AUTH_FAILED: GIOErrorEnum = 41;
pub const G_IO_ERROR_PROXY_NEED_AUTH: GIOErrorEnum = 42;
pub const G_IO_ERROR_PROXY_NOT_ALLOWED: GIOErrorEnum = 43;
pub const G_IO_ERROR_BROKEN_PIPE: GIOErrorEnum = 44;
pub const G_IO_ERROR_CONNECTION_CLOSED: GIOErrorEnum = 44;
pub const G_IO_ERROR_NOT_CONNECTED: GIOErrorEnum = 45;
pub const G_IO_ERROR_MESSAGE_TOO_LARGE: GIOErrorEnum = 46;
pub const G_IO_ERROR_NO_SUCH_DEVICE: GIOErrorEnum = 47;
pub const G_IO_ERROR_DESTINATION_UNSET: GIOErrorEnum = 48;

pub type GMemoryMonitorWarningLevel = c_int;
pub const G_MEMORY_MONITOR_WARNING_LEVEL_LOW: GMemoryMonitorWarningLevel = 50;
pub const G_MEMORY_MONITOR_WARNING_LEVEL_MEDIUM: GMemoryMonitorWarningLevel = 100;
pub const G_MEMORY_MONITOR_WARNING_LEVEL_CRITICAL: GMemoryMonitorWarningLevel = 255;

pub type GMountOperationResult = c_int;
pub const G_MOUNT_OPERATION_HANDLED: GMountOperationResult = 0;
pub const G_MOUNT_OPERATION_ABORTED: GMountOperationResult = 1;
pub const G_MOUNT_OPERATION_UNHANDLED: GMountOperationResult = 2;

pub type GNetworkConnectivity = c_int;
pub const G_NETWORK_CONNECTIVITY_LOCAL: GNetworkConnectivity = 1;
pub const G_NETWORK_CONNECTIVITY_LIMITED: GNetworkConnectivity = 2;
pub const G_NETWORK_CONNECTIVITY_PORTAL: GNetworkConnectivity = 3;
pub const G_NETWORK_CONNECTIVITY_FULL: GNetworkConnectivity = 4;

pub type GNotificationPriority = c_int;
pub const G_NOTIFICATION_PRIORITY_NORMAL: GNotificationPriority = 0;
pub const G_NOTIFICATION_PRIORITY_LOW: GNotificationPriority = 1;
pub const G_NOTIFICATION_PRIORITY_HIGH: GNotificationPriority = 2;
pub const G_NOTIFICATION_PRIORITY_URGENT: GNotificationPriority = 3;

pub type GPasswordSave = c_int;
pub const G_PASSWORD_SAVE_NEVER: GPasswordSave = 0;
pub const G_PASSWORD_SAVE_FOR_SESSION: GPasswordSave = 1;
pub const G_PASSWORD_SAVE_PERMANENTLY: GPasswordSave = 2;

pub type GPollableReturn = c_int;
pub const G_POLLABLE_RETURN_FAILED: GPollableReturn = 0;
pub const G_POLLABLE_RETURN_OK: GPollableReturn = 1;
pub const G_POLLABLE_RETURN_WOULD_BLOCK: GPollableReturn = -27;

pub type GResolverError = c_int;
pub const G_RESOLVER_ERROR_NOT_FOUND: GResolverError = 0;
pub const G_RESOLVER_ERROR_TEMPORARY_FAILURE: GResolverError = 1;
pub const G_RESOLVER_ERROR_INTERNAL: GResolverError = 2;

pub type GResolverRecordType = c_int;
pub const G_RESOLVER_RECORD_SRV: GResolverRecordType = 1;
pub const G_RESOLVER_RECORD_MX: GResolverRecordType = 2;
pub const G_RESOLVER_RECORD_TXT: GResolverRecordType = 3;
pub const G_RESOLVER_RECORD_SOA: GResolverRecordType = 4;
pub const G_RESOLVER_RECORD_NS: GResolverRecordType = 5;

pub type GResourceError = c_int;
pub const G_RESOURCE_ERROR_NOT_FOUND: GResourceError = 0;
pub const G_RESOURCE_ERROR_INTERNAL: GResourceError = 1;

pub type GSocketClientEvent = c_int;
pub const G_SOCKET_CLIENT_RESOLVING: GSocketClientEvent = 0;
pub const G_SOCKET_CLIENT_RESOLVED: GSocketClientEvent = 1;
pub const G_SOCKET_CLIENT_CONNECTING: GSocketClientEvent = 2;
pub const G_SOCKET_CLIENT_CONNECTED: GSocketClientEvent = 3;
pub const G_SOCKET_CLIENT_PROXY_NEGOTIATING: GSocketClientEvent = 4;
pub const G_SOCKET_CLIENT_PROXY_NEGOTIATED: GSocketClientEvent = 5;
pub const G_SOCKET_CLIENT_TLS_HANDSHAKING: GSocketClientEvent = 6;
pub const G_SOCKET_CLIENT_TLS_HANDSHAKED: GSocketClientEvent = 7;
pub const G_SOCKET_CLIENT_COMPLETE: GSocketClientEvent = 8;

pub type GSocketListenerEvent = c_int;
pub const G_SOCKET_LISTENER_BINDING: GSocketListenerEvent = 0;
pub const G_SOCKET_LISTENER_BOUND: GSocketListenerEvent = 1;
pub const G_SOCKET_LISTENER_LISTENING: GSocketListenerEvent = 2;
pub const G_SOCKET_LISTENER_LISTENED: GSocketListenerEvent = 3;

pub type GSocketProtocol = c_int;
pub const G_SOCKET_PROTOCOL_UNKNOWN: GSocketProtocol = -1;
pub const G_SOCKET_PROTOCOL_DEFAULT: GSocketProtocol = 0;
pub const G_SOCKET_PROTOCOL_TCP: GSocketProtocol = 6;
pub const G_SOCKET_PROTOCOL_UDP: GSocketProtocol = 17;
pub const G_SOCKET_PROTOCOL_SCTP: GSocketProtocol = 132;

pub type GSocketType = c_int;
pub const G_SOCKET_TYPE_INVALID: GSocketType = 0;
pub const G_SOCKET_TYPE_STREAM: GSocketType = 1;
pub const G_SOCKET_TYPE_DATAGRAM: GSocketType = 2;
pub const G_SOCKET_TYPE_SEQPACKET: GSocketType = 3;

pub type GTlsAuthenticationMode = c_int;
pub const G_TLS_AUTHENTICATION_NONE: GTlsAuthenticationMode = 0;
pub const G_TLS_AUTHENTICATION_REQUESTED: GTlsAuthenticationMode = 1;
pub const G_TLS_AUTHENTICATION_REQUIRED: GTlsAuthenticationMode = 2;

pub type GTlsChannelBindingError = c_int;
pub const G_TLS_CHANNEL_BINDING_ERROR_NOT_IMPLEMENTED: GTlsChannelBindingError = 0;
pub const G_TLS_CHANNEL_BINDING_ERROR_INVALID_STATE: GTlsChannelBindingError = 1;
pub const G_TLS_CHANNEL_BINDING_ERROR_NOT_AVAILABLE: GTlsChannelBindingError = 2;
pub const G_TLS_CHANNEL_BINDING_ERROR_NOT_SUPPORTED: GTlsChannelBindingError = 3;
pub const G_TLS_CHANNEL_BINDING_ERROR_GENERAL_ERROR: GTlsChannelBindingError = 4;

pub type GTlsChannelBindingType = c_int;
pub const G_TLS_CHANNEL_BINDING_TLS_UNIQUE: GTlsChannelBindingType = 0;
pub const G_TLS_CHANNEL_BINDING_TLS_SERVER_END_POINT: GTlsChannelBindingType = 1;
pub const G_TLS_CHANNEL_BINDING_TLS_EXPORTER: GTlsChannelBindingType = 2;

pub type GTlsError = c_int;
pub const G_TLS_ERROR_UNAVAILABLE: GTlsError = 0;
pub const G_TLS_ERROR_MISC: GTlsError = 1;
pub const G_TLS_ERROR_BAD_CERTIFICATE: GTlsError = 2;
pub const G_TLS_ERROR_NOT_TLS: GTlsError = 3;
pub const G_TLS_ERROR_HANDSHAKE: GTlsError = 4;
pub const G_TLS_ERROR_CERTIFICATE_REQUIRED: GTlsError = 5;
pub const G_TLS_ERROR_EOF: GTlsError = 6;
pub const G_TLS_ERROR_INAPPROPRIATE_FALLBACK: GTlsError = 7;
pub const G_TLS_ERROR_BAD_CERTIFICATE_PASSWORD: GTlsError = 8;

pub type GTlsInteractionResult = c_int;
pub const G_TLS_INTERACTION_UNHANDLED: GTlsInteractionResult = 0;
pub const G_TLS_INTERACTION_HANDLED: GTlsInteractionResult = 1;
pub const G_TLS_INTERACTION_FAILED: GTlsInteractionResult = 2;

pub type GTlsProtocolVersion = c_int;
pub const G_TLS_PROTOCOL_VERSION_UNKNOWN: GTlsProtocolVersion = 0;
pub const G_TLS_PROTOCOL_VERSION_SSL_3_0: GTlsProtocolVersion = 1;
pub const G_TLS_PROTOCOL_VERSION_TLS_1_0: GTlsProtocolVersion = 2;
pub const G_TLS_PROTOCOL_VERSION_TLS_1_1: GTlsProtocolVersion = 3;
pub const G_TLS_PROTOCOL_VERSION_TLS_1_2: GTlsProtocolVersion = 4;
pub const G_TLS_PROTOCOL_VERSION_TLS_1_3: GTlsProtocolVersion = 5;
pub const G_TLS_PROTOCOL_VERSION_DTLS_1_0: GTlsProtocolVersion = 201;
pub const G_TLS_PROTOCOL_VERSION_DTLS_1_2: GTlsProtocolVersion = 202;

pub type GTlsRehandshakeMode = c_int;
pub const G_TLS_REHANDSHAKE_NEVER: GTlsRehandshakeMode = 0;
pub const G_TLS_REHANDSHAKE_SAFELY: GTlsRehandshakeMode = 1;
pub const G_TLS_REHANDSHAKE_UNSAFELY: GTlsRehandshakeMode = 2;

pub type GUnixSocketAddressType = c_int;
pub const G_UNIX_SOCKET_ADDRESS_INVALID: GUnixSocketAddressType = 0;
pub const G_UNIX_SOCKET_ADDRESS_ANONYMOUS: GUnixSocketAddressType = 1;
pub const G_UNIX_SOCKET_ADDRESS_PATH: GUnixSocketAddressType = 2;
pub const G_UNIX_SOCKET_ADDRESS_ABSTRACT: GUnixSocketAddressType = 3;
pub const G_UNIX_SOCKET_ADDRESS_ABSTRACT_PADDED: GUnixSocketAddressType = 4;

pub type GZlibCompressorFormat = c_int;
pub const G_ZLIB_COMPRESSOR_FORMAT_ZLIB: GZlibCompressorFormat = 0;
pub const G_ZLIB_COMPRESSOR_FORMAT_GZIP: GZlibCompressorFormat = 1;
pub const G_ZLIB_COMPRESSOR_FORMAT_RAW: GZlibCompressorFormat = 2;

// Constants
pub const G_DBUS_METHOD_INVOCATION_HANDLED: gboolean = glib::GTRUE;
pub const G_DBUS_METHOD_INVOCATION_UNHANDLED: gboolean = glib::GFALSE;
pub const G_DEBUG_CONTROLLER_EXTENSION_POINT_NAME: &[u8] = b"gio-debug-controller\0";
pub const G_DRIVE_IDENTIFIER_KIND_UNIX_DEVICE: &[u8] = b"unix-device\0";
pub const G_FILE_ATTRIBUTE_ACCESS_CAN_DELETE: &[u8] = b"access::can-delete\0";
pub const G_FILE_ATTRIBUTE_ACCESS_CAN_EXECUTE: &[u8] = b"access::can-execute\0";
pub const G_FILE_ATTRIBUTE_ACCESS_CAN_READ: &[u8] = b"access::can-read\0";
pub const G_FILE_ATTRIBUTE_ACCESS_CAN_RENAME: &[u8] = b"access::can-rename\0";
pub const G_FILE_ATTRIBUTE_ACCESS_CAN_TRASH: &[u8] = b"access::can-trash\0";
pub const G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE: &[u8] = b"access::can-write\0";
pub const G_FILE_ATTRIBUTE_DOS_IS_ARCHIVE: &[u8] = b"dos::is-archive\0";
pub const G_FILE_ATTRIBUTE_DOS_IS_MOUNTPOINT: &[u8] = b"dos::is-mountpoint\0";
pub const G_FILE_ATTRIBUTE_DOS_IS_SYSTEM: &[u8] = b"dos::is-system\0";
pub const G_FILE_ATTRIBUTE_DOS_REPARSE_POINT_TAG: &[u8] = b"dos::reparse-point-tag\0";
pub const G_FILE_ATTRIBUTE_ETAG_VALUE: &[u8] = b"etag::value\0";
pub const G_FILE_ATTRIBUTE_FILESYSTEM_FREE: &[u8] = b"filesystem::free\0";
pub const G_FILE_ATTRIBUTE_FILESYSTEM_READONLY: &[u8] = b"filesystem::readonly\0";
pub const G_FILE_ATTRIBUTE_FILESYSTEM_REMOTE: &[u8] = b"filesystem::remote\0";
pub const G_FILE_ATTRIBUTE_FILESYSTEM_SIZE: &[u8] = b"filesystem::size\0";
pub const G_FILE_ATTRIBUTE_FILESYSTEM_TYPE: &[u8] = b"filesystem::type\0";
pub const G_FILE_ATTRIBUTE_FILESYSTEM_USED: &[u8] = b"filesystem::used\0";
pub const G_FILE_ATTRIBUTE_FILESYSTEM_USE_PREVIEW: &[u8] = b"filesystem::use-preview\0";
pub const G_FILE_ATTRIBUTE_GVFS_BACKEND: &[u8] = b"gvfs::backend\0";
pub const G_FILE_ATTRIBUTE_ID_FILE: &[u8] = b"id::file\0";
pub const G_FILE_ATTRIBUTE_ID_FILESYSTEM: &[u8] = b"id::filesystem\0";
pub const G_FILE_ATTRIBUTE_MOUNTABLE_CAN_EJECT: &[u8] = b"mountable::can-eject\0";
pub const G_FILE_ATTRIBUTE_MOUNTABLE_CAN_MOUNT: &[u8] = b"mountable::can-mount\0";
pub const G_FILE_ATTRIBUTE_MOUNTABLE_CAN_POLL: &[u8] = b"mountable::can-poll\0";
pub const G_FILE_ATTRIBUTE_MOUNTABLE_CAN_START: &[u8] = b"mountable::can-start\0";
pub const G_FILE_ATTRIBUTE_MOUNTABLE_CAN_START_DEGRADED: &[u8] = b"mountable::can-start-degraded\0";
pub const G_FILE_ATTRIBUTE_MOUNTABLE_CAN_STOP: &[u8] = b"mountable::can-stop\0";
pub const G_FILE_ATTRIBUTE_MOUNTABLE_CAN_UNMOUNT: &[u8] = b"mountable::can-unmount\0";
pub const G_FILE_ATTRIBUTE_MOUNTABLE_HAL_UDI: &[u8] = b"mountable::hal-udi\0";
pub const G_FILE_ATTRIBUTE_MOUNTABLE_IS_MEDIA_CHECK_AUTOMATIC: &[u8] =
    b"mountable::is-media-check-automatic\0";
pub const G_FILE_ATTRIBUTE_MOUNTABLE_START_STOP_TYPE: &[u8] = b"mountable::start-stop-type\0";
pub const G_FILE_ATTRIBUTE_MOUNTABLE_UNIX_DEVICE: &[u8] = b"mountable::unix-device\0";
pub const G_FILE_ATTRIBUTE_MOUNTABLE_UNIX_DEVICE_FILE: &[u8] = b"mountable::unix-device-file\0";
pub const G_FILE_ATTRIBUTE_OWNER_GROUP: &[u8] = b"owner::group\0";
pub const G_FILE_ATTRIBUTE_OWNER_USER: &[u8] = b"owner::user\0";
pub const G_FILE_ATTRIBUTE_OWNER_USER_REAL: &[u8] = b"owner::user-real\0";
pub const G_FILE_ATTRIBUTE_PREVIEW_ICON: &[u8] = b"preview::icon\0";
pub const G_FILE_ATTRIBUTE_RECENT_MODIFIED: &[u8] = b"recent::modified\0";
pub const G_FILE_ATTRIBUTE_SELINUX_CONTEXT: &[u8] = b"selinux::context\0";
pub const G_FILE_ATTRIBUTE_STANDARD_ALLOCATED_SIZE: &[u8] = b"standard::allocated-size\0";
pub const G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE: &[u8] = b"standard::content-type\0";
pub const G_FILE_ATTRIBUTE_STANDARD_COPY_NAME: &[u8] = b"standard::copy-name\0";
pub const G_FILE_ATTRIBUTE_STANDARD_DESCRIPTION: &[u8] = b"standard::description\0";
pub const G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME: &[u8] = b"standard::display-name\0";
pub const G_FILE_ATTRIBUTE_STANDARD_EDIT_NAME: &[u8] = b"standard::edit-name\0";
pub const G_FILE_ATTRIBUTE_STANDARD_FAST_CONTENT_TYPE: &[u8] = b"standard::fast-content-type\0";
pub const G_FILE_ATTRIBUTE_STANDARD_ICON: &[u8] = b"standard::icon\0";
pub const G_FILE_ATTRIBUTE_STANDARD_IS_BACKUP: &[u8] = b"standard::is-backup\0";
pub const G_FILE_ATTRIBUTE_STANDARD_IS_HIDDEN: &[u8] = b"standard::is-hidden\0";
pub const G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK: &[u8] = b"standard::is-symlink\0";
pub const G_FILE_ATTRIBUTE_STANDARD_IS_VIRTUAL: &[u8] = b"standard::is-virtual\0";
pub const G_FILE_ATTRIBUTE_STANDARD_IS_VOLATILE: &[u8] = b"standard::is-volatile\0";
pub const G_FILE_ATTRIBUTE_STANDARD_NAME: &[u8] = b"standard::name\0";
pub const G_FILE_ATTRIBUTE_STANDARD_SIZE: &[u8] = b"standard::size\0";
pub const G_FILE_ATTRIBUTE_STANDARD_SORT_ORDER: &[u8] = b"standard::sort-order\0";
pub const G_FILE_ATTRIBUTE_STANDARD_SYMBOLIC_ICON: &[u8] = b"standard::symbolic-icon\0";
pub const G_FILE_ATTRIBUTE_STANDARD_SYMLINK_TARGET: &[u8] = b"standard::symlink-target\0";
pub const G_FILE_ATTRIBUTE_STANDARD_TARGET_URI: &[u8] = b"standard::target-uri\0";
pub const G_FILE_ATTRIBUTE_STANDARD_TYPE: &[u8] = b"standard::type\0";
pub const G_FILE_ATTRIBUTE_THUMBNAILING_FAILED: &[u8] = b"thumbnail::failed\0";
pub const G_FILE_ATTRIBUTE_THUMBNAILING_FAILED_LARGE: &[u8] = b"thumbnail::failed-large\0";
pub const G_FILE_ATTRIBUTE_THUMBNAILING_FAILED_NORMAL: &[u8] = b"thumbnail::failed-normal\0";
pub const G_FILE_ATTRIBUTE_THUMBNAILING_FAILED_XLARGE: &[u8] = b"thumbnail::failed-xlarge\0";
pub const G_FILE_ATTRIBUTE_THUMBNAILING_FAILED_XXLARGE: &[u8] = b"thumbnail::failed-xxlarge\0";
pub const G_FILE_ATTRIBUTE_THUMBNAIL_IS_VALID: &[u8] = b"thumbnail::is-valid\0";
pub const G_FILE_ATTRIBUTE_THUMBNAIL_IS_VALID_LARGE: &[u8] = b"thumbnail::is-valid-large\0";
pub const G_FILE_ATTRIBUTE_THUMBNAIL_IS_VALID_NORMAL: &[u8] = b"thumbnail::is-valid-normal\0";
pub const G_FILE_ATTRIBUTE_THUMBNAIL_IS_VALID_XLARGE: &[u8] = b"thumbnail::is-valid-xlarge\0";
pub const G_FILE_ATTRIBUTE_THUMBNAIL_IS_VALID_XXLARGE: &[u8] = b"thumbnail::is-valid-xxlarge\0";
pub const G_FILE_ATTRIBUTE_THUMBNAIL_PATH: &[u8] = b"thumbnail::path\0";
pub const G_FILE_ATTRIBUTE_THUMBNAIL_PATH_LARGE: &[u8] = b"thumbnail::path-large\0";
pub const G_FILE_ATTRIBUTE_THUMBNAIL_PATH_NORMAL: &[u8] = b"thumbnail::path-normal\0";
pub const G_FILE_ATTRIBUTE_THUMBNAIL_PATH_XLARGE: &[u8] = b"thumbnail::path-xlarge\0";
pub const G_FILE_ATTRIBUTE_THUMBNAIL_PATH_XXLARGE: &[u8] = b"thumbnail::path-xxlarge\0";
pub const G_FILE_ATTRIBUTE_TIME_ACCESS: &[u8] = b"time::access\0";
pub const G_FILE_ATTRIBUTE_TIME_ACCESS_NSEC: &[u8] = b"time::access-nsec\0";
pub const G_FILE_ATTRIBUTE_TIME_ACCESS_USEC: &[u8] = b"time::access-usec\0";
pub const G_FILE_ATTRIBUTE_TIME_CHANGED: &[u8] = b"time::changed\0";
pub const G_FILE_ATTRIBUTE_TIME_CHANGED_NSEC: &[u8] = b"time::changed-nsec\0";
pub const G_FILE_ATTRIBUTE_TIME_CHANGED_USEC: &[u8] = b"time::changed-usec\0";
pub const G_FILE_ATTRIBUTE_TIME_CREATED: &[u8] = b"time::created\0";
pub const G_FILE_ATTRIBUTE_TIME_CREATED_NSEC: &[u8] = b"time::created-nsec\0";
pub const G_FILE_ATTRIBUTE_TIME_CREATED_USEC: &[u8] = b"time::created-usec\0";
pub const G_FILE_ATTRIBUTE_TIME_MODIFIED: &[u8] = b"time::modified\0";
pub const G_FILE_ATTRIBUTE_TIME_MODIFIED_NSEC: &[u8] = b"time::modified-nsec\0";
pub const G_FILE_ATTRIBUTE_TIME_MODIFIED_USEC: &[u8] = b"time::modified-usec\0";
pub const G_FILE_ATTRIBUTE_TRASH_DELETION_DATE: &[u8] = b"trash::deletion-date\0";
pub const G_FILE_ATTRIBUTE_TRASH_ITEM_COUNT: &[u8] = b"trash::item-count\0";
pub const G_FILE_ATTRIBUTE_TRASH_ORIG_PATH: &[u8] = b"trash::orig-path\0";
pub const G_FILE_ATTRIBUTE_UNIX_BLOCKS: &[u8] = b"unix::blocks\0";
pub const G_FILE_ATTRIBUTE_UNIX_BLOCK_SIZE: &[u8] = b"unix::block-size\0";
pub const G_FILE_ATTRIBUTE_UNIX_DEVICE: &[u8] = b"unix::device\0";
pub const G_FILE_ATTRIBUTE_UNIX_GID: &[u8] = b"unix::gid\0";
pub const G_FILE_ATTRIBUTE_UNIX_INODE: &[u8] = b"unix::inode\0";
pub const G_FILE_ATTRIBUTE_UNIX_IS_MOUNTPOINT: &[u8] = b"unix::is-mountpoint\0";
pub const G_FILE_ATTRIBUTE_UNIX_MODE: &[u8] = b"unix::mode\0";
pub const G_FILE_ATTRIBUTE_UNIX_NLINK: &[u8] = b"unix::nlink\0";
pub const G_FILE_ATTRIBUTE_UNIX_RDEV: &[u8] = b"unix::rdev\0";
pub const G_FILE_ATTRIBUTE_UNIX_UID: &[u8] = b"unix::uid\0";
pub const G_MEMORY_MONITOR_EXTENSION_POINT_NAME: &[u8] = b"gio-memory-monitor\0";
pub const G_MENU_ATTRIBUTE_ACTION: &[u8] = b"action\0";
pub const G_MENU_ATTRIBUTE_ACTION_NAMESPACE: &[u8] = b"action-namespace\0";
pub const G_MENU_ATTRIBUTE_ICON: &[u8] = b"icon\0";
pub const G_MENU_ATTRIBUTE_LABEL: &[u8] = b"label\0";
pub const G_MENU_ATTRIBUTE_TARGET: &[u8] = b"target\0";
pub const G_MENU_EXPORTER_MAX_SECTION_SIZE: c_int = 1000;
pub const G_MENU_LINK_SECTION: &[u8] = b"section\0";
pub const G_MENU_LINK_SUBMENU: &[u8] = b"submenu\0";
pub const G_NATIVE_VOLUME_MONITOR_EXTENSION_POINT_NAME: &[u8] = b"gio-native-volume-monitor\0";
pub const G_NETWORK_MONITOR_EXTENSION_POINT_NAME: &[u8] = b"gio-network-monitor\0";
pub const G_POWER_PROFILE_MONITOR_EXTENSION_POINT_NAME: &[u8] = b"gio-power-profile-monitor\0";
pub const G_PROXY_EXTENSION_POINT_NAME: &[u8] = b"gio-proxy\0";
pub const G_PROXY_RESOLVER_EXTENSION_POINT_NAME: &[u8] = b"gio-proxy-resolver\0";
pub const G_SETTINGS_BACKEND_EXTENSION_POINT_NAME: &[u8] = b"gsettings-backend\0";
pub const G_TLS_BACKEND_EXTENSION_POINT_NAME: &[u8] = b"gio-tls-backend\0";
pub const G_TLS_DATABASE_PURPOSE_AUTHENTICATE_CLIENT: &[u8] = b"1.3.6.1.5.5.7.3.2\0";
pub const G_TLS_DATABASE_PURPOSE_AUTHENTICATE_SERVER: &[u8] = b"1.3.6.1.5.5.7.3.1\0";
pub const G_VFS_EXTENSION_POINT_NAME: &[u8] = b"gio-vfs\0";
pub const G_VOLUME_IDENTIFIER_KIND_CLASS: &[u8] = b"class\0";
pub const G_VOLUME_IDENTIFIER_KIND_HAL_UDI: &[u8] = b"hal-udi\0";
pub const G_VOLUME_IDENTIFIER_KIND_LABEL: &[u8] = b"label\0";
pub const G_VOLUME_IDENTIFIER_KIND_NFS_MOUNT: &[u8] = b"nfs-mount\0";
pub const G_VOLUME_IDENTIFIER_KIND_UNIX_DEVICE: &[u8] = b"unix-device\0";
pub const G_VOLUME_IDENTIFIER_KIND_UUID: &[u8] = b"uuid\0";
pub const G_VOLUME_MONITOR_EXTENSION_POINT_NAME: &[u8] = b"gio-volume-monitor\0";

// Flags
pub type GAppInfoCreateFlags = c_uint;
pub const G_APP_INFO_CREATE_NONE: GAppInfoCreateFlags = 0;
pub const G_APP_INFO_CREATE_NEEDS_TERMINAL: GAppInfoCreateFlags = 1;
pub const G_APP_INFO_CREATE_SUPPORTS_URIS: GAppInfoCreateFlags = 2;
pub const G_APP_INFO_CREATE_SUPPORTS_STARTUP_NOTIFICATION: GAppInfoCreateFlags = 4;

pub type GApplicationFlags = c_uint;
pub const G_APPLICATION_FLAGS_NONE: GApplicationFlags = 0;
#[cfg(feature = "v2_74")]
#[cfg_attr(docsrs, doc(cfg(feature = "v2_74")))]
pub const G_APPLICATION_DEFAULT_FLAGS: GApplicationFlags = 0;
pub const G_APPLICATION_IS_SERVICE: GApplicationFlags = 1;
pub const G_APPLICATION_IS_LAUNCHER: GApplicationFlags = 2;
pub const G_APPLICATION_HANDLES_OPEN: GApplicationFlags = 4;
pub const G_APPLICATION_HANDLES_COMMAND_LINE: GApplicationFlags = 8;
pub const G_APPLICATION_SEND_ENVIRONMENT: GApplicationFlags = 16;
pub const G_APPLICATION_NON_UNIQUE: GApplicationFlags = 32;
pub const G_APPLICATION_CAN_OVERRIDE_APP_ID: GApplicationFlags = 64;
pub const G_APPLICATION_ALLOW_REPLACEMENT: GApplicationFlags = 128;
pub const G_APPLICATION_REPLACE: GApplicationFlags = 256;

pub type GAskPasswordFlags = c_uint;
pub const G_ASK_PASSWORD_NEED_PASSWORD: GAskPasswordFlags = 1;
pub const G_ASK_PASSWORD_NEED_USERNAME: GAskPasswordFlags = 2;
pub const G_ASK_PASSWORD_NEED_DOMAIN: GAskPasswordFlags = 4;
pub const G_ASK_PASSWORD_SAVING_SUPPORTED: GAskPasswordFlags = 8;
pub const G_ASK_PASSWORD_ANONYMOUS_SUPPORTED: GAskPasswordFlags = 16;
pub const G_ASK_PASSWORD_TCRYPT: GAskPasswordFlags = 32;

pub type GBusNameOwnerFlags = c_uint;
pub const G_BUS_NAME_OWNER_FLAGS_NONE: GBusNameOwnerFlags = 0;
pub const G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT: GBusNameOwnerFlags = 1;
pub const G_BUS_NAME_OWNER_FLAGS_REPLACE: GBusNameOwnerFlags = 2;
pub const G_BUS_NAME_OWNER_FLAGS_DO_NOT_QUEUE: GBusNameOwnerFlags = 4;

pub type GBusNameWatcherFlags = c_uint;
pub const G_BUS_NAME_WATCHER_FLAGS_NONE: GBusNameWatcherFlags = 0;
pub const G_BUS_NAME_WATCHER_FLAGS_AUTO_START: GBusNameWatcherFlags = 1;

pub type GConverterFlags = c_uint;
pub const G_CONVERTER_NO_FLAGS: GConverterFlags = 0;
pub const G_CONVERTER_INPUT_AT_END: GConverterFlags = 1;
pub const G_CONVERTER_FLUSH: GConverterFlags = 2;

pub type GDBusCallFlags = c_uint;
pub const G_DBUS_CALL_FLAGS_NONE: GDBusCallFlags = 0;
pub const G_DBUS_CALL_FLAGS_NO_AUTO_START: GDBusCallFlags = 1;
pub const G_DBUS_CALL_FLAGS_ALLOW_INTERACTIVE_AUTHORIZATION: GDBusCallFlags = 2;

pub type GDBusCapabilityFlags = c_uint;
pub const G_DBUS_CAPABILITY_FLAGS_NONE: GDBusCapabilityFlags = 0;
pub const G_DBUS_CAPABILITY_FLAGS_UNIX_FD_PASSING: GDBusCapabilityFlags = 1;

pub type GDBusConnectionFlags = c_uint;
pub const G_DBUS_CONNECTION_FLAGS_NONE: GDBusConnectionFlags = 0;
pub const G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_CLIENT: GDBusConnectionFlags = 1;
pub const G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_SERVER: GDBusConnectionFlags = 2;
pub const G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS: GDBusConnectionFlags = 4;
pub const G_DBUS_CONNECTION_FLAGS_MESSAGE_BUS_CONNECTION: GDBusConnectionFlags = 8;
pub const G_DBUS_CONNECTION_FLAGS_DELAY_MESSAGE_PROCESSING: GDBusConnectionFlags = 16;
pub const G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_REQUIRE_SAME_USER: GDBusConnectionFlags = 32;
pub const G_DBUS_CONNECTION_FLAGS_CROSS_NAMESPACE: GDBusConnectionFlags = 64;

pub type GDBusInterfaceSkeletonFlags = c_uint;
pub const G_DBUS_INTERFACE_SKELETON_FLAGS_NONE: GDBusInterfaceSkeletonFlags = 0;
pub const G_DBUS_INTERFACE_SKELETON_FLAGS_HANDLE_METHOD_INVOCATIONS_IN_THREAD:
    GDBusInterfaceSkeletonFlags = 1;

pub type GDBusMessageFlags = c_uint;
pub const G_DBUS_MESSAGE_FLAGS_NONE: GDBusMessageFlags = 0;
pub const G_DBUS_MESSAGE_FLAGS_NO_REPLY_EXPECTED: GDBusMessageFlags = 1;
pub const G_DBUS_MESSAGE_FLAGS_NO_AUTO_START: GDBusMessageFlags = 2;
pub const G_DBUS_MESSAGE_FLAGS_ALLOW_INTERACTIVE_AUTHORIZATION: GDBusMessageFlags = 4;

pub type GDBusObjectManagerClientFlags = c_uint;
pub const G_DBUS_OBJECT_MANAGER_CLIENT_FLAGS_NONE: GDBusObjectManagerClientFlags = 0;
pub const G_DBUS_OBJECT_MANAGER_CLIENT_FLAGS_DO_NOT_AUTO_START: GDBusObjectManagerClientFlags = 1;

pub type GDBusPropertyInfoFlags = c_uint;
pub const G_DBUS_PROPERTY_INFO_FLAGS_NONE: GDBusPropertyInfoFlags = 0;
pub const G_DBUS_PROPERTY_INFO_FLAGS_READABLE: GDBusPropertyInfoFlags = 1;
pub const G_DBUS_PROPERTY_INFO_FLAGS_WRITABLE: GDBusPropertyInfoFlags = 2;

pub type GDBusProxyFlags = c_uint;
pub const G_DBUS_PROXY_FLAGS_NONE: GDBusProxyFlags = 0;
pub const G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES: GDBusProxyFlags = 1;
pub const G_DBUS_PROXY_FLAGS_DO_NOT_CONNECT_SIGNALS: GDBusProxyFlags = 2;
pub const G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START: GDBusProxyFlags = 4;
pub const G_DBUS_PROXY_FLAGS_GET_INVALIDATED_PROPERTIES: GDBusProxyFlags = 8;
pub const G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START_AT_CONSTRUCTION: GDBusProxyFlags = 16;
pub const G_DBUS_PROXY_FLAGS_NO_MATCH_RULE: GDBusProxyFlags = 32;

pub type GDBusSendMessageFlags = c_uint;
pub const G_DBUS_SEND_MESSAGE_FLAGS_NONE: GDBusSendMessageFlags = 0;
pub const G_DBUS_SEND_MESSAGE_FLAGS_PRESERVE_SERIAL: GDBusSendMessageFlags = 1;

pub type GDBusServerFlags = c_uint;
pub const G_DBUS_SERVER_FLAGS_NONE: GDBusServerFlags = 0;
pub const G_DBUS_SERVER_FLAGS_RUN_IN_THREAD: GDBusServerFlags = 1;
pub const G_DBUS_SERVER_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS: GDBusServerFlags = 2;
pub const G_DBUS_SERVER_FLAGS_AUTHENTICATION_REQUIRE_SAME_USER: GDBusServerFlags = 4;

pub type GDBusSignalFlags = c_uint;
pub const G_DBUS_SIGNAL_FLAGS_NONE: GDBusSignalFlags = 0;
pub const G_DBUS_SIGNAL_FLAGS_NO_MATCH_RULE: GDBusSignalFlags = 1;
pub const G_DBUS_SIGNAL_FLAGS_MATCH_ARG0_NAMESPACE: GDBusSignalFlags = 2;
pub const G_DBUS_SIGNAL_FLAGS_MATCH_ARG0_PATH: GDBusSignalFlags = 4;

pub type GDBusSubtreeFlags = c_uint;
pub const G_DBUS_SUBTREE_FLAGS_NONE: GDBusSubtreeFlags = 0;
pub const G_DBUS_SUBTREE_FLAGS_DISPATCH_TO_UNENUMERATED_NODES: GDBusSubtreeFlags = 1;

pub type GDriveStartFlags = c_uint;
pub const G_DRIVE_START_NONE: GDriveStartFlags = 0;

pub type GFileAttributeInfoFlags = c_uint;
pub const G_FILE_ATTRIBUTE_INFO_NONE: GFileAttributeInfoFlags = 0;
pub const G_FILE_ATTRIBUTE_INFO_COPY_WITH_FILE: GFileAttributeInfoFlags = 1;
pub const G_FILE_ATTRIBUTE_INFO_COPY_WHEN_MOVED: GFileAttributeInfoFlags = 2;

pub type GFileCopyFlags = c_uint;
pub const G_FILE_COPY_NONE: GFileCopyFlags = 0;
pub const G_FILE_COPY_OVERWRITE: GFileCopyFlags = 1;
pub const G_FILE_COPY_BACKUP: GFileCopyFlags = 2;
pub const G_FILE_COPY_NOFOLLOW_SYMLINKS: GFileCopyFlags = 4;
pub const G_FILE_COPY_ALL_METADATA: GFileCopyFlags = 8;
pub const G_FILE_COPY_NO_FALLBACK_FOR_MOVE: GFileCopyFlags = 16;
pub const G_FILE_COPY_TARGET_DEFAULT_PERMS: GFileCopyFlags = 32;
pub const G_FILE_COPY_TARGET_DEFAULT_MODIFIED_TIME: GFileCopyFlags = 64;

pub type GFileCreateFlags = c_uint;
pub const G_FILE_CREATE_NONE: GFileCreateFlags = 0;
pub const G_FILE_CREATE_PRIVATE: GFileCreateFlags = 1;
pub const G_FILE_CREATE_REPLACE_DESTINATION: GFileCreateFlags = 2;

pub type GFileMeasureFlags = c_uint;
pub const G_FILE_MEASURE_NONE: GFileMeasureFlags = 0;
pub const G_FILE_MEASURE_REPORT_ANY_ERROR: GFileMeasureFlags = 2;
pub const G_FILE_MEASURE_APPARENT_SIZE: GFileMeasureFlags = 4;
pub const G_FILE_MEASURE_NO_XDEV: GFileMeasureFlags = 8;

pub type GFileMonitorFlags = c_uint;
pub const G_FILE_MONITOR_NONE: GFileMonitorFlags = 0;
pub const G_FILE_MONITOR_WATCH_MOUNTS: GFileMonitorFlags = 1;
pub const G_FILE_MONITOR_SEND_MOVED: GFileMonitorFlags = 2;
pub const G_FILE_MONITOR_WATCH_HARD_LINKS: GFileMonitorFlags = 4;
pub const G_FILE_MONITOR_WATCH_MOVES: GFileMonitorFlags = 8;

pub type GFileQueryInfoFlags = c_uint;
pub const G_FILE_QUERY_INFO_NONE: GFileQueryInfoFlags = 0;
pub const G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS: GFileQueryInfoFlags = 1;

pub type GIOModuleScopeFlags = c_uint;
pub const G_IO_MODULE_SCOPE_NONE: GIOModuleScopeFlags = 0;
pub const G_IO_MODULE_SCOPE_BLOCK_DUPLICATES: GIOModuleScopeFlags = 1;

pub type GIOStreamSpliceFlags = c_uint;
pub const G_IO_STREAM_SPLICE_NONE: GIOStreamSpliceFlags = 0;
pub const G_IO_STREAM_SPLICE_CLOSE_STREAM1: GIOStreamSpliceFlags = 1;
pub const G_IO_STREAM_SPLICE_CLOSE_STREAM2: GIOStreamSpliceFlags = 2;
pub const G_IO_STREAM_SPLICE_WAIT_FOR_BOTH: GIOStreamSpliceFlags = 4;

pub type GMountMountFlags = c_uint;
pub const G_MOUNT_MOUNT_NONE: GMountMountFlags = 0;

pub type GMountUnmountFlags = c_uint;
pub const G_MOUNT_UNMOUNT_NONE: GMountUnmountFlags = 0;
pub const G_MOUNT_UNMOUNT_FORCE: GMountUnmountFlags = 1;

pub type GOutputStreamSpliceFlags = c_uint;
pub const G_OUTPUT_STREAM_SPLICE_NONE: GOutputStreamSpliceFlags = 0;
pub const G_OUTPUT_STREAM_SPLICE_CLOSE_SOURCE: GOutputStreamSpliceFlags = 1;
pub const G_OUTPUT_STREAM_SPLICE_CLOSE_TARGET: GOutputStreamSpliceFlags = 2;

pub type GResolverNameLookupFlags = c_uint;
pub const G_RESOLVER_NAME_LOOKUP_FLAGS_DEFAULT: GResolverNameLookupFlags = 0;
pub const G_RESOLVER_NAME_LOOKUP_FLAGS_IPV4_ONLY: GResolverNameLookupFlags = 1;
pub const G_RESOLVER_NAME_LOOKUP_FLAGS_IPV6_ONLY: GResolverNameLookupFlags = 2;

pub type GResourceFlags = c_uint;
pub const G_RESOURCE_FLAGS_NONE: GResourceFlags = 0;
pub const G_RESOURCE_FLAGS_COMPRESSED: GResourceFlags = 1;

pub type GResourceLookupFlags = c_uint;
pub const G_RESOURCE_LOOKUP_FLAGS_NONE: GResourceLookupFlags = 0;

pub type GSettingsBindFlags = c_uint;
pub const G_SETTINGS_BIND_DEFAULT: GSettingsBindFlags = 0;
pub const G_SETTINGS_BIND_GET: GSettingsBindFlags = 1;
pub const G_SETTINGS_BIND_SET: GSettingsBindFlags = 2;
pub const G_SETTINGS_BIND_NO_SENSITIVITY: GSettingsBindFlags = 4;
pub const G_SETTINGS_BIND_GET_NO_CHANGES: GSettingsBindFlags = 8;
pub const G_SETTINGS_BIND_INVERT_BOOLEAN: GSettingsBindFlags = 16;

pub type GSubprocessFlags = c_uint;
pub const G_SUBPROCESS_FLAGS_NONE: GSubprocessFlags = 0;
pub const G_SUBPROCESS_FLAGS_STDIN_PIPE: GSubprocessFlags = 1;
pub const G_SUBPROCESS_FLAGS_STDIN_INHERIT: GSubprocessFlags = 2;
pub const G_SUBPROCESS_FLAGS_STDOUT_PIPE: GSubprocessFlags = 4;
pub const G_SUBPROCESS_FLAGS_STDOUT_SILENCE: GSubprocessFlags = 8;
pub const G_SUBPROCESS_FLAGS_STDERR_PIPE: GSubprocessFlags = 16;
pub const G_SUBPROCESS_FLAGS_STDERR_SILENCE: GSubprocessFlags = 32;
pub const G_SUBPROCESS_FLAGS_STDERR_MERGE: GSubprocessFlags = 64;
pub const G_SUBPROCESS_FLAGS_INHERIT_FDS: GSubprocessFlags = 128;
pub const G_SUBPROCESS_FLAGS_SEARCH_PATH_FROM_ENVP: GSubprocessFlags = 256;

pub type GTestDBusFlags = c_uint;
pub const G_TEST_DBUS_NONE: GTestDBusFlags = 0;

pub type GTlsCertificateFlags = c_uint;
pub const G_TLS_CERTIFICATE_NO_FLAGS: GTlsCertificateFlags = 0;
pub const G_TLS_CERTIFICATE_UNKNOWN_CA: GTlsCertificateFlags = 1;
pub const G_TLS_CERTIFICATE_BAD_IDENTITY: GTlsCertificateFlags = 2;
pub const G_TLS_CERTIFICATE_NOT_ACTIVATED: GTlsCertificateFlags = 4;
pub const G_TLS_CERTIFICATE_EXPIRED: GTlsCertificateFlags = 8;
pub const G_TLS_CERTIFICATE_REVOKED: GTlsCertificateFlags = 16;
pub const G_TLS_CERTIFICATE_INSECURE: GTlsCertificateFlags = 32;
pub const G_TLS_CERTIFICATE_GENERIC_ERROR: GTlsCertificateFlags = 64;
pub const G_TLS_CERTIFICATE_VALIDATE_ALL: GTlsCertificateFlags = 127;

pub type GTlsCertificateRequestFlags = c_uint;
pub const G_TLS_CERTIFICATE_REQUEST_NONE: GTlsCertificateRequestFlags = 0;

pub type GTlsDatabaseLookupFlags = c_uint;
pub const G_TLS_DATABASE_LOOKUP_NONE: GTlsDatabaseLookupFlags = 0;
pub const G_TLS_DATABASE_LOOKUP_KEYPAIR: GTlsDatabaseLookupFlags = 1;

pub type GTlsDatabaseVerifyFlags = c_uint;
pub const G_TLS_DATABASE_VERIFY_NONE: GTlsDatabaseVerifyFlags = 0;

pub type GTlsPasswordFlags = c_uint;
pub const G_TLS_PASSWORD_NONE: GTlsPasswordFlags = 0;
pub const G_TLS_PASSWORD_RETRY: GTlsPasswordFlags = 2;
pub const G_TLS_PASSWORD_MANY_TRIES: GTlsPasswordFlags = 4;
pub const G_TLS_PASSWORD_FINAL_TRY: GTlsPasswordFlags = 8;
pub const G_TLS_PASSWORD_PKCS11_USER: GTlsPasswordFlags = 16;
pub const G_TLS_PASSWORD_PKCS11_SECURITY_OFFICER: GTlsPasswordFlags = 32;
pub const G_TLS_PASSWORD_PKCS11_CONTEXT_SPECIFIC: GTlsPasswordFlags = 64;

// Callbacks
pub type GAsyncReadyCallback =
    Option<unsafe extern "C" fn(*mut gobject::GObject, *mut GAsyncResult, gpointer)>;
pub type GBusAcquiredCallback =
    Option<unsafe extern "C" fn(*mut GDBusConnection, *const c_char, gpointer)>;
pub type GBusNameAcquiredCallback =
    Option<unsafe extern "C" fn(*mut GDBusConnection, *const c_char, gpointer)>;
pub type GBusNameAppearedCallback =
    Option<unsafe extern "C" fn(*mut GDBusConnection, *const c_char, *const c_char, gpointer)>;
pub type GBusNameLostCallback =
    Option<unsafe extern "C" fn(*mut GDBusConnection, *const c_char, gpointer)>;
pub type GBusNameVanishedCallback =
    Option<unsafe extern "C" fn(*mut GDBusConnection, *const c_char, gpointer)>;
pub type GCancellableSourceFunc =
    Option<unsafe extern "C" fn(*mut GCancellable, gpointer) -> gboolean>;
pub type GDBusInterfaceGetPropertyFunc = Option<
    unsafe extern "C" fn(
        *mut GDBusConnection,
        *const c_char,
        *const c_char,
        *const c_char,
        *const c_char,
        *mut *mut glib::GError,
        gpointer,
    ) -> *mut glib::GVariant,
>;
pub type GDBusInterfaceMethodCallFunc = Option<
    unsafe extern "C" fn(
        *mut GDBusConnection,
        *const c_char,
        *const c_char,
        *const c_char,
        *const c_char,
        *mut glib::GVariant,
        *mut GDBusMethodInvocation,
        gpointer,
    ),
>;
pub type GDBusInterfaceSetPropertyFunc = Option<
    unsafe extern "C" fn(
        *mut GDBusConnection,
        *const c_char,
        *const c_char,
        *const c_char,
        *const c_char,
        *mut glib::GVariant,
        *mut *mut glib::GError,
        gpointer,
    ) -> gboolean,
>;
pub type GDBusMessageFilterFunction = Option<
    unsafe extern "C" fn(
        *mut GDBusConnection,
        *mut GDBusMessage,
        gboolean,
        gpointer,
    ) -> *mut GDBusMessage,
>;
pub type GDBusProxyTypeFunc = Option<
    unsafe extern "C" fn(
        *mut GDBusObjectManagerClient,
        *const c_char,
        *const c_char,
        gpointer,
    ) -> GType,
>;
pub type GDBusSignalCallback = Option<
    unsafe extern "C" fn(
        *mut GDBusConnection,
        *const c_char,
        *const c_char,
        *const c_char,
        *const c_char,
        *mut glib::GVariant,
        gpointer,
    ),
>;
pub type GDBusSubtreeDispatchFunc = Option<
    unsafe extern "C" fn(
        *mut GDBusConnection,
        *const c_char,
        *const c_char,
        *const c_char,
        *const c_char,
        *mut gpointer,
        gpointer,
    ) -> *const GDBusInterfaceVTable,
>;
pub type GDBusSubtreeEnumerateFunc = Option<
    unsafe extern "C" fn(
        *mut GDBusConnection,
        *const c_char,
        *const c_char,
        gpointer,
    ) -> *mut *mut c_char,
>;
pub type GDBusSubtreeIntrospectFunc = Option<
    unsafe extern "C" fn(
        *mut GDBusConnection,
        *const c_char,
        *const c_char,
        *const c_char,
        gpointer,
    ) -> *mut *mut GDBusInterfaceInfo,
>;
pub type GDatagramBasedSourceFunc =
    Option<unsafe extern "C" fn(*mut GDatagramBased, glib::GIOCondition, gpointer) -> gboolean>;
pub type GFileMeasureProgressCallback =
    Option<unsafe extern "C" fn(gboolean, u64, u64, u64, gpointer)>;
pub type GFileProgressCallback = Option<unsafe extern "C" fn(i64, i64, gpointer)>;
pub type GFileReadMoreCallback =
    Option<unsafe extern "C" fn(*const c_char, i64, gpointer) -> gboolean>;
pub type GIOSchedulerJobFunc =
    Option<unsafe extern "C" fn(*mut GIOSchedulerJob, *mut GCancellable, gpointer) -> gboolean>;
pub type GPollableSourceFunc =
    Option<unsafe extern "C" fn(*mut gobject::GObject, gpointer) -> gboolean>;
pub type GReallocFunc = Option<unsafe extern "C" fn(gpointer, size_t) -> gpointer>;
pub type GSettingsBindGetMapping =
    Option<unsafe extern "C" fn(*mut gobject::GValue, *mut glib::GVariant, gpointer) -> gboolean>;
pub type GSettingsBindSetMapping = Option<
    unsafe extern "C" fn(
        *const gobject::GValue,
        *const glib::GVariantType,
        gpointer,
    ) -> *mut glib::GVariant,
>;
pub type GSettingsGetMapping =
    Option<unsafe extern "C" fn(*mut glib::GVariant, *mut gpointer, gpointer) -> gboolean>;
pub type GSimpleAsyncThreadFunc =
    Option<unsafe extern "C" fn(*mut GSimpleAsyncResult, *mut gobject::GObject, *mut GCancellable)>;
pub type GSocketSourceFunc =
    Option<unsafe extern "C" fn(*mut GSocket, glib::GIOCondition, gpointer) -> gboolean>;
pub type GTaskThreadFunc =
    Option<unsafe extern "C" fn(*mut GTask, *mut gobject::GObject, gpointer, *mut GCancellable)>;
pub type GVfsFileLookupFunc =
    Option<unsafe extern "C" fn(*mut GVfs, *const c_char, gpointer) -> *mut GFile>;

// Records
#[derive(Copy, Clone)]
#[repr(C)]
pub struct GActionEntry {
    pub name: *const c_char,
    pub activate: Option<unsafe extern "C" fn(*mut GSimpleAction, *mut glib::GVariant, gpointer)>,
    pub parameter_type: *const c_char,
    pub state: *const c_char,
    pub change_state:
        Option<unsafe extern "C" fn(*mut GSimpleAction, *mut glib::GVariant, gpointer)>,
    pub padding: [size_t; 3],
}

impl ::std::fmt::Debug for GActionEntry {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GActionEntry @ {self:p}"))
            .field("name", &self.name)
            .field("activate", &self.activate)
            .field("parameter_type", &self.parameter_type)
            .field("state", &self.state)
            .field("change_state", &self.change_state)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GActionGroupInterface {
    pub g_iface: gobject::GTypeInterface,
    pub has_action: Option<unsafe extern "C" fn(*mut GActionGroup, *const c_char) -> gboolean>,
    pub list_actions: Option<unsafe extern "C" fn(*mut GActionGroup) -> *mut *mut c_char>,
    pub get_action_enabled:
        Option<unsafe extern "C" fn(*mut GActionGroup, *const c_char) -> gboolean>,
    pub get_action_parameter_type:
        Option<unsafe extern "C" fn(*mut GActionGroup, *const c_char) -> *const glib::GVariantType>,
    pub get_action_state_type:
        Option<unsafe extern "C" fn(*mut GActionGroup, *const c_char) -> *const glib::GVariantType>,
    pub get_action_state_hint:
        Option<unsafe extern "C" fn(*mut GActionGroup, *const c_char) -> *mut glib::GVariant>,
    pub get_action_state:
        Option<unsafe extern "C" fn(*mut GActionGroup, *const c_char) -> *mut glib::GVariant>,
    pub change_action_state:
        Option<unsafe extern "C" fn(*mut GActionGroup, *const c_char, *mut glib::GVariant)>,
    pub activate_action:
        Option<unsafe extern "C" fn(*mut GActionGroup, *const c_char, *mut glib::GVariant)>,
    pub action_added: Option<unsafe extern "C" fn(*mut GActionGroup, *const c_char)>,
    pub action_removed: Option<unsafe extern "C" fn(*mut GActionGroup, *const c_char)>,
    pub action_enabled_changed:
        Option<unsafe extern "C" fn(*mut GActionGroup, *const c_char, gboolean)>,
    pub action_state_changed:
        Option<unsafe extern "C" fn(*mut GActionGroup, *const c_char, *mut glib::GVariant)>,
    pub query_action: Option<
        unsafe extern "C" fn(
            *mut GActionGroup,
            *const c_char,
            *mut gboolean,
            *mut *const glib::GVariantType,
            *mut *const glib::GVariantType,
            *mut *mut glib::GVariant,
            *mut *mut glib::GVariant,
        ) -> gboolean,
    >,
}

impl ::std::fmt::Debug for GActionGroupInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GActionGroupInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("has_action", &self.has_action)
            .field("list_actions", &self.list_actions)
            .field("get_action_enabled", &self.get_action_enabled)
            .field("get_action_parameter_type", &self.get_action_parameter_type)
            .field("get_action_state_type", &self.get_action_state_type)
            .field("get_action_state_hint", &self.get_action_state_hint)
            .field("get_action_state", &self.get_action_state)
            .field("change_action_state", &self.change_action_state)
            .field("activate_action", &self.activate_action)
            .field("action_added", &self.action_added)
            .field("action_removed", &self.action_removed)
            .field("action_enabled_changed", &self.action_enabled_changed)
            .field("action_state_changed", &self.action_state_changed)
            .field("query_action", &self.query_action)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GActionInterface {
    pub g_iface: gobject::GTypeInterface,
    pub get_name: Option<unsafe extern "C" fn(*mut GAction) -> *const c_char>,
    pub get_parameter_type: Option<unsafe extern "C" fn(*mut GAction) -> *const glib::GVariantType>,
    pub get_state_type: Option<unsafe extern "C" fn(*mut GAction) -> *const glib::GVariantType>,
    pub get_state_hint: Option<unsafe extern "C" fn(*mut GAction) -> *mut glib::GVariant>,
    pub get_enabled: Option<unsafe extern "C" fn(*mut GAction) -> gboolean>,
    pub get_state: Option<unsafe extern "C" fn(*mut GAction) -> *mut glib::GVariant>,
    pub change_state: Option<unsafe extern "C" fn(*mut GAction, *mut glib::GVariant)>,
    pub activate: Option<unsafe extern "C" fn(*mut GAction, *mut glib::GVariant)>,
}

impl ::std::fmt::Debug for GActionInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GActionInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("get_name", &self.get_name)
            .field("get_parameter_type", &self.get_parameter_type)
            .field("get_state_type", &self.get_state_type)
            .field("get_state_hint", &self.get_state_hint)
            .field("get_enabled", &self.get_enabled)
            .field("get_state", &self.get_state)
            .field("change_state", &self.change_state)
            .field("activate", &self.activate)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GActionMapInterface {
    pub g_iface: gobject::GTypeInterface,
    pub lookup_action: Option<unsafe extern "C" fn(*mut GActionMap, *const c_char) -> *mut GAction>,
    pub add_action: Option<unsafe extern "C" fn(*mut GActionMap, *mut GAction)>,
    pub remove_action: Option<unsafe extern "C" fn(*mut GActionMap, *const c_char)>,
}

impl ::std::fmt::Debug for GActionMapInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GActionMapInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("lookup_action", &self.lookup_action)
            .field("add_action", &self.add_action)
            .field("remove_action", &self.remove_action)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GAppInfoIface {
    pub g_iface: gobject::GTypeInterface,
    pub dup: Option<unsafe extern "C" fn(*mut GAppInfo) -> *mut GAppInfo>,
    pub equal: Option<unsafe extern "C" fn(*mut GAppInfo, *mut GAppInfo) -> gboolean>,
    pub get_id: Option<unsafe extern "C" fn(*mut GAppInfo) -> *const c_char>,
    pub get_name: Option<unsafe extern "C" fn(*mut GAppInfo) -> *const c_char>,
    pub get_description: Option<unsafe extern "C" fn(*mut GAppInfo) -> *const c_char>,
    pub get_executable: Option<unsafe extern "C" fn(*mut GAppInfo) -> *const c_char>,
    pub get_icon: Option<unsafe extern "C" fn(*mut GAppInfo) -> *mut GIcon>,
    pub launch: Option<
        unsafe extern "C" fn(
            *mut GAppInfo,
            *mut glib::GList,
            *mut GAppLaunchContext,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub supports_uris: Option<unsafe extern "C" fn(*mut GAppInfo) -> gboolean>,
    pub supports_files: Option<unsafe extern "C" fn(*mut GAppInfo) -> gboolean>,
    pub launch_uris: Option<
        unsafe extern "C" fn(
            *mut GAppInfo,
            *mut glib::GList,
            *mut GAppLaunchContext,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub should_show: Option<unsafe extern "C" fn(*mut GAppInfo) -> gboolean>,
    pub set_as_default_for_type: Option<
        unsafe extern "C" fn(*mut GAppInfo, *const c_char, *mut *mut glib::GError) -> gboolean,
    >,
    pub set_as_default_for_extension: Option<
        unsafe extern "C" fn(*mut GAppInfo, *const c_char, *mut *mut glib::GError) -> gboolean,
    >,
    pub add_supports_type: Option<
        unsafe extern "C" fn(*mut GAppInfo, *const c_char, *mut *mut glib::GError) -> gboolean,
    >,
    pub can_remove_supports_type: Option<unsafe extern "C" fn(*mut GAppInfo) -> gboolean>,
    pub remove_supports_type: Option<
        unsafe extern "C" fn(*mut GAppInfo, *const c_char, *mut *mut glib::GError) -> gboolean,
    >,
    pub can_delete: Option<unsafe extern "C" fn(*mut GAppInfo) -> gboolean>,
    pub do_delete: Option<unsafe extern "C" fn(*mut GAppInfo) -> gboolean>,
    pub get_commandline: Option<unsafe extern "C" fn(*mut GAppInfo) -> *const c_char>,
    pub get_display_name: Option<unsafe extern "C" fn(*mut GAppInfo) -> *const c_char>,
    pub set_as_last_used_for_type: Option<
        unsafe extern "C" fn(*mut GAppInfo, *const c_char, *mut *mut glib::GError) -> gboolean,
    >,
    pub get_supported_types: Option<unsafe extern "C" fn(*mut GAppInfo) -> *mut *const c_char>,
    pub launch_uris_async: Option<
        unsafe extern "C" fn(
            *mut GAppInfo,
            *mut glib::GList,
            *mut GAppLaunchContext,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub launch_uris_finish: Option<
        unsafe extern "C" fn(*mut GAppInfo, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
}

impl ::std::fmt::Debug for GAppInfoIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GAppInfoIface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("dup", &self.dup)
            .field("equal", &self.equal)
            .field("get_id", &self.get_id)
            .field("get_name", &self.get_name)
            .field("get_description", &self.get_description)
            .field("get_executable", &self.get_executable)
            .field("get_icon", &self.get_icon)
            .field("launch", &self.launch)
            .field("supports_uris", &self.supports_uris)
            .field("supports_files", &self.supports_files)
            .field("launch_uris", &self.launch_uris)
            .field("should_show", &self.should_show)
            .field("set_as_default_for_type", &self.set_as_default_for_type)
            .field(
                "set_as_default_for_extension",
                &self.set_as_default_for_extension,
            )
            .field("add_supports_type", &self.add_supports_type)
            .field("can_remove_supports_type", &self.can_remove_supports_type)
            .field("remove_supports_type", &self.remove_supports_type)
            .field("can_delete", &self.can_delete)
            .field("do_delete", &self.do_delete)
            .field("get_commandline", &self.get_commandline)
            .field("get_display_name", &self.get_display_name)
            .field("set_as_last_used_for_type", &self.set_as_last_used_for_type)
            .field("get_supported_types", &self.get_supported_types)
            .field("launch_uris_async", &self.launch_uris_async)
            .field("launch_uris_finish", &self.launch_uris_finish)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GAppLaunchContextClass {
    pub parent_class: gobject::GObjectClass,
    pub get_display: Option<
        unsafe extern "C" fn(
            *mut GAppLaunchContext,
            *mut GAppInfo,
            *mut glib::GList,
        ) -> *mut c_char,
    >,
    pub get_startup_notify_id: Option<
        unsafe extern "C" fn(
            *mut GAppLaunchContext,
            *mut GAppInfo,
            *mut glib::GList,
        ) -> *mut c_char,
    >,
    pub launch_failed: Option<unsafe extern "C" fn(*mut GAppLaunchContext, *const c_char)>,
    pub launched:
        Option<unsafe extern "C" fn(*mut GAppLaunchContext, *mut GAppInfo, *mut glib::GVariant)>,
    pub launch_started:
        Option<unsafe extern "C" fn(*mut GAppLaunchContext, *mut GAppInfo, *mut glib::GVariant)>,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GAppLaunchContextClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GAppLaunchContextClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("get_display", &self.get_display)
            .field("get_startup_notify_id", &self.get_startup_notify_id)
            .field("launch_failed", &self.launch_failed)
            .field("launched", &self.launched)
            .field("launch_started", &self.launch_started)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GAppLaunchContextPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GAppLaunchContextPrivate = _GAppLaunchContextPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GApplicationClass {
    pub parent_class: gobject::GObjectClass,
    pub startup: Option<unsafe extern "C" fn(*mut GApplication)>,
    pub activate: Option<unsafe extern "C" fn(*mut GApplication)>,
    pub open:
        Option<unsafe extern "C" fn(*mut GApplication, *mut *mut GFile, c_int, *const c_char)>,
    pub command_line:
        Option<unsafe extern "C" fn(*mut GApplication, *mut GApplicationCommandLine) -> c_int>,
    pub local_command_line: Option<
        unsafe extern "C" fn(*mut GApplication, *mut *mut *mut c_char, *mut c_int) -> gboolean,
    >,
    pub before_emit: Option<unsafe extern "C" fn(*mut GApplication, *mut glib::GVariant)>,
    pub after_emit: Option<unsafe extern "C" fn(*mut GApplication, *mut glib::GVariant)>,
    pub add_platform_data:
        Option<unsafe extern "C" fn(*mut GApplication, *mut glib::GVariantBuilder)>,
    pub quit_mainloop: Option<unsafe extern "C" fn(*mut GApplication)>,
    pub run_mainloop: Option<unsafe extern "C" fn(*mut GApplication)>,
    pub shutdown: Option<unsafe extern "C" fn(*mut GApplication)>,
    pub dbus_register: Option<
        unsafe extern "C" fn(
            *mut GApplication,
            *mut GDBusConnection,
            *const c_char,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub dbus_unregister:
        Option<unsafe extern "C" fn(*mut GApplication, *mut GDBusConnection, *const c_char)>,
    pub handle_local_options:
        Option<unsafe extern "C" fn(*mut GApplication, *mut glib::GVariantDict) -> c_int>,
    pub name_lost: Option<unsafe extern "C" fn(*mut GApplication) -> gboolean>,
    pub padding: [gpointer; 7],
}

impl ::std::fmt::Debug for GApplicationClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GApplicationClass @ {self:p}"))
            .field("startup", &self.startup)
            .field("activate", &self.activate)
            .field("open", &self.open)
            .field("command_line", &self.command_line)
            .field("local_command_line", &self.local_command_line)
            .field("before_emit", &self.before_emit)
            .field("after_emit", &self.after_emit)
            .field("add_platform_data", &self.add_platform_data)
            .field("quit_mainloop", &self.quit_mainloop)
            .field("run_mainloop", &self.run_mainloop)
            .field("shutdown", &self.shutdown)
            .field("dbus_register", &self.dbus_register)
            .field("dbus_unregister", &self.dbus_unregister)
            .field("handle_local_options", &self.handle_local_options)
            .field("name_lost", &self.name_lost)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GApplicationCommandLineClass {
    pub parent_class: gobject::GObjectClass,
    pub print_literal: Option<unsafe extern "C" fn(*mut GApplicationCommandLine, *const c_char)>,
    pub printerr_literal: Option<unsafe extern "C" fn(*mut GApplicationCommandLine, *const c_char)>,
    pub get_stdin: Option<unsafe extern "C" fn(*mut GApplicationCommandLine) -> *mut GInputStream>,
    pub done: Option<unsafe extern "C" fn(*mut GApplicationCommandLine)>,
    pub padding: [gpointer; 10],
}

impl ::std::fmt::Debug for GApplicationCommandLineClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GApplicationCommandLineClass @ {self:p}"))
            .field("print_literal", &self.print_literal)
            .field("printerr_literal", &self.printerr_literal)
            .field("get_stdin", &self.get_stdin)
            .field("done", &self.done)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GApplicationCommandLinePrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GApplicationCommandLinePrivate = _GApplicationCommandLinePrivate;

#[repr(C)]
#[allow(dead_code)]
pub struct _GApplicationPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GApplicationPrivate = _GApplicationPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GAsyncInitableIface {
    pub g_iface: gobject::GTypeInterface,
    pub init_async: Option<
        unsafe extern "C" fn(
            *mut GAsyncInitable,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub init_finish: Option<
        unsafe extern "C" fn(
            *mut GAsyncInitable,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
}

impl ::std::fmt::Debug for GAsyncInitableIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GAsyncInitableIface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("init_async", &self.init_async)
            .field("init_finish", &self.init_finish)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GAsyncResultIface {
    pub g_iface: gobject::GTypeInterface,
    pub get_user_data: Option<unsafe extern "C" fn(*mut GAsyncResult) -> gpointer>,
    pub get_source_object: Option<unsafe extern "C" fn(*mut GAsyncResult) -> *mut gobject::GObject>,
    pub is_tagged: Option<unsafe extern "C" fn(*mut GAsyncResult, gpointer) -> gboolean>,
}

impl ::std::fmt::Debug for GAsyncResultIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GAsyncResultIface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("get_user_data", &self.get_user_data)
            .field("get_source_object", &self.get_source_object)
            .field("is_tagged", &self.is_tagged)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GBufferedInputStreamClass {
    pub parent_class: GFilterInputStreamClass,
    pub fill: Option<
        unsafe extern "C" fn(
            *mut GBufferedInputStream,
            ssize_t,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> ssize_t,
    >,
    pub fill_async: Option<
        unsafe extern "C" fn(
            *mut GBufferedInputStream,
            ssize_t,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub fill_finish: Option<
        unsafe extern "C" fn(
            *mut GBufferedInputStream,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> ssize_t,
    >,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GBufferedInputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GBufferedInputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("fill", &self.fill)
            .field("fill_async", &self.fill_async)
            .field("fill_finish", &self.fill_finish)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GBufferedInputStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GBufferedInputStreamPrivate = _GBufferedInputStreamPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GBufferedOutputStreamClass {
    pub parent_class: GFilterOutputStreamClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GBufferedOutputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GBufferedOutputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GBufferedOutputStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GBufferedOutputStreamPrivate = _GBufferedOutputStreamPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GCancellableClass {
    pub parent_class: gobject::GObjectClass,
    pub cancelled: Option<unsafe extern "C" fn(*mut GCancellable)>,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GCancellableClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GCancellableClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("cancelled", &self.cancelled)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GCancellablePrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GCancellablePrivate = _GCancellablePrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GCharsetConverterClass {
    pub parent_class: gobject::GObjectClass,
}

impl ::std::fmt::Debug for GCharsetConverterClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GCharsetConverterClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GConverterIface {
    pub g_iface: gobject::GTypeInterface,
    pub convert: Option<
        unsafe extern "C" fn(
            *mut GConverter,
            *mut u8,
            size_t,
            *mut u8,
            size_t,
            GConverterFlags,
            *mut size_t,
            *mut size_t,
            *mut *mut glib::GError,
        ) -> GConverterResult,
    >,
    pub reset: Option<unsafe extern "C" fn(*mut GConverter)>,
}

impl ::std::fmt::Debug for GConverterIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GConverterIface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("convert", &self.convert)
            .field("reset", &self.reset)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GConverterInputStreamClass {
    pub parent_class: GFilterInputStreamClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GConverterInputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GConverterInputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GConverterInputStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GConverterInputStreamPrivate = _GConverterInputStreamPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GConverterOutputStreamClass {
    pub parent_class: GFilterOutputStreamClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GConverterOutputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GConverterOutputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GConverterOutputStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GConverterOutputStreamPrivate = _GConverterOutputStreamPrivate;

#[repr(C)]
#[allow(dead_code)]
pub struct _GCredentialsClass {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GCredentialsClass = _GCredentialsClass;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusAnnotationInfo {
    pub ref_count: c_int,
    pub key: *mut c_char,
    pub value: *mut c_char,
    pub annotations: *mut *mut GDBusAnnotationInfo,
}

impl ::std::fmt::Debug for GDBusAnnotationInfo {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusAnnotationInfo @ {self:p}"))
            .field("ref_count", &self.ref_count)
            .field("key", &self.key)
            .field("value", &self.value)
            .field("annotations", &self.annotations)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusArgInfo {
    pub ref_count: c_int,
    pub name: *mut c_char,
    pub signature: *mut c_char,
    pub annotations: *mut *mut GDBusAnnotationInfo,
}

impl ::std::fmt::Debug for GDBusArgInfo {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusArgInfo @ {self:p}"))
            .field("ref_count", &self.ref_count)
            .field("name", &self.name)
            .field("signature", &self.signature)
            .field("annotations", &self.annotations)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusErrorEntry {
    pub error_code: c_int,
    pub dbus_error_name: *const c_char,
}

impl ::std::fmt::Debug for GDBusErrorEntry {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusErrorEntry @ {self:p}"))
            .field("error_code", &self.error_code)
            .field("dbus_error_name", &self.dbus_error_name)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusInterfaceIface {
    pub parent_iface: gobject::GTypeInterface,
    pub get_info: Option<unsafe extern "C" fn(*mut GDBusInterface) -> *mut GDBusInterfaceInfo>,
    pub get_object: Option<unsafe extern "C" fn(*mut GDBusInterface) -> *mut GDBusObject>,
    pub set_object: Option<unsafe extern "C" fn(*mut GDBusInterface, *mut GDBusObject)>,
    pub dup_object: Option<unsafe extern "C" fn(*mut GDBusInterface) -> *mut GDBusObject>,
}

impl ::std::fmt::Debug for GDBusInterfaceIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusInterfaceIface @ {self:p}"))
            .field("parent_iface", &self.parent_iface)
            .field("get_info", &self.get_info)
            .field("get_object", &self.get_object)
            .field("set_object", &self.set_object)
            .field("dup_object", &self.dup_object)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusInterfaceInfo {
    pub ref_count: c_int,
    pub name: *mut c_char,
    pub methods: *mut *mut GDBusMethodInfo,
    pub signals: *mut *mut GDBusSignalInfo,
    pub properties: *mut *mut GDBusPropertyInfo,
    pub annotations: *mut *mut GDBusAnnotationInfo,
}

impl ::std::fmt::Debug for GDBusInterfaceInfo {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusInterfaceInfo @ {self:p}"))
            .field("ref_count", &self.ref_count)
            .field("name", &self.name)
            .field("methods", &self.methods)
            .field("signals", &self.signals)
            .field("properties", &self.properties)
            .field("annotations", &self.annotations)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusInterfaceSkeletonClass {
    pub parent_class: gobject::GObjectClass,
    pub get_info:
        Option<unsafe extern "C" fn(*mut GDBusInterfaceSkeleton) -> *mut GDBusInterfaceInfo>,
    pub get_vtable:
        Option<unsafe extern "C" fn(*mut GDBusInterfaceSkeleton) -> *mut GDBusInterfaceVTable>,
    pub get_properties:
        Option<unsafe extern "C" fn(*mut GDBusInterfaceSkeleton) -> *mut glib::GVariant>,
    pub flush: Option<unsafe extern "C" fn(*mut GDBusInterfaceSkeleton)>,
    pub method_dispatch: Option<
        unsafe extern "C" fn(
            *mut GDBusInterfaceSkeleton,
            GDBusInterfaceMethodCallFunc,
            *mut GDBusMethodInvocation,
            GDBusInterfaceSkeletonFlags,
            *mut GDBusObject,
        ),
    >,
    pub vfunc_padding: [gpointer; 7],
    pub g_authorize_method: Option<
        unsafe extern "C" fn(*mut GDBusInterfaceSkeleton, *mut GDBusMethodInvocation) -> gboolean,
    >,
    pub signal_padding: [gpointer; 8],
}

impl ::std::fmt::Debug for GDBusInterfaceSkeletonClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusInterfaceSkeletonClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("get_info", &self.get_info)
            .field("get_vtable", &self.get_vtable)
            .field("get_properties", &self.get_properties)
            .field("flush", &self.flush)
            .field("method_dispatch", &self.method_dispatch)
            .field("g_authorize_method", &self.g_authorize_method)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GDBusInterfaceSkeletonPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GDBusInterfaceSkeletonPrivate = _GDBusInterfaceSkeletonPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusInterfaceVTable {
    pub method_call: GDBusInterfaceMethodCallFunc,
    pub get_property: GDBusInterfaceGetPropertyFunc,
    pub set_property: GDBusInterfaceSetPropertyFunc,
    pub padding: [gpointer; 8],
}

impl ::std::fmt::Debug for GDBusInterfaceVTable {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusInterfaceVTable @ {self:p}"))
            .field("method_call", &self.method_call)
            .field("get_property", &self.get_property)
            .field("set_property", &self.set_property)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusMethodInfo {
    pub ref_count: c_int,
    pub name: *mut c_char,
    pub in_args: *mut *mut GDBusArgInfo,
    pub out_args: *mut *mut GDBusArgInfo,
    pub annotations: *mut *mut GDBusAnnotationInfo,
}

impl ::std::fmt::Debug for GDBusMethodInfo {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusMethodInfo @ {self:p}"))
            .field("ref_count", &self.ref_count)
            .field("name", &self.name)
            .field("in_args", &self.in_args)
            .field("out_args", &self.out_args)
            .field("annotations", &self.annotations)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusNodeInfo {
    pub ref_count: c_int,
    pub path: *mut c_char,
    pub interfaces: *mut *mut GDBusInterfaceInfo,
    pub nodes: *mut *mut GDBusNodeInfo,
    pub annotations: *mut *mut GDBusAnnotationInfo,
}

impl ::std::fmt::Debug for GDBusNodeInfo {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusNodeInfo @ {self:p}"))
            .field("ref_count", &self.ref_count)
            .field("path", &self.path)
            .field("interfaces", &self.interfaces)
            .field("nodes", &self.nodes)
            .field("annotations", &self.annotations)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusObjectIface {
    pub parent_iface: gobject::GTypeInterface,
    pub get_object_path: Option<unsafe extern "C" fn(*mut GDBusObject) -> *const c_char>,
    pub get_interfaces: Option<unsafe extern "C" fn(*mut GDBusObject) -> *mut glib::GList>,
    pub get_interface:
        Option<unsafe extern "C" fn(*mut GDBusObject, *const c_char) -> *mut GDBusInterface>,
    pub interface_added: Option<unsafe extern "C" fn(*mut GDBusObject, *mut GDBusInterface)>,
    pub interface_removed: Option<unsafe extern "C" fn(*mut GDBusObject, *mut GDBusInterface)>,
}

impl ::std::fmt::Debug for GDBusObjectIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusObjectIface @ {self:p}"))
            .field("parent_iface", &self.parent_iface)
            .field("get_object_path", &self.get_object_path)
            .field("get_interfaces", &self.get_interfaces)
            .field("get_interface", &self.get_interface)
            .field("interface_added", &self.interface_added)
            .field("interface_removed", &self.interface_removed)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusObjectManagerClientClass {
    pub parent_class: gobject::GObjectClass,
    pub interface_proxy_signal: Option<
        unsafe extern "C" fn(
            *mut GDBusObjectManagerClient,
            *mut GDBusObjectProxy,
            *mut GDBusProxy,
            *const c_char,
            *const c_char,
            *mut glib::GVariant,
        ),
    >,
    pub interface_proxy_properties_changed: Option<
        unsafe extern "C" fn(
            *mut GDBusObjectManagerClient,
            *mut GDBusObjectProxy,
            *mut GDBusProxy,
            *mut glib::GVariant,
            *const *const c_char,
        ),
    >,
    pub padding: [gpointer; 8],
}

impl ::std::fmt::Debug for GDBusObjectManagerClientClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusObjectManagerClientClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("interface_proxy_signal", &self.interface_proxy_signal)
            .field(
                "interface_proxy_properties_changed",
                &self.interface_proxy_properties_changed,
            )
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GDBusObjectManagerClientPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GDBusObjectManagerClientPrivate = _GDBusObjectManagerClientPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusObjectManagerIface {
    pub parent_iface: gobject::GTypeInterface,
    pub get_object_path: Option<unsafe extern "C" fn(*mut GDBusObjectManager) -> *const c_char>,
    pub get_objects: Option<unsafe extern "C" fn(*mut GDBusObjectManager) -> *mut glib::GList>,
    pub get_object:
        Option<unsafe extern "C" fn(*mut GDBusObjectManager, *const c_char) -> *mut GDBusObject>,
    pub get_interface: Option<
        unsafe extern "C" fn(
            *mut GDBusObjectManager,
            *const c_char,
            *const c_char,
        ) -> *mut GDBusInterface,
    >,
    pub object_added: Option<unsafe extern "C" fn(*mut GDBusObjectManager, *mut GDBusObject)>,
    pub object_removed: Option<unsafe extern "C" fn(*mut GDBusObjectManager, *mut GDBusObject)>,
    pub interface_added: Option<
        unsafe extern "C" fn(*mut GDBusObjectManager, *mut GDBusObject, *mut GDBusInterface),
    >,
    pub interface_removed: Option<
        unsafe extern "C" fn(*mut GDBusObjectManager, *mut GDBusObject, *mut GDBusInterface),
    >,
}

impl ::std::fmt::Debug for GDBusObjectManagerIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusObjectManagerIface @ {self:p}"))
            .field("parent_iface", &self.parent_iface)
            .field("get_object_path", &self.get_object_path)
            .field("get_objects", &self.get_objects)
            .field("get_object", &self.get_object)
            .field("get_interface", &self.get_interface)
            .field("object_added", &self.object_added)
            .field("object_removed", &self.object_removed)
            .field("interface_added", &self.interface_added)
            .field("interface_removed", &self.interface_removed)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusObjectManagerServerClass {
    pub parent_class: gobject::GObjectClass,
    pub padding: [gpointer; 8],
}

impl ::std::fmt::Debug for GDBusObjectManagerServerClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusObjectManagerServerClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GDBusObjectManagerServerPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GDBusObjectManagerServerPrivate = _GDBusObjectManagerServerPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusObjectProxyClass {
    pub parent_class: gobject::GObjectClass,
    pub padding: [gpointer; 8],
}

impl ::std::fmt::Debug for GDBusObjectProxyClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusObjectProxyClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GDBusObjectProxyPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GDBusObjectProxyPrivate = _GDBusObjectProxyPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusObjectSkeletonClass {
    pub parent_class: gobject::GObjectClass,
    pub authorize_method: Option<
        unsafe extern "C" fn(
            *mut GDBusObjectSkeleton,
            *mut GDBusInterfaceSkeleton,
            *mut GDBusMethodInvocation,
        ) -> gboolean,
    >,
    pub padding: [gpointer; 8],
}

impl ::std::fmt::Debug for GDBusObjectSkeletonClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusObjectSkeletonClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("authorize_method", &self.authorize_method)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GDBusObjectSkeletonPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GDBusObjectSkeletonPrivate = _GDBusObjectSkeletonPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusPropertyInfo {
    pub ref_count: c_int,
    pub name: *mut c_char,
    pub signature: *mut c_char,
    pub flags: GDBusPropertyInfoFlags,
    pub annotations: *mut *mut GDBusAnnotationInfo,
}

impl ::std::fmt::Debug for GDBusPropertyInfo {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusPropertyInfo @ {self:p}"))
            .field("ref_count", &self.ref_count)
            .field("name", &self.name)
            .field("signature", &self.signature)
            .field("flags", &self.flags)
            .field("annotations", &self.annotations)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusProxyClass {
    pub parent_class: gobject::GObjectClass,
    pub g_properties_changed:
        Option<unsafe extern "C" fn(*mut GDBusProxy, *mut glib::GVariant, *const *const c_char)>,
    pub g_signal: Option<
        unsafe extern "C" fn(*mut GDBusProxy, *const c_char, *const c_char, *mut glib::GVariant),
    >,
    pub padding: [gpointer; 32],
}

impl ::std::fmt::Debug for GDBusProxyClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusProxyClass @ {self:p}"))
            .field("g_properties_changed", &self.g_properties_changed)
            .field("g_signal", &self.g_signal)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GDBusProxyPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GDBusProxyPrivate = _GDBusProxyPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusSignalInfo {
    pub ref_count: c_int,
    pub name: *mut c_char,
    pub args: *mut *mut GDBusArgInfo,
    pub annotations: *mut *mut GDBusAnnotationInfo,
}

impl ::std::fmt::Debug for GDBusSignalInfo {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusSignalInfo @ {self:p}"))
            .field("ref_count", &self.ref_count)
            .field("name", &self.name)
            .field("args", &self.args)
            .field("annotations", &self.annotations)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusSubtreeVTable {
    pub enumerate: GDBusSubtreeEnumerateFunc,
    pub introspect: GDBusSubtreeIntrospectFunc,
    pub dispatch: GDBusSubtreeDispatchFunc,
    pub padding: [gpointer; 8],
}

impl ::std::fmt::Debug for GDBusSubtreeVTable {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusSubtreeVTable @ {self:p}"))
            .field("enumerate", &self.enumerate)
            .field("introspect", &self.introspect)
            .field("dispatch", &self.dispatch)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDataInputStreamClass {
    pub parent_class: GBufferedInputStreamClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GDataInputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDataInputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GDataInputStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GDataInputStreamPrivate = _GDataInputStreamPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDataOutputStreamClass {
    pub parent_class: GFilterOutputStreamClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GDataOutputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDataOutputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GDataOutputStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GDataOutputStreamPrivate = _GDataOutputStreamPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDatagramBasedInterface {
    pub g_iface: gobject::GTypeInterface,
    pub receive_messages: Option<
        unsafe extern "C" fn(
            *mut GDatagramBased,
            *mut GInputMessage,
            c_uint,
            c_int,
            i64,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> c_int,
    >,
    pub send_messages: Option<
        unsafe extern "C" fn(
            *mut GDatagramBased,
            *mut GOutputMessage,
            c_uint,
            c_int,
            i64,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> c_int,
    >,
    pub create_source: Option<
        unsafe extern "C" fn(
            *mut GDatagramBased,
            glib::GIOCondition,
            *mut GCancellable,
        ) -> *mut glib::GSource,
    >,
    pub condition_check:
        Option<unsafe extern "C" fn(*mut GDatagramBased, glib::GIOCondition) -> glib::GIOCondition>,
    pub condition_wait: Option<
        unsafe extern "C" fn(
            *mut GDatagramBased,
            glib::GIOCondition,
            i64,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
}

impl ::std::fmt::Debug for GDatagramBasedInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDatagramBasedInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("receive_messages", &self.receive_messages)
            .field("send_messages", &self.send_messages)
            .field("create_source", &self.create_source)
            .field("condition_check", &self.condition_check)
            .field("condition_wait", &self.condition_wait)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDebugControllerDBusClass {
    pub parent_class: gobject::GObjectClass,
    pub authorize: Option<
        unsafe extern "C" fn(*mut GDebugControllerDBus, *mut GDBusMethodInvocation) -> gboolean,
    >,
    pub padding: [gpointer; 12],
}

impl ::std::fmt::Debug for GDebugControllerDBusClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDebugControllerDBusClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("authorize", &self.authorize)
            .field("padding", &self.padding)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDebugControllerInterface {
    pub g_iface: gobject::GTypeInterface,
}

impl ::std::fmt::Debug for GDebugControllerInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDebugControllerInterface @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDriveIface {
    pub g_iface: gobject::GTypeInterface,
    pub changed: Option<unsafe extern "C" fn(*mut GDrive)>,
    pub disconnected: Option<unsafe extern "C" fn(*mut GDrive)>,
    pub eject_button: Option<unsafe extern "C" fn(*mut GDrive)>,
    pub get_name: Option<unsafe extern "C" fn(*mut GDrive) -> *const c_char>,
    pub get_icon: Option<unsafe extern "C" fn(*mut GDrive) -> *mut GIcon>,
    pub has_volumes: Option<unsafe extern "C" fn(*mut GDrive) -> gboolean>,
    pub get_volumes: Option<unsafe extern "C" fn(*mut GDrive) -> *mut glib::GList>,
    pub is_media_removable: Option<unsafe extern "C" fn(*mut GDrive) -> gboolean>,
    pub has_media: Option<unsafe extern "C" fn(*mut GDrive) -> gboolean>,
    pub is_media_check_automatic: Option<unsafe extern "C" fn(*mut GDrive) -> gboolean>,
    pub can_eject: Option<unsafe extern "C" fn(*mut GDrive) -> gboolean>,
    pub can_poll_for_media: Option<unsafe extern "C" fn(*mut GDrive) -> gboolean>,
    pub eject: Option<
        unsafe extern "C" fn(
            *mut GDrive,
            GMountUnmountFlags,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub eject_finish: Option<
        unsafe extern "C" fn(*mut GDrive, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub poll_for_media:
        Option<unsafe extern "C" fn(*mut GDrive, *mut GCancellable, GAsyncReadyCallback, gpointer)>,
    pub poll_for_media_finish: Option<
        unsafe extern "C" fn(*mut GDrive, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub get_identifier: Option<unsafe extern "C" fn(*mut GDrive, *const c_char) -> *mut c_char>,
    pub enumerate_identifiers: Option<unsafe extern "C" fn(*mut GDrive) -> *mut *mut c_char>,
    pub get_start_stop_type: Option<unsafe extern "C" fn(*mut GDrive) -> GDriveStartStopType>,
    pub can_start: Option<unsafe extern "C" fn(*mut GDrive) -> gboolean>,
    pub can_start_degraded: Option<unsafe extern "C" fn(*mut GDrive) -> gboolean>,
    pub start: Option<
        unsafe extern "C" fn(
            *mut GDrive,
            GDriveStartFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub start_finish: Option<
        unsafe extern "C" fn(*mut GDrive, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub can_stop: Option<unsafe extern "C" fn(*mut GDrive) -> gboolean>,
    pub stop: Option<
        unsafe extern "C" fn(
            *mut GDrive,
            GMountUnmountFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub stop_finish: Option<
        unsafe extern "C" fn(*mut GDrive, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub stop_button: Option<unsafe extern "C" fn(*mut GDrive)>,
    pub eject_with_operation: Option<
        unsafe extern "C" fn(
            *mut GDrive,
            GMountUnmountFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub eject_with_operation_finish: Option<
        unsafe extern "C" fn(*mut GDrive, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub get_sort_key: Option<unsafe extern "C" fn(*mut GDrive) -> *const c_char>,
    pub get_symbolic_icon: Option<unsafe extern "C" fn(*mut GDrive) -> *mut GIcon>,
    pub is_removable: Option<unsafe extern "C" fn(*mut GDrive) -> gboolean>,
}

impl ::std::fmt::Debug for GDriveIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDriveIface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("changed", &self.changed)
            .field("disconnected", &self.disconnected)
            .field("eject_button", &self.eject_button)
            .field("get_name", &self.get_name)
            .field("get_icon", &self.get_icon)
            .field("has_volumes", &self.has_volumes)
            .field("get_volumes", &self.get_volumes)
            .field("is_media_removable", &self.is_media_removable)
            .field("has_media", &self.has_media)
            .field("is_media_check_automatic", &self.is_media_check_automatic)
            .field("can_eject", &self.can_eject)
            .field("can_poll_for_media", &self.can_poll_for_media)
            .field("eject", &self.eject)
            .field("eject_finish", &self.eject_finish)
            .field("poll_for_media", &self.poll_for_media)
            .field("poll_for_media_finish", &self.poll_for_media_finish)
            .field("get_identifier", &self.get_identifier)
            .field("enumerate_identifiers", &self.enumerate_identifiers)
            .field("get_start_stop_type", &self.get_start_stop_type)
            .field("can_start", &self.can_start)
            .field("can_start_degraded", &self.can_start_degraded)
            .field("start", &self.start)
            .field("start_finish", &self.start_finish)
            .field("can_stop", &self.can_stop)
            .field("stop", &self.stop)
            .field("stop_finish", &self.stop_finish)
            .field("stop_button", &self.stop_button)
            .field("eject_with_operation", &self.eject_with_operation)
            .field(
                "eject_with_operation_finish",
                &self.eject_with_operation_finish,
            )
            .field("get_sort_key", &self.get_sort_key)
            .field("get_symbolic_icon", &self.get_symbolic_icon)
            .field("is_removable", &self.is_removable)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDtlsClientConnectionInterface {
    pub g_iface: gobject::GTypeInterface,
}

impl ::std::fmt::Debug for GDtlsClientConnectionInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDtlsClientConnectionInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDtlsConnectionInterface {
    pub g_iface: gobject::GTypeInterface,
    pub accept_certificate: Option<
        unsafe extern "C" fn(
            *mut GDtlsConnection,
            *mut GTlsCertificate,
            GTlsCertificateFlags,
        ) -> gboolean,
    >,
    pub handshake: Option<
        unsafe extern "C" fn(
            *mut GDtlsConnection,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub handshake_async: Option<
        unsafe extern "C" fn(
            *mut GDtlsConnection,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub handshake_finish: Option<
        unsafe extern "C" fn(
            *mut GDtlsConnection,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub shutdown: Option<
        unsafe extern "C" fn(
            *mut GDtlsConnection,
            gboolean,
            gboolean,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub shutdown_async: Option<
        unsafe extern "C" fn(
            *mut GDtlsConnection,
            gboolean,
            gboolean,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub shutdown_finish: Option<
        unsafe extern "C" fn(
            *mut GDtlsConnection,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub set_advertised_protocols:
        Option<unsafe extern "C" fn(*mut GDtlsConnection, *const *const c_char)>,
    pub get_negotiated_protocol:
        Option<unsafe extern "C" fn(*mut GDtlsConnection) -> *const c_char>,
    pub get_binding_data: Option<
        unsafe extern "C" fn(
            *mut GDtlsConnection,
            GTlsChannelBindingType,
            *mut glib::GByteArray,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
}

impl ::std::fmt::Debug for GDtlsConnectionInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDtlsConnectionInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("accept_certificate", &self.accept_certificate)
            .field("handshake", &self.handshake)
            .field("handshake_async", &self.handshake_async)
            .field("handshake_finish", &self.handshake_finish)
            .field("shutdown", &self.shutdown)
            .field("shutdown_async", &self.shutdown_async)
            .field("shutdown_finish", &self.shutdown_finish)
            .field("set_advertised_protocols", &self.set_advertised_protocols)
            .field("get_negotiated_protocol", &self.get_negotiated_protocol)
            .field("get_binding_data", &self.get_binding_data)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDtlsServerConnectionInterface {
    pub g_iface: gobject::GTypeInterface,
}

impl ::std::fmt::Debug for GDtlsServerConnectionInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDtlsServerConnectionInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GEmblemClass {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GEmblemClass = _GEmblemClass;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GEmblemedIconClass {
    pub parent_class: gobject::GObjectClass,
}

impl ::std::fmt::Debug for GEmblemedIconClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GEmblemedIconClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GEmblemedIconPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GEmblemedIconPrivate = _GEmblemedIconPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFileAttributeInfo {
    pub name: *mut c_char,
    pub type_: GFileAttributeType,
    pub flags: GFileAttributeInfoFlags,
}

impl ::std::fmt::Debug for GFileAttributeInfo {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileAttributeInfo @ {self:p}"))
            .field("name", &self.name)
            .field("type_", &self.type_)
            .field("flags", &self.flags)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFileAttributeInfoList {
    pub infos: *mut GFileAttributeInfo,
    pub n_infos: c_int,
}

impl ::std::fmt::Debug for GFileAttributeInfoList {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileAttributeInfoList @ {self:p}"))
            .field("infos", &self.infos)
            .field("n_infos", &self.n_infos)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GFileAttributeMatcher {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GFileAttributeMatcher {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileAttributeMatcher @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFileEnumeratorClass {
    pub parent_class: gobject::GObjectClass,
    pub next_file: Option<
        unsafe extern "C" fn(
            *mut GFileEnumerator,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileInfo,
    >,
    pub close_fn: Option<
        unsafe extern "C" fn(
            *mut GFileEnumerator,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub next_files_async: Option<
        unsafe extern "C" fn(
            *mut GFileEnumerator,
            c_int,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub next_files_finish: Option<
        unsafe extern "C" fn(
            *mut GFileEnumerator,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut glib::GList,
    >,
    pub close_async: Option<
        unsafe extern "C" fn(
            *mut GFileEnumerator,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub close_finish: Option<
        unsafe extern "C" fn(
            *mut GFileEnumerator,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
    pub _g_reserved6: Option<unsafe extern "C" fn()>,
    pub _g_reserved7: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GFileEnumeratorClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileEnumeratorClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("next_file", &self.next_file)
            .field("close_fn", &self.close_fn)
            .field("next_files_async", &self.next_files_async)
            .field("next_files_finish", &self.next_files_finish)
            .field("close_async", &self.close_async)
            .field("close_finish", &self.close_finish)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .field("_g_reserved6", &self._g_reserved6)
            .field("_g_reserved7", &self._g_reserved7)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GFileEnumeratorPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GFileEnumeratorPrivate = _GFileEnumeratorPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFileIOStreamClass {
    pub parent_class: GIOStreamClass,
    pub tell: Option<unsafe extern "C" fn(*mut GFileIOStream) -> i64>,
    pub can_seek: Option<unsafe extern "C" fn(*mut GFileIOStream) -> gboolean>,
    pub seek: Option<
        unsafe extern "C" fn(
            *mut GFileIOStream,
            i64,
            glib::GSeekType,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub can_truncate: Option<unsafe extern "C" fn(*mut GFileIOStream) -> gboolean>,
    pub truncate_fn: Option<
        unsafe extern "C" fn(
            *mut GFileIOStream,
            i64,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub query_info: Option<
        unsafe extern "C" fn(
            *mut GFileIOStream,
            *const c_char,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileInfo,
    >,
    pub query_info_async: Option<
        unsafe extern "C" fn(
            *mut GFileIOStream,
            *const c_char,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub query_info_finish: Option<
        unsafe extern "C" fn(
            *mut GFileIOStream,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GFileInfo,
    >,
    pub get_etag: Option<unsafe extern "C" fn(*mut GFileIOStream) -> *mut c_char>,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GFileIOStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileIOStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("tell", &self.tell)
            .field("can_seek", &self.can_seek)
            .field("seek", &self.seek)
            .field("can_truncate", &self.can_truncate)
            .field("truncate_fn", &self.truncate_fn)
            .field("query_info", &self.query_info)
            .field("query_info_async", &self.query_info_async)
            .field("query_info_finish", &self.query_info_finish)
            .field("get_etag", &self.get_etag)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GFileIOStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GFileIOStreamPrivate = _GFileIOStreamPrivate;

#[repr(C)]
#[allow(dead_code)]
pub struct _GFileIconClass {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GFileIconClass = _GFileIconClass;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFileIface {
    pub g_iface: gobject::GTypeInterface,
    pub dup: Option<unsafe extern "C" fn(*mut GFile) -> *mut GFile>,
    pub hash: Option<unsafe extern "C" fn(*mut GFile) -> c_uint>,
    pub equal: Option<unsafe extern "C" fn(*mut GFile, *mut GFile) -> gboolean>,
    pub is_native: Option<unsafe extern "C" fn(*mut GFile) -> gboolean>,
    pub has_uri_scheme: Option<unsafe extern "C" fn(*mut GFile, *const c_char) -> gboolean>,
    pub get_uri_scheme: Option<unsafe extern "C" fn(*mut GFile) -> *mut c_char>,
    pub get_basename: Option<unsafe extern "C" fn(*mut GFile) -> *mut c_char>,
    pub get_path: Option<unsafe extern "C" fn(*mut GFile) -> *mut c_char>,
    pub get_uri: Option<unsafe extern "C" fn(*mut GFile) -> *mut c_char>,
    pub get_parse_name: Option<unsafe extern "C" fn(*mut GFile) -> *mut c_char>,
    pub get_parent: Option<unsafe extern "C" fn(*mut GFile) -> *mut GFile>,
    pub prefix_matches: Option<unsafe extern "C" fn(*mut GFile, *mut GFile) -> gboolean>,
    pub get_relative_path: Option<unsafe extern "C" fn(*mut GFile, *mut GFile) -> *mut c_char>,
    pub resolve_relative_path:
        Option<unsafe extern "C" fn(*mut GFile, *const c_char) -> *mut GFile>,
    pub get_child_for_display_name: Option<
        unsafe extern "C" fn(*mut GFile, *const c_char, *mut *mut glib::GError) -> *mut GFile,
    >,
    pub enumerate_children: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            GFileQueryInfoFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileEnumerator,
    >,
    pub enumerate_children_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            GFileQueryInfoFlags,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub enumerate_children_finish: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GFileEnumerator,
    >,
    pub query_info: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            GFileQueryInfoFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileInfo,
    >,
    pub query_info_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            GFileQueryInfoFlags,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub query_info_finish: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GFileInfo,
    >,
    pub query_filesystem_info: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileInfo,
    >,
    pub query_filesystem_info_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub query_filesystem_info_finish: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GFileInfo,
    >,
    pub find_enclosing_mount: Option<
        unsafe extern "C" fn(*mut GFile, *mut GCancellable, *mut *mut glib::GError) -> *mut GMount,
    >,
    pub find_enclosing_mount_async: Option<
        unsafe extern "C" fn(*mut GFile, c_int, *mut GCancellable, GAsyncReadyCallback, gpointer),
    >,
    pub find_enclosing_mount_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> *mut GMount,
    >,
    pub set_display_name: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFile,
    >,
    pub set_display_name_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub set_display_name_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> *mut GFile,
    >,
    pub query_settable_attributes: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileAttributeInfoList,
    >,
    pub _query_settable_attributes_async: Option<unsafe extern "C" fn()>,
    pub _query_settable_attributes_finish: Option<unsafe extern "C" fn()>,
    pub query_writable_namespaces: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileAttributeInfoList,
    >,
    pub _query_writable_namespaces_async: Option<unsafe extern "C" fn()>,
    pub _query_writable_namespaces_finish: Option<unsafe extern "C" fn()>,
    pub set_attribute: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            GFileAttributeType,
            gpointer,
            GFileQueryInfoFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub set_attributes_from_info: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GFileInfo,
            GFileQueryInfoFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub set_attributes_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GFileInfo,
            GFileQueryInfoFlags,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub set_attributes_finish: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GAsyncResult,
            *mut *mut GFileInfo,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub read_fn: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileInputStream,
    >,
    pub read_async: Option<
        unsafe extern "C" fn(*mut GFile, c_int, *mut GCancellable, GAsyncReadyCallback, gpointer),
    >,
    pub read_finish: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GFileInputStream,
    >,
    pub append_to: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GFileCreateFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileOutputStream,
    >,
    pub append_to_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GFileCreateFlags,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub append_to_finish: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GFileOutputStream,
    >,
    pub create: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GFileCreateFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileOutputStream,
    >,
    pub create_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GFileCreateFlags,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub create_finish: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GFileOutputStream,
    >,
    pub replace: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            gboolean,
            GFileCreateFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileOutputStream,
    >,
    pub replace_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            gboolean,
            GFileCreateFlags,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub replace_finish: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GFileOutputStream,
    >,
    pub delete_file: Option<
        unsafe extern "C" fn(*mut GFile, *mut GCancellable, *mut *mut glib::GError) -> gboolean,
    >,
    pub delete_file_async: Option<
        unsafe extern "C" fn(*mut GFile, c_int, *mut GCancellable, GAsyncReadyCallback, gpointer),
    >,
    pub delete_file_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub trash: Option<
        unsafe extern "C" fn(*mut GFile, *mut GCancellable, *mut *mut glib::GError) -> gboolean,
    >,
    pub trash_async: Option<
        unsafe extern "C" fn(*mut GFile, c_int, *mut GCancellable, GAsyncReadyCallback, gpointer),
    >,
    pub trash_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub make_directory: Option<
        unsafe extern "C" fn(*mut GFile, *mut GCancellable, *mut *mut glib::GError) -> gboolean,
    >,
    pub make_directory_async: Option<
        unsafe extern "C" fn(*mut GFile, c_int, *mut GCancellable, GAsyncReadyCallback, gpointer),
    >,
    pub make_directory_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub make_symbolic_link: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub make_symbolic_link_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub make_symbolic_link_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub copy: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GFile,
            GFileCopyFlags,
            *mut GCancellable,
            GFileProgressCallback,
            gpointer,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub copy_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GFile,
            GFileCopyFlags,
            c_int,
            *mut GCancellable,
            GFileProgressCallback,
            gpointer,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub copy_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub move_: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GFile,
            GFileCopyFlags,
            *mut GCancellable,
            GFileProgressCallback,
            gpointer,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub move_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GFile,
            GFileCopyFlags,
            c_int,
            *mut GCancellable,
            GFileProgressCallback,
            gpointer,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub move_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub mount_mountable: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GMountMountFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub mount_mountable_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> *mut GFile,
    >,
    pub unmount_mountable: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GMountUnmountFlags,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub unmount_mountable_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub eject_mountable: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GMountUnmountFlags,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub eject_mountable_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub mount_enclosing_volume: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GMountMountFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub mount_enclosing_volume_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub monitor_dir: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GFileMonitorFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileMonitor,
    >,
    pub monitor_file: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GFileMonitorFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileMonitor,
    >,
    pub open_readwrite: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileIOStream,
    >,
    pub open_readwrite_async: Option<
        unsafe extern "C" fn(*mut GFile, c_int, *mut GCancellable, GAsyncReadyCallback, gpointer),
    >,
    pub open_readwrite_finish: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GFileIOStream,
    >,
    pub create_readwrite: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GFileCreateFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileIOStream,
    >,
    pub create_readwrite_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GFileCreateFlags,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub create_readwrite_finish: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GFileIOStream,
    >,
    pub replace_readwrite: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            gboolean,
            GFileCreateFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileIOStream,
    >,
    pub replace_readwrite_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *const c_char,
            gboolean,
            GFileCreateFlags,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub replace_readwrite_finish: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GFileIOStream,
    >,
    pub start_mountable: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GDriveStartFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub start_mountable_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub stop_mountable: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GMountUnmountFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub stop_mountable_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub supports_thread_contexts: gboolean,
    pub unmount_mountable_with_operation: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GMountUnmountFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub unmount_mountable_with_operation_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub eject_mountable_with_operation: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GMountUnmountFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub eject_mountable_with_operation_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub poll_mountable:
        Option<unsafe extern "C" fn(*mut GFile, *mut GCancellable, GAsyncReadyCallback, gpointer)>,
    pub poll_mountable_finish: Option<
        unsafe extern "C" fn(*mut GFile, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub measure_disk_usage: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GFileMeasureFlags,
            *mut GCancellable,
            GFileMeasureProgressCallback,
            gpointer,
            *mut u64,
            *mut u64,
            *mut u64,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub measure_disk_usage_async: Option<
        unsafe extern "C" fn(
            *mut GFile,
            GFileMeasureFlags,
            c_int,
            *mut GCancellable,
            GFileMeasureProgressCallback,
            gpointer,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub measure_disk_usage_finish: Option<
        unsafe extern "C" fn(
            *mut GFile,
            *mut GAsyncResult,
            *mut u64,
            *mut u64,
            *mut u64,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub query_exists: Option<unsafe extern "C" fn(*mut GFile, *mut GCancellable) -> gboolean>,
}

impl ::std::fmt::Debug for GFileIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileIface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("dup", &self.dup)
            .field("hash", &self.hash)
            .field("equal", &self.equal)
            .field("is_native", &self.is_native)
            .field("has_uri_scheme", &self.has_uri_scheme)
            .field("get_uri_scheme", &self.get_uri_scheme)
            .field("get_basename", &self.get_basename)
            .field("get_path", &self.get_path)
            .field("get_uri", &self.get_uri)
            .field("get_parse_name", &self.get_parse_name)
            .field("get_parent", &self.get_parent)
            .field("prefix_matches", &self.prefix_matches)
            .field("get_relative_path", &self.get_relative_path)
            .field("resolve_relative_path", &self.resolve_relative_path)
            .field(
                "get_child_for_display_name",
                &self.get_child_for_display_name,
            )
            .field("enumerate_children", &self.enumerate_children)
            .field("enumerate_children_async", &self.enumerate_children_async)
            .field("enumerate_children_finish", &self.enumerate_children_finish)
            .field("query_info", &self.query_info)
            .field("query_info_async", &self.query_info_async)
            .field("query_info_finish", &self.query_info_finish)
            .field("query_filesystem_info", &self.query_filesystem_info)
            .field(
                "query_filesystem_info_async",
                &self.query_filesystem_info_async,
            )
            .field(
                "query_filesystem_info_finish",
                &self.query_filesystem_info_finish,
            )
            .field("find_enclosing_mount", &self.find_enclosing_mount)
            .field(
                "find_enclosing_mount_async",
                &self.find_enclosing_mount_async,
            )
            .field(
                "find_enclosing_mount_finish",
                &self.find_enclosing_mount_finish,
            )
            .field("set_display_name", &self.set_display_name)
            .field("set_display_name_async", &self.set_display_name_async)
            .field("set_display_name_finish", &self.set_display_name_finish)
            .field("query_settable_attributes", &self.query_settable_attributes)
            .field(
                "_query_settable_attributes_async",
                &self._query_settable_attributes_async,
            )
            .field(
                "_query_settable_attributes_finish",
                &self._query_settable_attributes_finish,
            )
            .field("query_writable_namespaces", &self.query_writable_namespaces)
            .field(
                "_query_writable_namespaces_async",
                &self._query_writable_namespaces_async,
            )
            .field(
                "_query_writable_namespaces_finish",
                &self._query_writable_namespaces_finish,
            )
            .field("set_attribute", &self.set_attribute)
            .field("set_attributes_from_info", &self.set_attributes_from_info)
            .field("set_attributes_async", &self.set_attributes_async)
            .field("set_attributes_finish", &self.set_attributes_finish)
            .field("read_fn", &self.read_fn)
            .field("read_async", &self.read_async)
            .field("read_finish", &self.read_finish)
            .field("append_to", &self.append_to)
            .field("append_to_async", &self.append_to_async)
            .field("append_to_finish", &self.append_to_finish)
            .field("create", &self.create)
            .field("create_async", &self.create_async)
            .field("create_finish", &self.create_finish)
            .field("replace", &self.replace)
            .field("replace_async", &self.replace_async)
            .field("replace_finish", &self.replace_finish)
            .field("delete_file", &self.delete_file)
            .field("delete_file_async", &self.delete_file_async)
            .field("delete_file_finish", &self.delete_file_finish)
            .field("trash", &self.trash)
            .field("trash_async", &self.trash_async)
            .field("trash_finish", &self.trash_finish)
            .field("make_directory", &self.make_directory)
            .field("make_directory_async", &self.make_directory_async)
            .field("make_directory_finish", &self.make_directory_finish)
            .field("make_symbolic_link", &self.make_symbolic_link)
            .field("make_symbolic_link_async", &self.make_symbolic_link_async)
            .field("make_symbolic_link_finish", &self.make_symbolic_link_finish)
            .field("copy", &self.copy)
            .field("copy_async", &self.copy_async)
            .field("copy_finish", &self.copy_finish)
            .field("move_", &self.move_)
            .field("move_async", &self.move_async)
            .field("move_finish", &self.move_finish)
            .field("mount_mountable", &self.mount_mountable)
            .field("mount_mountable_finish", &self.mount_mountable_finish)
            .field("unmount_mountable", &self.unmount_mountable)
            .field("unmount_mountable_finish", &self.unmount_mountable_finish)
            .field("eject_mountable", &self.eject_mountable)
            .field("eject_mountable_finish", &self.eject_mountable_finish)
            .field("mount_enclosing_volume", &self.mount_enclosing_volume)
            .field(
                "mount_enclosing_volume_finish",
                &self.mount_enclosing_volume_finish,
            )
            .field("monitor_dir", &self.monitor_dir)
            .field("monitor_file", &self.monitor_file)
            .field("open_readwrite", &self.open_readwrite)
            .field("open_readwrite_async", &self.open_readwrite_async)
            .field("open_readwrite_finish", &self.open_readwrite_finish)
            .field("create_readwrite", &self.create_readwrite)
            .field("create_readwrite_async", &self.create_readwrite_async)
            .field("create_readwrite_finish", &self.create_readwrite_finish)
            .field("replace_readwrite", &self.replace_readwrite)
            .field("replace_readwrite_async", &self.replace_readwrite_async)
            .field("replace_readwrite_finish", &self.replace_readwrite_finish)
            .field("start_mountable", &self.start_mountable)
            .field("start_mountable_finish", &self.start_mountable_finish)
            .field("stop_mountable", &self.stop_mountable)
            .field("stop_mountable_finish", &self.stop_mountable_finish)
            .field("supports_thread_contexts", &self.supports_thread_contexts)
            .field(
                "unmount_mountable_with_operation",
                &self.unmount_mountable_with_operation,
            )
            .field(
                "unmount_mountable_with_operation_finish",
                &self.unmount_mountable_with_operation_finish,
            )
            .field(
                "eject_mountable_with_operation",
                &self.eject_mountable_with_operation,
            )
            .field(
                "eject_mountable_with_operation_finish",
                &self.eject_mountable_with_operation_finish,
            )
            .field("poll_mountable", &self.poll_mountable)
            .field("poll_mountable_finish", &self.poll_mountable_finish)
            .field("measure_disk_usage", &self.measure_disk_usage)
            .field("measure_disk_usage_async", &self.measure_disk_usage_async)
            .field("measure_disk_usage_finish", &self.measure_disk_usage_finish)
            .field("query_exists", &self.query_exists)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GFileInfoClass {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GFileInfoClass = _GFileInfoClass;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFileInputStreamClass {
    pub parent_class: GInputStreamClass,
    pub tell: Option<unsafe extern "C" fn(*mut GFileInputStream) -> i64>,
    pub can_seek: Option<unsafe extern "C" fn(*mut GFileInputStream) -> gboolean>,
    pub seek: Option<
        unsafe extern "C" fn(
            *mut GFileInputStream,
            i64,
            glib::GSeekType,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub query_info: Option<
        unsafe extern "C" fn(
            *mut GFileInputStream,
            *const c_char,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileInfo,
    >,
    pub query_info_async: Option<
        unsafe extern "C" fn(
            *mut GFileInputStream,
            *const c_char,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub query_info_finish: Option<
        unsafe extern "C" fn(
            *mut GFileInputStream,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GFileInfo,
    >,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GFileInputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileInputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("tell", &self.tell)
            .field("can_seek", &self.can_seek)
            .field("seek", &self.seek)
            .field("query_info", &self.query_info)
            .field("query_info_async", &self.query_info_async)
            .field("query_info_finish", &self.query_info_finish)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GFileInputStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GFileInputStreamPrivate = _GFileInputStreamPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFileMonitorClass {
    pub parent_class: gobject::GObjectClass,
    pub changed:
        Option<unsafe extern "C" fn(*mut GFileMonitor, *mut GFile, *mut GFile, GFileMonitorEvent)>,
    pub cancel: Option<unsafe extern "C" fn(*mut GFileMonitor) -> gboolean>,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GFileMonitorClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileMonitorClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("changed", &self.changed)
            .field("cancel", &self.cancel)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GFileMonitorPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GFileMonitorPrivate = _GFileMonitorPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFileOutputStreamClass {
    pub parent_class: GOutputStreamClass,
    pub tell: Option<unsafe extern "C" fn(*mut GFileOutputStream) -> i64>,
    pub can_seek: Option<unsafe extern "C" fn(*mut GFileOutputStream) -> gboolean>,
    pub seek: Option<
        unsafe extern "C" fn(
            *mut GFileOutputStream,
            i64,
            glib::GSeekType,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub can_truncate: Option<unsafe extern "C" fn(*mut GFileOutputStream) -> gboolean>,
    pub truncate_fn: Option<
        unsafe extern "C" fn(
            *mut GFileOutputStream,
            i64,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub query_info: Option<
        unsafe extern "C" fn(
            *mut GFileOutputStream,
            *const c_char,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GFileInfo,
    >,
    pub query_info_async: Option<
        unsafe extern "C" fn(
            *mut GFileOutputStream,
            *const c_char,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub query_info_finish: Option<
        unsafe extern "C" fn(
            *mut GFileOutputStream,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GFileInfo,
    >,
    pub get_etag: Option<unsafe extern "C" fn(*mut GFileOutputStream) -> *mut c_char>,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GFileOutputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileOutputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("tell", &self.tell)
            .field("can_seek", &self.can_seek)
            .field("seek", &self.seek)
            .field("can_truncate", &self.can_truncate)
            .field("truncate_fn", &self.truncate_fn)
            .field("query_info", &self.query_info)
            .field("query_info_async", &self.query_info_async)
            .field("query_info_finish", &self.query_info_finish)
            .field("get_etag", &self.get_etag)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GFileOutputStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GFileOutputStreamPrivate = _GFileOutputStreamPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFilenameCompleterClass {
    pub parent_class: gobject::GObjectClass,
    pub got_completion_data: Option<unsafe extern "C" fn(*mut GFilenameCompleter)>,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GFilenameCompleterClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFilenameCompleterClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("got_completion_data", &self.got_completion_data)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFilterInputStreamClass {
    pub parent_class: GInputStreamClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GFilterInputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFilterInputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFilterOutputStreamClass {
    pub parent_class: GOutputStreamClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GFilterOutputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFilterOutputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GIOExtension {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GIOExtension = _GIOExtension;

#[repr(C)]
#[allow(dead_code)]
pub struct _GIOExtensionPoint {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GIOExtensionPoint = _GIOExtensionPoint;

#[repr(C)]
#[allow(dead_code)]
pub struct _GIOModuleClass {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GIOModuleClass = _GIOModuleClass;

#[repr(C)]
#[allow(dead_code)]
pub struct _GIOModuleScope {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GIOModuleScope = _GIOModuleScope;

#[repr(C)]
#[allow(dead_code)]
pub struct _GIOSchedulerJob {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GIOSchedulerJob = _GIOSchedulerJob;

#[repr(C)]
#[allow(dead_code)]
pub struct _GIOStreamAdapter {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GIOStreamAdapter = _GIOStreamAdapter;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GIOStreamClass {
    pub parent_class: gobject::GObjectClass,
    pub get_input_stream: Option<unsafe extern "C" fn(*mut GIOStream) -> *mut GInputStream>,
    pub get_output_stream: Option<unsafe extern "C" fn(*mut GIOStream) -> *mut GOutputStream>,
    pub close_fn: Option<
        unsafe extern "C" fn(*mut GIOStream, *mut GCancellable, *mut *mut glib::GError) -> gboolean,
    >,
    pub close_async: Option<
        unsafe extern "C" fn(
            *mut GIOStream,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub close_finish: Option<
        unsafe extern "C" fn(*mut GIOStream, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
    pub _g_reserved6: Option<unsafe extern "C" fn()>,
    pub _g_reserved7: Option<unsafe extern "C" fn()>,
    pub _g_reserved8: Option<unsafe extern "C" fn()>,
    pub _g_reserved9: Option<unsafe extern "C" fn()>,
    pub _g_reserved10: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GIOStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GIOStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("get_input_stream", &self.get_input_stream)
            .field("get_output_stream", &self.get_output_stream)
            .field("close_fn", &self.close_fn)
            .field("close_async", &self.close_async)
            .field("close_finish", &self.close_finish)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .field("_g_reserved6", &self._g_reserved6)
            .field("_g_reserved7", &self._g_reserved7)
            .field("_g_reserved8", &self._g_reserved8)
            .field("_g_reserved9", &self._g_reserved9)
            .field("_g_reserved10", &self._g_reserved10)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GIOStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GIOStreamPrivate = _GIOStreamPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GIPTosMessageClass {
    pub parent_class: GSocketControlMessageClass,
}

impl ::std::fmt::Debug for GIPTosMessageClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GIPTosMessageClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GIPv6TclassMessageClass {
    pub parent_class: GSocketControlMessageClass,
}

impl ::std::fmt::Debug for GIPv6TclassMessageClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GIPv6TclassMessageClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GIconIface {
    pub g_iface: gobject::GTypeInterface,
    pub hash: Option<unsafe extern "C" fn(*mut GIcon) -> c_uint>,
    pub equal: Option<unsafe extern "C" fn(*mut GIcon, *mut GIcon) -> gboolean>,
    pub to_tokens:
        Option<unsafe extern "C" fn(*mut GIcon, *mut glib::GPtrArray, *mut c_int) -> gboolean>,
    pub from_tokens: Option<
        unsafe extern "C" fn(*mut *mut c_char, c_int, c_int, *mut *mut glib::GError) -> *mut GIcon,
    >,
    pub serialize: Option<unsafe extern "C" fn(*mut GIcon) -> *mut glib::GVariant>,
}

impl ::std::fmt::Debug for GIconIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GIconIface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("hash", &self.hash)
            .field("equal", &self.equal)
            .field("to_tokens", &self.to_tokens)
            .field("from_tokens", &self.from_tokens)
            .field("serialize", &self.serialize)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GInetAddressClass {
    pub parent_class: gobject::GObjectClass,
    pub to_string: Option<unsafe extern "C" fn(*mut GInetAddress) -> *mut c_char>,
    pub to_bytes: Option<unsafe extern "C" fn(*mut GInetAddress) -> *const u8>,
}

impl ::std::fmt::Debug for GInetAddressClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GInetAddressClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("to_string", &self.to_string)
            .field("to_bytes", &self.to_bytes)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GInetAddressMaskClass {
    pub parent_class: gobject::GObjectClass,
}

impl ::std::fmt::Debug for GInetAddressMaskClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GInetAddressMaskClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GInetAddressMaskPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GInetAddressMaskPrivate = _GInetAddressMaskPrivate;

#[repr(C)]
#[allow(dead_code)]
pub struct _GInetAddressPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GInetAddressPrivate = _GInetAddressPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GInetSocketAddressClass {
    pub parent_class: GSocketAddressClass,
}

impl ::std::fmt::Debug for GInetSocketAddressClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GInetSocketAddressClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GInetSocketAddressPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GInetSocketAddressPrivate = _GInetSocketAddressPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GInitableIface {
    pub g_iface: gobject::GTypeInterface,
    pub init: Option<
        unsafe extern "C" fn(*mut GInitable, *mut GCancellable, *mut *mut glib::GError) -> gboolean,
    >,
}

impl ::std::fmt::Debug for GInitableIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GInitableIface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("init", &self.init)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GInputMessage {
    pub address: *mut *mut GSocketAddress,
    pub vectors: *mut GInputVector,
    pub num_vectors: c_uint,
    pub bytes_received: size_t,
    pub flags: c_int,
    pub control_messages: *mut *mut *mut GSocketControlMessage,
    pub num_control_messages: *mut c_uint,
}

impl ::std::fmt::Debug for GInputMessage {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GInputMessage @ {self:p}"))
            .field("address", &self.address)
            .field("vectors", &self.vectors)
            .field("num_vectors", &self.num_vectors)
            .field("bytes_received", &self.bytes_received)
            .field("flags", &self.flags)
            .field("control_messages", &self.control_messages)
            .field("num_control_messages", &self.num_control_messages)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GInputStreamClass {
    pub parent_class: gobject::GObjectClass,
    pub read_fn: Option<
        unsafe extern "C" fn(
            *mut GInputStream,
            *mut c_void,
            size_t,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> ssize_t,
    >,
    pub skip: Option<
        unsafe extern "C" fn(
            *mut GInputStream,
            size_t,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> ssize_t,
    >,
    pub close_fn: Option<
        unsafe extern "C" fn(
            *mut GInputStream,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub read_async: Option<
        unsafe extern "C" fn(
            *mut GInputStream,
            *mut u8,
            size_t,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub read_finish: Option<
        unsafe extern "C" fn(
            *mut GInputStream,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> ssize_t,
    >,
    pub skip_async: Option<
        unsafe extern "C" fn(
            *mut GInputStream,
            size_t,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub skip_finish: Option<
        unsafe extern "C" fn(
            *mut GInputStream,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> ssize_t,
    >,
    pub close_async: Option<
        unsafe extern "C" fn(
            *mut GInputStream,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub close_finish: Option<
        unsafe extern "C" fn(
            *mut GInputStream,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GInputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GInputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("read_fn", &self.read_fn)
            .field("skip", &self.skip)
            .field("close_fn", &self.close_fn)
            .field("read_async", &self.read_async)
            .field("read_finish", &self.read_finish)
            .field("skip_async", &self.skip_async)
            .field("skip_finish", &self.skip_finish)
            .field("close_async", &self.close_async)
            .field("close_finish", &self.close_finish)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GInputStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GInputStreamPrivate = _GInputStreamPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GInputVector {
    pub buffer: gpointer,
    pub size: size_t,
}

impl ::std::fmt::Debug for GInputVector {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GInputVector @ {self:p}"))
            .field("buffer", &self.buffer)
            .field("size", &self.size)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GListModelInterface {
    pub g_iface: gobject::GTypeInterface,
    pub get_item_type: Option<unsafe extern "C" fn(*mut GListModel) -> GType>,
    pub get_n_items: Option<unsafe extern "C" fn(*mut GListModel) -> c_uint>,
    pub get_item: Option<unsafe extern "C" fn(*mut GListModel, c_uint) -> *mut gobject::GObject>,
}

impl ::std::fmt::Debug for GListModelInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GListModelInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("get_item_type", &self.get_item_type)
            .field("get_n_items", &self.get_n_items)
            .field("get_item", &self.get_item)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GListStoreClass {
    pub parent_class: gobject::GObjectClass,
}

impl ::std::fmt::Debug for GListStoreClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GListStoreClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GLoadableIconIface {
    pub g_iface: gobject::GTypeInterface,
    pub load: Option<
        unsafe extern "C" fn(
            *mut GLoadableIcon,
            c_int,
            *mut *mut c_char,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GInputStream,
    >,
    pub load_async: Option<
        unsafe extern "C" fn(
            *mut GLoadableIcon,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub load_finish: Option<
        unsafe extern "C" fn(
            *mut GLoadableIcon,
            *mut GAsyncResult,
            *mut *mut c_char,
            *mut *mut glib::GError,
        ) -> *mut GInputStream,
    >,
}

impl ::std::fmt::Debug for GLoadableIconIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GLoadableIconIface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("load", &self.load)
            .field("load_async", &self.load_async)
            .field("load_finish", &self.load_finish)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMemoryInputStreamClass {
    pub parent_class: GInputStreamClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GMemoryInputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMemoryInputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GMemoryInputStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GMemoryInputStreamPrivate = _GMemoryInputStreamPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMemoryMonitorInterface {
    pub g_iface: gobject::GTypeInterface,
    pub low_memory_warning:
        Option<unsafe extern "C" fn(*mut GMemoryMonitor, GMemoryMonitorWarningLevel)>,
}

impl ::std::fmt::Debug for GMemoryMonitorInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMemoryMonitorInterface @ {self:p}"))
            .field("low_memory_warning", &self.low_memory_warning)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMemoryOutputStreamClass {
    pub parent_class: GOutputStreamClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GMemoryOutputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMemoryOutputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GMemoryOutputStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GMemoryOutputStreamPrivate = _GMemoryOutputStreamPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMenuAttributeIterClass {
    pub parent_class: gobject::GObjectClass,
    pub get_next: Option<
        unsafe extern "C" fn(
            *mut GMenuAttributeIter,
            *mut *const c_char,
            *mut *mut glib::GVariant,
        ) -> gboolean,
    >,
}

impl ::std::fmt::Debug for GMenuAttributeIterClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMenuAttributeIterClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("get_next", &self.get_next)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GMenuAttributeIterPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GMenuAttributeIterPrivate = _GMenuAttributeIterPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMenuLinkIterClass {
    pub parent_class: gobject::GObjectClass,
    pub get_next: Option<
        unsafe extern "C" fn(
            *mut GMenuLinkIter,
            *mut *const c_char,
            *mut *mut GMenuModel,
        ) -> gboolean,
    >,
}

impl ::std::fmt::Debug for GMenuLinkIterClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMenuLinkIterClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("get_next", &self.get_next)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GMenuLinkIterPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GMenuLinkIterPrivate = _GMenuLinkIterPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMenuModelClass {
    pub parent_class: gobject::GObjectClass,
    pub is_mutable: Option<unsafe extern "C" fn(*mut GMenuModel) -> gboolean>,
    pub get_n_items: Option<unsafe extern "C" fn(*mut GMenuModel) -> c_int>,
    pub get_item_attributes:
        Option<unsafe extern "C" fn(*mut GMenuModel, c_int, *mut *mut glib::GHashTable)>,
    pub iterate_item_attributes:
        Option<unsafe extern "C" fn(*mut GMenuModel, c_int) -> *mut GMenuAttributeIter>,
    pub get_item_attribute_value: Option<
        unsafe extern "C" fn(
            *mut GMenuModel,
            c_int,
            *const c_char,
            *const glib::GVariantType,
        ) -> *mut glib::GVariant,
    >,
    pub get_item_links:
        Option<unsafe extern "C" fn(*mut GMenuModel, c_int, *mut *mut glib::GHashTable)>,
    pub iterate_item_links:
        Option<unsafe extern "C" fn(*mut GMenuModel, c_int) -> *mut GMenuLinkIter>,
    pub get_item_link:
        Option<unsafe extern "C" fn(*mut GMenuModel, c_int, *const c_char) -> *mut GMenuModel>,
}

impl ::std::fmt::Debug for GMenuModelClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMenuModelClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("is_mutable", &self.is_mutable)
            .field("get_n_items", &self.get_n_items)
            .field("get_item_attributes", &self.get_item_attributes)
            .field("iterate_item_attributes", &self.iterate_item_attributes)
            .field("get_item_attribute_value", &self.get_item_attribute_value)
            .field("get_item_links", &self.get_item_links)
            .field("iterate_item_links", &self.iterate_item_links)
            .field("get_item_link", &self.get_item_link)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GMenuModelPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GMenuModelPrivate = _GMenuModelPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMountIface {
    pub g_iface: gobject::GTypeInterface,
    pub changed: Option<unsafe extern "C" fn(*mut GMount)>,
    pub unmounted: Option<unsafe extern "C" fn(*mut GMount)>,
    pub get_root: Option<unsafe extern "C" fn(*mut GMount) -> *mut GFile>,
    pub get_name: Option<unsafe extern "C" fn(*mut GMount) -> *const c_char>,
    pub get_icon: Option<unsafe extern "C" fn(*mut GMount) -> *mut GIcon>,
    pub get_uuid: Option<unsafe extern "C" fn(*mut GMount) -> *const c_char>,
    pub get_volume: Option<unsafe extern "C" fn(*mut GMount) -> *mut GVolume>,
    pub get_drive: Option<unsafe extern "C" fn(*mut GMount) -> *mut GDrive>,
    pub can_unmount: Option<unsafe extern "C" fn(*mut GMount) -> gboolean>,
    pub can_eject: Option<unsafe extern "C" fn(*mut GMount) -> gboolean>,
    pub unmount: Option<
        unsafe extern "C" fn(
            *mut GMount,
            GMountUnmountFlags,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub unmount_finish: Option<
        unsafe extern "C" fn(*mut GMount, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub eject: Option<
        unsafe extern "C" fn(
            *mut GMount,
            GMountUnmountFlags,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub eject_finish: Option<
        unsafe extern "C" fn(*mut GMount, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub remount: Option<
        unsafe extern "C" fn(
            *mut GMount,
            GMountMountFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub remount_finish: Option<
        unsafe extern "C" fn(*mut GMount, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub guess_content_type: Option<
        unsafe extern "C" fn(
            *mut GMount,
            gboolean,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub guess_content_type_finish: Option<
        unsafe extern "C" fn(
            *mut GMount,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut *mut c_char,
    >,
    pub guess_content_type_sync: Option<
        unsafe extern "C" fn(
            *mut GMount,
            gboolean,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut *mut c_char,
    >,
    pub pre_unmount: Option<unsafe extern "C" fn(*mut GMount)>,
    pub unmount_with_operation: Option<
        unsafe extern "C" fn(
            *mut GMount,
            GMountUnmountFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub unmount_with_operation_finish: Option<
        unsafe extern "C" fn(*mut GMount, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub eject_with_operation: Option<
        unsafe extern "C" fn(
            *mut GMount,
            GMountUnmountFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub eject_with_operation_finish: Option<
        unsafe extern "C" fn(*mut GMount, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub get_default_location: Option<unsafe extern "C" fn(*mut GMount) -> *mut GFile>,
    pub get_sort_key: Option<unsafe extern "C" fn(*mut GMount) -> *const c_char>,
    pub get_symbolic_icon: Option<unsafe extern "C" fn(*mut GMount) -> *mut GIcon>,
}

impl ::std::fmt::Debug for GMountIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMountIface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("changed", &self.changed)
            .field("unmounted", &self.unmounted)
            .field("get_root", &self.get_root)
            .field("get_name", &self.get_name)
            .field("get_icon", &self.get_icon)
            .field("get_uuid", &self.get_uuid)
            .field("get_volume", &self.get_volume)
            .field("get_drive", &self.get_drive)
            .field("can_unmount", &self.can_unmount)
            .field("can_eject", &self.can_eject)
            .field("unmount", &self.unmount)
            .field("unmount_finish", &self.unmount_finish)
            .field("eject", &self.eject)
            .field("eject_finish", &self.eject_finish)
            .field("remount", &self.remount)
            .field("remount_finish", &self.remount_finish)
            .field("guess_content_type", &self.guess_content_type)
            .field("guess_content_type_finish", &self.guess_content_type_finish)
            .field("guess_content_type_sync", &self.guess_content_type_sync)
            .field("pre_unmount", &self.pre_unmount)
            .field("unmount_with_operation", &self.unmount_with_operation)
            .field(
                "unmount_with_operation_finish",
                &self.unmount_with_operation_finish,
            )
            .field("eject_with_operation", &self.eject_with_operation)
            .field(
                "eject_with_operation_finish",
                &self.eject_with_operation_finish,
            )
            .field("get_default_location", &self.get_default_location)
            .field("get_sort_key", &self.get_sort_key)
            .field("get_symbolic_icon", &self.get_symbolic_icon)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMountOperationClass {
    pub parent_class: gobject::GObjectClass,
    pub ask_password: Option<
        unsafe extern "C" fn(
            *mut GMountOperation,
            *const c_char,
            *const c_char,
            *const c_char,
            GAskPasswordFlags,
        ),
    >,
    pub ask_question:
        Option<unsafe extern "C" fn(*mut GMountOperation, *const c_char, *mut *const c_char)>,
    pub reply: Option<unsafe extern "C" fn(*mut GMountOperation, GMountOperationResult)>,
    pub aborted: Option<unsafe extern "C" fn(*mut GMountOperation)>,
    pub show_processes: Option<
        unsafe extern "C" fn(
            *mut GMountOperation,
            *const c_char,
            *mut glib::GArray,
            *mut *const c_char,
        ),
    >,
    pub show_unmount_progress:
        Option<unsafe extern "C" fn(*mut GMountOperation, *const c_char, i64, i64)>,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
    pub _g_reserved6: Option<unsafe extern "C" fn()>,
    pub _g_reserved7: Option<unsafe extern "C" fn()>,
    pub _g_reserved8: Option<unsafe extern "C" fn()>,
    pub _g_reserved9: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GMountOperationClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMountOperationClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("ask_password", &self.ask_password)
            .field("ask_question", &self.ask_question)
            .field("reply", &self.reply)
            .field("aborted", &self.aborted)
            .field("show_processes", &self.show_processes)
            .field("show_unmount_progress", &self.show_unmount_progress)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .field("_g_reserved6", &self._g_reserved6)
            .field("_g_reserved7", &self._g_reserved7)
            .field("_g_reserved8", &self._g_reserved8)
            .field("_g_reserved9", &self._g_reserved9)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GMountOperationPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GMountOperationPrivate = _GMountOperationPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GNativeSocketAddressClass {
    pub parent_class: GSocketAddressClass,
}

impl ::std::fmt::Debug for GNativeSocketAddressClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GNativeSocketAddressClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GNativeSocketAddressPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GNativeSocketAddressPrivate = _GNativeSocketAddressPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GNativeVolumeMonitorClass {
    pub parent_class: GVolumeMonitorClass,
    pub get_mount_for_mount_path:
        Option<unsafe extern "C" fn(*const c_char, *mut GCancellable) -> *mut GMount>,
}

impl ::std::fmt::Debug for GNativeVolumeMonitorClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GNativeVolumeMonitorClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("get_mount_for_mount_path", &self.get_mount_for_mount_path)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GNetworkAddressClass {
    pub parent_class: gobject::GObjectClass,
}

impl ::std::fmt::Debug for GNetworkAddressClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GNetworkAddressClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GNetworkAddressPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GNetworkAddressPrivate = _GNetworkAddressPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GNetworkMonitorInterface {
    pub g_iface: gobject::GTypeInterface,
    pub network_changed: Option<unsafe extern "C" fn(*mut GNetworkMonitor, gboolean)>,
    pub can_reach: Option<
        unsafe extern "C" fn(
            *mut GNetworkMonitor,
            *mut GSocketConnectable,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub can_reach_async: Option<
        unsafe extern "C" fn(
            *mut GNetworkMonitor,
            *mut GSocketConnectable,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub can_reach_finish: Option<
        unsafe extern "C" fn(
            *mut GNetworkMonitor,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
}

impl ::std::fmt::Debug for GNetworkMonitorInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GNetworkMonitorInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("network_changed", &self.network_changed)
            .field("can_reach", &self.can_reach)
            .field("can_reach_async", &self.can_reach_async)
            .field("can_reach_finish", &self.can_reach_finish)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GNetworkServiceClass {
    pub parent_class: gobject::GObjectClass,
}

impl ::std::fmt::Debug for GNetworkServiceClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GNetworkServiceClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GNetworkServicePrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GNetworkServicePrivate = _GNetworkServicePrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GOutputMessage {
    pub address: *mut GSocketAddress,
    pub vectors: *mut GOutputVector,
    pub num_vectors: c_uint,
    pub bytes_sent: c_uint,
    pub control_messages: *mut *mut GSocketControlMessage,
    pub num_control_messages: c_uint,
}

impl ::std::fmt::Debug for GOutputMessage {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GOutputMessage @ {self:p}"))
            .field("address", &self.address)
            .field("vectors", &self.vectors)
            .field("num_vectors", &self.num_vectors)
            .field("bytes_sent", &self.bytes_sent)
            .field("control_messages", &self.control_messages)
            .field("num_control_messages", &self.num_control_messages)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GOutputStreamClass {
    pub parent_class: gobject::GObjectClass,
    pub write_fn: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            *mut u8,
            size_t,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> ssize_t,
    >,
    pub splice: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            *mut GInputStream,
            GOutputStreamSpliceFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> ssize_t,
    >,
    pub flush: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub close_fn: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub write_async: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            *mut u8,
            size_t,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub write_finish: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> ssize_t,
    >,
    pub splice_async: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            *mut GInputStream,
            GOutputStreamSpliceFlags,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub splice_finish: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> ssize_t,
    >,
    pub flush_async: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub flush_finish: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub close_async: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub close_finish: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub writev_fn: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            *const GOutputVector,
            size_t,
            *mut size_t,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub writev_async: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            *const GOutputVector,
            size_t,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub writev_finish: Option<
        unsafe extern "C" fn(
            *mut GOutputStream,
            *mut GAsyncResult,
            *mut size_t,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
    pub _g_reserved6: Option<unsafe extern "C" fn()>,
    pub _g_reserved7: Option<unsafe extern "C" fn()>,
    pub _g_reserved8: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GOutputStreamClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GOutputStreamClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("write_fn", &self.write_fn)
            .field("splice", &self.splice)
            .field("flush", &self.flush)
            .field("close_fn", &self.close_fn)
            .field("write_async", &self.write_async)
            .field("write_finish", &self.write_finish)
            .field("splice_async", &self.splice_async)
            .field("splice_finish", &self.splice_finish)
            .field("flush_async", &self.flush_async)
            .field("flush_finish", &self.flush_finish)
            .field("close_async", &self.close_async)
            .field("close_finish", &self.close_finish)
            .field("writev_fn", &self.writev_fn)
            .field("writev_async", &self.writev_async)
            .field("writev_finish", &self.writev_finish)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .field("_g_reserved6", &self._g_reserved6)
            .field("_g_reserved7", &self._g_reserved7)
            .field("_g_reserved8", &self._g_reserved8)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GOutputStreamPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GOutputStreamPrivate = _GOutputStreamPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GOutputVector {
    pub buffer: gconstpointer,
    pub size: size_t,
}

impl ::std::fmt::Debug for GOutputVector {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GOutputVector @ {self:p}"))
            .field("buffer", &self.buffer)
            .field("size", &self.size)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GPermissionClass {
    pub parent_class: gobject::GObjectClass,
    pub acquire: Option<
        unsafe extern "C" fn(
            *mut GPermission,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub acquire_async: Option<
        unsafe extern "C" fn(*mut GPermission, *mut GCancellable, GAsyncReadyCallback, gpointer),
    >,
    pub acquire_finish: Option<
        unsafe extern "C" fn(
            *mut GPermission,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub release: Option<
        unsafe extern "C" fn(
            *mut GPermission,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub release_async: Option<
        unsafe extern "C" fn(*mut GPermission, *mut GCancellable, GAsyncReadyCallback, gpointer),
    >,
    pub release_finish: Option<
        unsafe extern "C" fn(
            *mut GPermission,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub reserved: [gpointer; 16],
}

impl ::std::fmt::Debug for GPermissionClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GPermissionClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("acquire", &self.acquire)
            .field("acquire_async", &self.acquire_async)
            .field("acquire_finish", &self.acquire_finish)
            .field("release", &self.release)
            .field("release_async", &self.release_async)
            .field("release_finish", &self.release_finish)
            .field("reserved", &self.reserved)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GPermissionPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GPermissionPrivate = _GPermissionPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GPollableInputStreamInterface {
    pub g_iface: gobject::GTypeInterface,
    pub can_poll: Option<unsafe extern "C" fn(*mut GPollableInputStream) -> gboolean>,
    pub is_readable: Option<unsafe extern "C" fn(*mut GPollableInputStream) -> gboolean>,
    pub create_source: Option<
        unsafe extern "C" fn(*mut GPollableInputStream, *mut GCancellable) -> *mut glib::GSource,
    >,
    pub read_nonblocking: Option<
        unsafe extern "C" fn(
            *mut GPollableInputStream,
            *mut u8,
            size_t,
            *mut *mut glib::GError,
        ) -> ssize_t,
    >,
}

impl ::std::fmt::Debug for GPollableInputStreamInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GPollableInputStreamInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("can_poll", &self.can_poll)
            .field("is_readable", &self.is_readable)
            .field("create_source", &self.create_source)
            .field("read_nonblocking", &self.read_nonblocking)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GPollableOutputStreamInterface {
    pub g_iface: gobject::GTypeInterface,
    pub can_poll: Option<unsafe extern "C" fn(*mut GPollableOutputStream) -> gboolean>,
    pub is_writable: Option<unsafe extern "C" fn(*mut GPollableOutputStream) -> gboolean>,
    pub create_source: Option<
        unsafe extern "C" fn(*mut GPollableOutputStream, *mut GCancellable) -> *mut glib::GSource,
    >,
    pub write_nonblocking: Option<
        unsafe extern "C" fn(
            *mut GPollableOutputStream,
            *mut u8,
            size_t,
            *mut *mut glib::GError,
        ) -> ssize_t,
    >,
    pub writev_nonblocking: Option<
        unsafe extern "C" fn(
            *mut GPollableOutputStream,
            *const GOutputVector,
            size_t,
            *mut size_t,
            *mut *mut glib::GError,
        ) -> GPollableReturn,
    >,
}

impl ::std::fmt::Debug for GPollableOutputStreamInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GPollableOutputStreamInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("can_poll", &self.can_poll)
            .field("is_writable", &self.is_writable)
            .field("create_source", &self.create_source)
            .field("write_nonblocking", &self.write_nonblocking)
            .field("writev_nonblocking", &self.writev_nonblocking)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GPowerProfileMonitorInterface {
    pub g_iface: gobject::GTypeInterface,
}

impl ::std::fmt::Debug for GPowerProfileMonitorInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GPowerProfileMonitorInterface @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GProxyAddressClass {
    pub parent_class: GInetSocketAddressClass,
}

impl ::std::fmt::Debug for GProxyAddressClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GProxyAddressClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GProxyAddressEnumeratorClass {
    pub parent_class: GSocketAddressEnumeratorClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
    pub _g_reserved6: Option<unsafe extern "C" fn()>,
    pub _g_reserved7: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GProxyAddressEnumeratorClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GProxyAddressEnumeratorClass @ {self:p}"))
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .field("_g_reserved6", &self._g_reserved6)
            .field("_g_reserved7", &self._g_reserved7)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GProxyAddressEnumeratorPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GProxyAddressEnumeratorPrivate = _GProxyAddressEnumeratorPrivate;

#[repr(C)]
#[allow(dead_code)]
pub struct _GProxyAddressPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GProxyAddressPrivate = _GProxyAddressPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GProxyInterface {
    pub g_iface: gobject::GTypeInterface,
    pub connect: Option<
        unsafe extern "C" fn(
            *mut GProxy,
            *mut GIOStream,
            *mut GProxyAddress,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GIOStream,
    >,
    pub connect_async: Option<
        unsafe extern "C" fn(
            *mut GProxy,
            *mut GIOStream,
            *mut GProxyAddress,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub connect_finish: Option<
        unsafe extern "C" fn(
            *mut GProxy,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GIOStream,
    >,
    pub supports_hostname: Option<unsafe extern "C" fn(*mut GProxy) -> gboolean>,
}

impl ::std::fmt::Debug for GProxyInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GProxyInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("connect", &self.connect)
            .field("connect_async", &self.connect_async)
            .field("connect_finish", &self.connect_finish)
            .field("supports_hostname", &self.supports_hostname)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GProxyResolverInterface {
    pub g_iface: gobject::GTypeInterface,
    pub is_supported: Option<unsafe extern "C" fn(*mut GProxyResolver) -> gboolean>,
    pub lookup: Option<
        unsafe extern "C" fn(
            *mut GProxyResolver,
            *const c_char,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut *mut c_char,
    >,
    pub lookup_async: Option<
        unsafe extern "C" fn(
            *mut GProxyResolver,
            *const c_char,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub lookup_finish: Option<
        unsafe extern "C" fn(
            *mut GProxyResolver,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut *mut c_char,
    >,
}

impl ::std::fmt::Debug for GProxyResolverInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GProxyResolverInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("is_supported", &self.is_supported)
            .field("lookup", &self.lookup)
            .field("lookup_async", &self.lookup_async)
            .field("lookup_finish", &self.lookup_finish)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GRemoteActionGroupInterface {
    pub g_iface: gobject::GTypeInterface,
    pub activate_action_full: Option<
        unsafe extern "C" fn(
            *mut GRemoteActionGroup,
            *const c_char,
            *mut glib::GVariant,
            *mut glib::GVariant,
        ),
    >,
    pub change_action_state_full: Option<
        unsafe extern "C" fn(
            *mut GRemoteActionGroup,
            *const c_char,
            *mut glib::GVariant,
            *mut glib::GVariant,
        ),
    >,
}

impl ::std::fmt::Debug for GRemoteActionGroupInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GRemoteActionGroupInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("activate_action_full", &self.activate_action_full)
            .field("change_action_state_full", &self.change_action_state_full)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GResolverClass {
    pub parent_class: gobject::GObjectClass,
    pub reload: Option<unsafe extern "C" fn(*mut GResolver)>,
    pub lookup_by_name: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *const c_char,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut glib::GList,
    >,
    pub lookup_by_name_async: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *const c_char,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub lookup_by_name_finish: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut glib::GList,
    >,
    pub lookup_by_address: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *mut GInetAddress,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut c_char,
    >,
    pub lookup_by_address_async: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *mut GInetAddress,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub lookup_by_address_finish: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut c_char,
    >,
    pub lookup_service: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *const c_char,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut glib::GList,
    >,
    pub lookup_service_async: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *const c_char,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub lookup_service_finish: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut glib::GList,
    >,
    pub lookup_records: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *const c_char,
            GResolverRecordType,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut glib::GList,
    >,
    pub lookup_records_async: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *const c_char,
            GResolverRecordType,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub lookup_records_finish: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut glib::GList,
    >,
    pub lookup_by_name_with_flags_async: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *const c_char,
            GResolverNameLookupFlags,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub lookup_by_name_with_flags_finish: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut glib::GList,
    >,
    pub lookup_by_name_with_flags: Option<
        unsafe extern "C" fn(
            *mut GResolver,
            *const c_char,
            GResolverNameLookupFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut glib::GList,
    >,
}

impl ::std::fmt::Debug for GResolverClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GResolverClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("reload", &self.reload)
            .field("lookup_by_name", &self.lookup_by_name)
            .field("lookup_by_name_async", &self.lookup_by_name_async)
            .field("lookup_by_name_finish", &self.lookup_by_name_finish)
            .field("lookup_by_address", &self.lookup_by_address)
            .field("lookup_by_address_async", &self.lookup_by_address_async)
            .field("lookup_by_address_finish", &self.lookup_by_address_finish)
            .field("lookup_service", &self.lookup_service)
            .field("lookup_service_async", &self.lookup_service_async)
            .field("lookup_service_finish", &self.lookup_service_finish)
            .field("lookup_records", &self.lookup_records)
            .field("lookup_records_async", &self.lookup_records_async)
            .field("lookup_records_finish", &self.lookup_records_finish)
            .field(
                "lookup_by_name_with_flags_async",
                &self.lookup_by_name_with_flags_async,
            )
            .field(
                "lookup_by_name_with_flags_finish",
                &self.lookup_by_name_with_flags_finish,
            )
            .field("lookup_by_name_with_flags", &self.lookup_by_name_with_flags)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GResolverPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GResolverPrivate = _GResolverPrivate;

#[repr(C)]
#[allow(dead_code)]
pub struct GResource {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GResource {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GResource @ {self:p}")).finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSeekableIface {
    pub g_iface: gobject::GTypeInterface,
    pub tell: Option<unsafe extern "C" fn(*mut GSeekable) -> i64>,
    pub can_seek: Option<unsafe extern "C" fn(*mut GSeekable) -> gboolean>,
    pub seek: Option<
        unsafe extern "C" fn(
            *mut GSeekable,
            i64,
            glib::GSeekType,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub can_truncate: Option<unsafe extern "C" fn(*mut GSeekable) -> gboolean>,
    pub truncate_fn: Option<
        unsafe extern "C" fn(
            *mut GSeekable,
            i64,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
}

impl ::std::fmt::Debug for GSeekableIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSeekableIface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("tell", &self.tell)
            .field("can_seek", &self.can_seek)
            .field("seek", &self.seek)
            .field("can_truncate", &self.can_truncate)
            .field("truncate_fn", &self.truncate_fn)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSettingsBackendClass {
    pub parent_class: gobject::GObjectClass,
    pub read: Option<
        unsafe extern "C" fn(
            *mut GSettingsBackend,
            *const c_char,
            *const glib::GVariantType,
            gboolean,
        ) -> *mut glib::GVariant,
    >,
    pub get_writable:
        Option<unsafe extern "C" fn(*mut GSettingsBackend, *const c_char) -> gboolean>,
    pub write: Option<
        unsafe extern "C" fn(
            *mut GSettingsBackend,
            *const c_char,
            *mut glib::GVariant,
            gpointer,
        ) -> gboolean,
    >,
    pub write_tree:
        Option<unsafe extern "C" fn(*mut GSettingsBackend, *mut glib::GTree, gpointer) -> gboolean>,
    pub reset: Option<unsafe extern "C" fn(*mut GSettingsBackend, *const c_char, gpointer)>,
    pub subscribe: Option<unsafe extern "C" fn(*mut GSettingsBackend, *const c_char)>,
    pub unsubscribe: Option<unsafe extern "C" fn(*mut GSettingsBackend, *const c_char)>,
    pub sync: Option<unsafe extern "C" fn(*mut GSettingsBackend)>,
    pub get_permission:
        Option<unsafe extern "C" fn(*mut GSettingsBackend, *const c_char) -> *mut GPermission>,
    pub read_user_value: Option<
        unsafe extern "C" fn(
            *mut GSettingsBackend,
            *const c_char,
            *const glib::GVariantType,
        ) -> *mut glib::GVariant,
    >,
    pub padding: [gpointer; 23],
}

impl ::std::fmt::Debug for GSettingsBackendClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSettingsBackendClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("read", &self.read)
            .field("get_writable", &self.get_writable)
            .field("write", &self.write)
            .field("write_tree", &self.write_tree)
            .field("reset", &self.reset)
            .field("subscribe", &self.subscribe)
            .field("unsubscribe", &self.unsubscribe)
            .field("sync", &self.sync)
            .field("get_permission", &self.get_permission)
            .field("read_user_value", &self.read_user_value)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GSettingsBackendPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GSettingsBackendPrivate = _GSettingsBackendPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSettingsClass {
    pub parent_class: gobject::GObjectClass,
    pub writable_changed: Option<unsafe extern "C" fn(*mut GSettings, *const c_char)>,
    pub changed: Option<unsafe extern "C" fn(*mut GSettings, *const c_char)>,
    pub writable_change_event:
        Option<unsafe extern "C" fn(*mut GSettings, glib::GQuark) -> gboolean>,
    pub change_event:
        Option<unsafe extern "C" fn(*mut GSettings, *const glib::GQuark, c_int) -> gboolean>,
    pub padding: [gpointer; 20],
}

impl ::std::fmt::Debug for GSettingsClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSettingsClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("writable_changed", &self.writable_changed)
            .field("changed", &self.changed)
            .field("writable_change_event", &self.writable_change_event)
            .field("change_event", &self.change_event)
            .field("padding", &self.padding)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GSettingsPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GSettingsPrivate = _GSettingsPrivate;

#[repr(C)]
#[allow(dead_code)]
pub struct GSettingsSchema {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GSettingsSchema {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSettingsSchema @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GSettingsSchemaKey {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GSettingsSchemaKey {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSettingsSchemaKey @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GSettingsSchemaSource {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GSettingsSchemaSource {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSettingsSchemaSource @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSimpleActionGroupClass {
    pub parent_class: gobject::GObjectClass,
    pub padding: [gpointer; 12],
}

impl ::std::fmt::Debug for GSimpleActionGroupClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSimpleActionGroupClass @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GSimpleActionGroupPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GSimpleActionGroupPrivate = _GSimpleActionGroupPrivate;

#[repr(C)]
#[allow(dead_code)]
pub struct _GSimpleAsyncResultClass {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GSimpleAsyncResultClass = _GSimpleAsyncResultClass;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSimpleProxyResolverClass {
    pub parent_class: gobject::GObjectClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GSimpleProxyResolverClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSimpleProxyResolverClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GSimpleProxyResolverPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GSimpleProxyResolverPrivate = _GSimpleProxyResolverPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketAddressClass {
    pub parent_class: gobject::GObjectClass,
    pub get_family: Option<unsafe extern "C" fn(*mut GSocketAddress) -> GSocketFamily>,
    pub get_native_size: Option<unsafe extern "C" fn(*mut GSocketAddress) -> ssize_t>,
    pub to_native: Option<
        unsafe extern "C" fn(
            *mut GSocketAddress,
            gpointer,
            size_t,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
}

impl ::std::fmt::Debug for GSocketAddressClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketAddressClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("get_family", &self.get_family)
            .field("get_native_size", &self.get_native_size)
            .field("to_native", &self.to_native)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketAddressEnumeratorClass {
    pub parent_class: gobject::GObjectClass,
    pub next: Option<
        unsafe extern "C" fn(
            *mut GSocketAddressEnumerator,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GSocketAddress,
    >,
    pub next_async: Option<
        unsafe extern "C" fn(
            *mut GSocketAddressEnumerator,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub next_finish: Option<
        unsafe extern "C" fn(
            *mut GSocketAddressEnumerator,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GSocketAddress,
    >,
}

impl ::std::fmt::Debug for GSocketAddressEnumeratorClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketAddressEnumeratorClass @ {self:p}"))
            .field("next", &self.next)
            .field("next_async", &self.next_async)
            .field("next_finish", &self.next_finish)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketClass {
    pub parent_class: gobject::GObjectClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
    pub _g_reserved6: Option<unsafe extern "C" fn()>,
    pub _g_reserved7: Option<unsafe extern "C" fn()>,
    pub _g_reserved8: Option<unsafe extern "C" fn()>,
    pub _g_reserved9: Option<unsafe extern "C" fn()>,
    pub _g_reserved10: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GSocketClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .field("_g_reserved6", &self._g_reserved6)
            .field("_g_reserved7", &self._g_reserved7)
            .field("_g_reserved8", &self._g_reserved8)
            .field("_g_reserved9", &self._g_reserved9)
            .field("_g_reserved10", &self._g_reserved10)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketClientClass {
    pub parent_class: gobject::GObjectClass,
    pub event: Option<
        unsafe extern "C" fn(
            *mut GSocketClient,
            GSocketClientEvent,
            *mut GSocketConnectable,
            *mut GIOStream,
        ),
    >,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GSocketClientClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketClientClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("event", &self.event)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GSocketClientPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GSocketClientPrivate = _GSocketClientPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketConnectableIface {
    pub g_iface: gobject::GTypeInterface,
    pub enumerate:
        Option<unsafe extern "C" fn(*mut GSocketConnectable) -> *mut GSocketAddressEnumerator>,
    pub proxy_enumerate:
        Option<unsafe extern "C" fn(*mut GSocketConnectable) -> *mut GSocketAddressEnumerator>,
    pub to_string: Option<unsafe extern "C" fn(*mut GSocketConnectable) -> *mut c_char>,
}

impl ::std::fmt::Debug for GSocketConnectableIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketConnectableIface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("enumerate", &self.enumerate)
            .field("proxy_enumerate", &self.proxy_enumerate)
            .field("to_string", &self.to_string)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketConnectionClass {
    pub parent_class: GIOStreamClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
    pub _g_reserved6: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GSocketConnectionClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketConnectionClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .field("_g_reserved6", &self._g_reserved6)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GSocketConnectionPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GSocketConnectionPrivate = _GSocketConnectionPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketControlMessageClass {
    pub parent_class: gobject::GObjectClass,
    pub get_size: Option<unsafe extern "C" fn(*mut GSocketControlMessage) -> size_t>,
    pub get_level: Option<unsafe extern "C" fn(*mut GSocketControlMessage) -> c_int>,
    pub get_type: Option<unsafe extern "C" fn(*mut GSocketControlMessage) -> c_int>,
    pub serialize: Option<unsafe extern "C" fn(*mut GSocketControlMessage, gpointer)>,
    pub deserialize:
        Option<unsafe extern "C" fn(c_int, c_int, size_t, gpointer) -> *mut GSocketControlMessage>,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GSocketControlMessageClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketControlMessageClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("get_size", &self.get_size)
            .field("get_level", &self.get_level)
            .field("get_type", &self.get_type)
            .field("serialize", &self.serialize)
            .field("deserialize", &self.deserialize)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GSocketControlMessagePrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GSocketControlMessagePrivate = _GSocketControlMessagePrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketListenerClass {
    pub parent_class: gobject::GObjectClass,
    pub changed: Option<unsafe extern "C" fn(*mut GSocketListener)>,
    pub event:
        Option<unsafe extern "C" fn(*mut GSocketListener, GSocketListenerEvent, *mut GSocket)>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
    pub _g_reserved6: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GSocketListenerClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketListenerClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("changed", &self.changed)
            .field("event", &self.event)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .field("_g_reserved6", &self._g_reserved6)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GSocketListenerPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GSocketListenerPrivate = _GSocketListenerPrivate;

#[repr(C)]
#[allow(dead_code)]
pub struct _GSocketPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GSocketPrivate = _GSocketPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketServiceClass {
    pub parent_class: GSocketListenerClass,
    pub incoming: Option<
        unsafe extern "C" fn(
            *mut GSocketService,
            *mut GSocketConnection,
            *mut gobject::GObject,
        ) -> gboolean,
    >,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
    pub _g_reserved6: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GSocketServiceClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketServiceClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("incoming", &self.incoming)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .field("_g_reserved6", &self._g_reserved6)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GSocketServicePrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GSocketServicePrivate = _GSocketServicePrivate;

#[repr(C)]
#[allow(dead_code)]
pub struct GSrvTarget {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GSrvTarget {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSrvTarget @ {self:p}")).finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GStaticResource {
    pub data: *const u8,
    pub data_len: size_t,
    pub resource: *mut GResource,
    pub next: *mut GStaticResource,
    pub padding: gpointer,
}

impl ::std::fmt::Debug for GStaticResource {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GStaticResource @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GTaskClass {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GTaskClass = _GTaskClass;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTcpConnectionClass {
    pub parent_class: GSocketConnectionClass,
}

impl ::std::fmt::Debug for GTcpConnectionClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTcpConnectionClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GTcpConnectionPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GTcpConnectionPrivate = _GTcpConnectionPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTcpWrapperConnectionClass {
    pub parent_class: GTcpConnectionClass,
}

impl ::std::fmt::Debug for GTcpWrapperConnectionClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTcpWrapperConnectionClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GTcpWrapperConnectionPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GTcpWrapperConnectionPrivate = _GTcpWrapperConnectionPrivate;

#[repr(C)]
#[allow(dead_code)]
pub struct _GThemedIconClass {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GThemedIconClass = _GThemedIconClass;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GThreadedSocketServiceClass {
    pub parent_class: GSocketServiceClass,
    pub run: Option<
        unsafe extern "C" fn(
            *mut GThreadedSocketService,
            *mut GSocketConnection,
            *mut gobject::GObject,
        ) -> gboolean,
    >,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GThreadedSocketServiceClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GThreadedSocketServiceClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("run", &self.run)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GThreadedSocketServicePrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GThreadedSocketServicePrivate = _GThreadedSocketServicePrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsBackendInterface {
    pub g_iface: gobject::GTypeInterface,
    pub supports_tls: Option<unsafe extern "C" fn(*mut GTlsBackend) -> gboolean>,
    pub get_certificate_type: Option<unsafe extern "C" fn() -> GType>,
    pub get_client_connection_type: Option<unsafe extern "C" fn() -> GType>,
    pub get_server_connection_type: Option<unsafe extern "C" fn() -> GType>,
    pub get_file_database_type: Option<unsafe extern "C" fn() -> GType>,
    pub get_default_database: Option<unsafe extern "C" fn(*mut GTlsBackend) -> *mut GTlsDatabase>,
    pub supports_dtls: Option<unsafe extern "C" fn(*mut GTlsBackend) -> gboolean>,
    pub get_dtls_client_connection_type: Option<unsafe extern "C" fn() -> GType>,
    pub get_dtls_server_connection_type: Option<unsafe extern "C" fn() -> GType>,
}

impl ::std::fmt::Debug for GTlsBackendInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsBackendInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("supports_tls", &self.supports_tls)
            .field("get_certificate_type", &self.get_certificate_type)
            .field(
                "get_client_connection_type",
                &self.get_client_connection_type,
            )
            .field(
                "get_server_connection_type",
                &self.get_server_connection_type,
            )
            .field("get_file_database_type", &self.get_file_database_type)
            .field("get_default_database", &self.get_default_database)
            .field("supports_dtls", &self.supports_dtls)
            .field(
                "get_dtls_client_connection_type",
                &self.get_dtls_client_connection_type,
            )
            .field(
                "get_dtls_server_connection_type",
                &self.get_dtls_server_connection_type,
            )
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsCertificateClass {
    pub parent_class: gobject::GObjectClass,
    pub verify: Option<
        unsafe extern "C" fn(
            *mut GTlsCertificate,
            *mut GSocketConnectable,
            *mut GTlsCertificate,
        ) -> GTlsCertificateFlags,
    >,
    pub padding: [gpointer; 8],
}

impl ::std::fmt::Debug for GTlsCertificateClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsCertificateClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("verify", &self.verify)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GTlsCertificatePrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GTlsCertificatePrivate = _GTlsCertificatePrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsClientConnectionInterface {
    pub g_iface: gobject::GTypeInterface,
    pub copy_session_state:
        Option<unsafe extern "C" fn(*mut GTlsClientConnection, *mut GTlsClientConnection)>,
}

impl ::std::fmt::Debug for GTlsClientConnectionInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsClientConnectionInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("copy_session_state", &self.copy_session_state)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsConnectionClass {
    pub parent_class: GIOStreamClass,
    pub accept_certificate: Option<
        unsafe extern "C" fn(
            *mut GTlsConnection,
            *mut GTlsCertificate,
            GTlsCertificateFlags,
        ) -> gboolean,
    >,
    pub handshake: Option<
        unsafe extern "C" fn(
            *mut GTlsConnection,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub handshake_async: Option<
        unsafe extern "C" fn(
            *mut GTlsConnection,
            c_int,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub handshake_finish: Option<
        unsafe extern "C" fn(
            *mut GTlsConnection,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub get_binding_data: Option<
        unsafe extern "C" fn(
            *mut GTlsConnection,
            GTlsChannelBindingType,
            *mut glib::GByteArray,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub get_negotiated_protocol: Option<unsafe extern "C" fn(*mut GTlsConnection) -> *const c_char>,
    pub padding: [gpointer; 6],
}

impl ::std::fmt::Debug for GTlsConnectionClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsConnectionClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("accept_certificate", &self.accept_certificate)
            .field("handshake", &self.handshake)
            .field("handshake_async", &self.handshake_async)
            .field("handshake_finish", &self.handshake_finish)
            .field("get_binding_data", &self.get_binding_data)
            .field("get_negotiated_protocol", &self.get_negotiated_protocol)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GTlsConnectionPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GTlsConnectionPrivate = _GTlsConnectionPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsDatabaseClass {
    pub parent_class: gobject::GObjectClass,
    pub verify_chain: Option<
        unsafe extern "C" fn(
            *mut GTlsDatabase,
            *mut GTlsCertificate,
            *const c_char,
            *mut GSocketConnectable,
            *mut GTlsInteraction,
            GTlsDatabaseVerifyFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> GTlsCertificateFlags,
    >,
    pub verify_chain_async: Option<
        unsafe extern "C" fn(
            *mut GTlsDatabase,
            *mut GTlsCertificate,
            *const c_char,
            *mut GSocketConnectable,
            *mut GTlsInteraction,
            GTlsDatabaseVerifyFlags,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub verify_chain_finish: Option<
        unsafe extern "C" fn(
            *mut GTlsDatabase,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> GTlsCertificateFlags,
    >,
    pub create_certificate_handle:
        Option<unsafe extern "C" fn(*mut GTlsDatabase, *mut GTlsCertificate) -> *mut c_char>,
    pub lookup_certificate_for_handle: Option<
        unsafe extern "C" fn(
            *mut GTlsDatabase,
            *const c_char,
            *mut GTlsInteraction,
            GTlsDatabaseLookupFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GTlsCertificate,
    >,
    pub lookup_certificate_for_handle_async: Option<
        unsafe extern "C" fn(
            *mut GTlsDatabase,
            *const c_char,
            *mut GTlsInteraction,
            GTlsDatabaseLookupFlags,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub lookup_certificate_for_handle_finish: Option<
        unsafe extern "C" fn(
            *mut GTlsDatabase,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GTlsCertificate,
    >,
    pub lookup_certificate_issuer: Option<
        unsafe extern "C" fn(
            *mut GTlsDatabase,
            *mut GTlsCertificate,
            *mut GTlsInteraction,
            GTlsDatabaseLookupFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut GTlsCertificate,
    >,
    pub lookup_certificate_issuer_async: Option<
        unsafe extern "C" fn(
            *mut GTlsDatabase,
            *mut GTlsCertificate,
            *mut GTlsInteraction,
            GTlsDatabaseLookupFlags,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub lookup_certificate_issuer_finish: Option<
        unsafe extern "C" fn(
            *mut GTlsDatabase,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut GTlsCertificate,
    >,
    pub lookup_certificates_issued_by: Option<
        unsafe extern "C" fn(
            *mut GTlsDatabase,
            *mut glib::GByteArray,
            *mut GTlsInteraction,
            GTlsDatabaseLookupFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> *mut glib::GList,
    >,
    pub lookup_certificates_issued_by_async: Option<
        unsafe extern "C" fn(
            *mut GTlsDatabase,
            *mut glib::GByteArray,
            *mut GTlsInteraction,
            GTlsDatabaseLookupFlags,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub lookup_certificates_issued_by_finish: Option<
        unsafe extern "C" fn(
            *mut GTlsDatabase,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> *mut glib::GList,
    >,
    pub padding: [gpointer; 16],
}

impl ::std::fmt::Debug for GTlsDatabaseClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsDatabaseClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("verify_chain", &self.verify_chain)
            .field("verify_chain_async", &self.verify_chain_async)
            .field("verify_chain_finish", &self.verify_chain_finish)
            .field("create_certificate_handle", &self.create_certificate_handle)
            .field(
                "lookup_certificate_for_handle",
                &self.lookup_certificate_for_handle,
            )
            .field(
                "lookup_certificate_for_handle_async",
                &self.lookup_certificate_for_handle_async,
            )
            .field(
                "lookup_certificate_for_handle_finish",
                &self.lookup_certificate_for_handle_finish,
            )
            .field("lookup_certificate_issuer", &self.lookup_certificate_issuer)
            .field(
                "lookup_certificate_issuer_async",
                &self.lookup_certificate_issuer_async,
            )
            .field(
                "lookup_certificate_issuer_finish",
                &self.lookup_certificate_issuer_finish,
            )
            .field(
                "lookup_certificates_issued_by",
                &self.lookup_certificates_issued_by,
            )
            .field(
                "lookup_certificates_issued_by_async",
                &self.lookup_certificates_issued_by_async,
            )
            .field(
                "lookup_certificates_issued_by_finish",
                &self.lookup_certificates_issued_by_finish,
            )
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GTlsDatabasePrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GTlsDatabasePrivate = _GTlsDatabasePrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsFileDatabaseInterface {
    pub g_iface: gobject::GTypeInterface,
    pub padding: [gpointer; 8],
}

impl ::std::fmt::Debug for GTlsFileDatabaseInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsFileDatabaseInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsInteractionClass {
    pub parent_class: gobject::GObjectClass,
    pub ask_password: Option<
        unsafe extern "C" fn(
            *mut GTlsInteraction,
            *mut GTlsPassword,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> GTlsInteractionResult,
    >,
    pub ask_password_async: Option<
        unsafe extern "C" fn(
            *mut GTlsInteraction,
            *mut GTlsPassword,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub ask_password_finish: Option<
        unsafe extern "C" fn(
            *mut GTlsInteraction,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> GTlsInteractionResult,
    >,
    pub request_certificate: Option<
        unsafe extern "C" fn(
            *mut GTlsInteraction,
            *mut GTlsConnection,
            GTlsCertificateRequestFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> GTlsInteractionResult,
    >,
    pub request_certificate_async: Option<
        unsafe extern "C" fn(
            *mut GTlsInteraction,
            *mut GTlsConnection,
            GTlsCertificateRequestFlags,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub request_certificate_finish: Option<
        unsafe extern "C" fn(
            *mut GTlsInteraction,
            *mut GAsyncResult,
            *mut *mut glib::GError,
        ) -> GTlsInteractionResult,
    >,
    pub padding: [gpointer; 21],
}

impl ::std::fmt::Debug for GTlsInteractionClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsInteractionClass @ {self:p}"))
            .field("ask_password", &self.ask_password)
            .field("ask_password_async", &self.ask_password_async)
            .field("ask_password_finish", &self.ask_password_finish)
            .field("request_certificate", &self.request_certificate)
            .field("request_certificate_async", &self.request_certificate_async)
            .field(
                "request_certificate_finish",
                &self.request_certificate_finish,
            )
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GTlsInteractionPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GTlsInteractionPrivate = _GTlsInteractionPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsPasswordClass {
    pub parent_class: gobject::GObjectClass,
    pub get_value: Option<unsafe extern "C" fn(*mut GTlsPassword, *mut size_t) -> *const u8>,
    pub set_value:
        Option<unsafe extern "C" fn(*mut GTlsPassword, *mut u8, ssize_t, glib::GDestroyNotify)>,
    pub get_default_warning: Option<unsafe extern "C" fn(*mut GTlsPassword) -> *const c_char>,
    pub padding: [gpointer; 4],
}

impl ::std::fmt::Debug for GTlsPasswordClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsPasswordClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("get_value", &self.get_value)
            .field("set_value", &self.set_value)
            .field("get_default_warning", &self.get_default_warning)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GTlsPasswordPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GTlsPasswordPrivate = _GTlsPasswordPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsServerConnectionInterface {
    pub g_iface: gobject::GTypeInterface,
}

impl ::std::fmt::Debug for GTlsServerConnectionInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsServerConnectionInterface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GUnixConnectionClass {
    pub parent_class: GSocketConnectionClass,
}

impl ::std::fmt::Debug for GUnixConnectionClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GUnixConnectionClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GUnixConnectionPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GUnixConnectionPrivate = _GUnixConnectionPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GUnixCredentialsMessageClass {
    pub parent_class: GSocketControlMessageClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GUnixCredentialsMessageClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GUnixCredentialsMessageClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GUnixCredentialsMessagePrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GUnixCredentialsMessagePrivate = _GUnixCredentialsMessagePrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GUnixFDListClass {
    pub parent_class: gobject::GObjectClass,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GUnixFDListClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GUnixFDListClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GUnixFDListPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GUnixFDListPrivate = _GUnixFDListPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GUnixSocketAddressClass {
    pub parent_class: GSocketAddressClass,
}

impl ::std::fmt::Debug for GUnixSocketAddressClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GUnixSocketAddressClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct _GUnixSocketAddressPrivate {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

pub type GUnixSocketAddressPrivate = _GUnixSocketAddressPrivate;

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GVfsClass {
    pub parent_class: gobject::GObjectClass,
    pub is_active: Option<unsafe extern "C" fn(*mut GVfs) -> gboolean>,
    pub get_file_for_path: Option<unsafe extern "C" fn(*mut GVfs, *const c_char) -> *mut GFile>,
    pub get_file_for_uri: Option<unsafe extern "C" fn(*mut GVfs, *const c_char) -> *mut GFile>,
    pub get_supported_uri_schemes: Option<unsafe extern "C" fn(*mut GVfs) -> *const *const c_char>,
    pub parse_name: Option<unsafe extern "C" fn(*mut GVfs, *const c_char) -> *mut GFile>,
    pub local_file_add_info: Option<
        unsafe extern "C" fn(
            *mut GVfs,
            *const c_char,
            u64,
            *mut GFileAttributeMatcher,
            *mut GFileInfo,
            *mut GCancellable,
            *mut gpointer,
            *mut glib::GDestroyNotify,
        ),
    >,
    pub add_writable_namespaces:
        Option<unsafe extern "C" fn(*mut GVfs, *mut GFileAttributeInfoList)>,
    pub local_file_set_attributes: Option<
        unsafe extern "C" fn(
            *mut GVfs,
            *const c_char,
            *mut GFileInfo,
            GFileQueryInfoFlags,
            *mut GCancellable,
            *mut *mut glib::GError,
        ) -> gboolean,
    >,
    pub local_file_removed: Option<unsafe extern "C" fn(*mut GVfs, *const c_char)>,
    pub local_file_moved: Option<unsafe extern "C" fn(*mut GVfs, *const c_char, *const c_char)>,
    pub deserialize_icon:
        Option<unsafe extern "C" fn(*mut GVfs, *mut glib::GVariant) -> *mut GIcon>,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
    pub _g_reserved6: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GVfsClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GVfsClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("is_active", &self.is_active)
            .field("get_file_for_path", &self.get_file_for_path)
            .field("get_file_for_uri", &self.get_file_for_uri)
            .field("get_supported_uri_schemes", &self.get_supported_uri_schemes)
            .field("parse_name", &self.parse_name)
            .field("local_file_add_info", &self.local_file_add_info)
            .field("add_writable_namespaces", &self.add_writable_namespaces)
            .field("local_file_set_attributes", &self.local_file_set_attributes)
            .field("local_file_removed", &self.local_file_removed)
            .field("local_file_moved", &self.local_file_moved)
            .field("deserialize_icon", &self.deserialize_icon)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .field("_g_reserved6", &self._g_reserved6)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GVolumeIface {
    pub g_iface: gobject::GTypeInterface,
    pub changed: Option<unsafe extern "C" fn(*mut GVolume)>,
    pub removed: Option<unsafe extern "C" fn(*mut GVolume)>,
    pub get_name: Option<unsafe extern "C" fn(*mut GVolume) -> *const c_char>,
    pub get_icon: Option<unsafe extern "C" fn(*mut GVolume) -> *mut GIcon>,
    pub get_uuid: Option<unsafe extern "C" fn(*mut GVolume) -> *const c_char>,
    pub get_drive: Option<unsafe extern "C" fn(*mut GVolume) -> *mut GDrive>,
    pub get_mount: Option<unsafe extern "C" fn(*mut GVolume) -> *mut GMount>,
    pub can_mount: Option<unsafe extern "C" fn(*mut GVolume) -> gboolean>,
    pub can_eject: Option<unsafe extern "C" fn(*mut GVolume) -> gboolean>,
    pub mount_fn: Option<
        unsafe extern "C" fn(
            *mut GVolume,
            GMountMountFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub mount_finish: Option<
        unsafe extern "C" fn(*mut GVolume, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub eject: Option<
        unsafe extern "C" fn(
            *mut GVolume,
            GMountUnmountFlags,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub eject_finish: Option<
        unsafe extern "C" fn(*mut GVolume, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub get_identifier: Option<unsafe extern "C" fn(*mut GVolume, *const c_char) -> *mut c_char>,
    pub enumerate_identifiers: Option<unsafe extern "C" fn(*mut GVolume) -> *mut *mut c_char>,
    pub should_automount: Option<unsafe extern "C" fn(*mut GVolume) -> gboolean>,
    pub get_activation_root: Option<unsafe extern "C" fn(*mut GVolume) -> *mut GFile>,
    pub eject_with_operation: Option<
        unsafe extern "C" fn(
            *mut GVolume,
            GMountUnmountFlags,
            *mut GMountOperation,
            *mut GCancellable,
            GAsyncReadyCallback,
            gpointer,
        ),
    >,
    pub eject_with_operation_finish: Option<
        unsafe extern "C" fn(*mut GVolume, *mut GAsyncResult, *mut *mut glib::GError) -> gboolean,
    >,
    pub get_sort_key: Option<unsafe extern "C" fn(*mut GVolume) -> *const c_char>,
    pub get_symbolic_icon: Option<unsafe extern "C" fn(*mut GVolume) -> *mut GIcon>,
}

impl ::std::fmt::Debug for GVolumeIface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GVolumeIface @ {self:p}"))
            .field("g_iface", &self.g_iface)
            .field("changed", &self.changed)
            .field("removed", &self.removed)
            .field("get_name", &self.get_name)
            .field("get_icon", &self.get_icon)
            .field("get_uuid", &self.get_uuid)
            .field("get_drive", &self.get_drive)
            .field("get_mount", &self.get_mount)
            .field("can_mount", &self.can_mount)
            .field("can_eject", &self.can_eject)
            .field("mount_fn", &self.mount_fn)
            .field("mount_finish", &self.mount_finish)
            .field("eject", &self.eject)
            .field("eject_finish", &self.eject_finish)
            .field("get_identifier", &self.get_identifier)
            .field("enumerate_identifiers", &self.enumerate_identifiers)
            .field("should_automount", &self.should_automount)
            .field("get_activation_root", &self.get_activation_root)
            .field("eject_with_operation", &self.eject_with_operation)
            .field(
                "eject_with_operation_finish",
                &self.eject_with_operation_finish,
            )
            .field("get_sort_key", &self.get_sort_key)
            .field("get_symbolic_icon", &self.get_symbolic_icon)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GVolumeMonitorClass {
    pub parent_class: gobject::GObjectClass,
    pub volume_added: Option<unsafe extern "C" fn(*mut GVolumeMonitor, *mut GVolume)>,
    pub volume_removed: Option<unsafe extern "C" fn(*mut GVolumeMonitor, *mut GVolume)>,
    pub volume_changed: Option<unsafe extern "C" fn(*mut GVolumeMonitor, *mut GVolume)>,
    pub mount_added: Option<unsafe extern "C" fn(*mut GVolumeMonitor, *mut GMount)>,
    pub mount_removed: Option<unsafe extern "C" fn(*mut GVolumeMonitor, *mut GMount)>,
    pub mount_pre_unmount: Option<unsafe extern "C" fn(*mut GVolumeMonitor, *mut GMount)>,
    pub mount_changed: Option<unsafe extern "C" fn(*mut GVolumeMonitor, *mut GMount)>,
    pub drive_connected: Option<unsafe extern "C" fn(*mut GVolumeMonitor, *mut GDrive)>,
    pub drive_disconnected: Option<unsafe extern "C" fn(*mut GVolumeMonitor, *mut GDrive)>,
    pub drive_changed: Option<unsafe extern "C" fn(*mut GVolumeMonitor, *mut GDrive)>,
    pub is_supported: Option<unsafe extern "C" fn() -> gboolean>,
    pub get_connected_drives: Option<unsafe extern "C" fn(*mut GVolumeMonitor) -> *mut glib::GList>,
    pub get_volumes: Option<unsafe extern "C" fn(*mut GVolumeMonitor) -> *mut glib::GList>,
    pub get_mounts: Option<unsafe extern "C" fn(*mut GVolumeMonitor) -> *mut glib::GList>,
    pub get_volume_for_uuid:
        Option<unsafe extern "C" fn(*mut GVolumeMonitor, *const c_char) -> *mut GVolume>,
    pub get_mount_for_uuid:
        Option<unsafe extern "C" fn(*mut GVolumeMonitor, *const c_char) -> *mut GMount>,
    pub adopt_orphan_mount:
        Option<unsafe extern "C" fn(*mut GMount, *mut GVolumeMonitor) -> *mut GVolume>,
    pub drive_eject_button: Option<unsafe extern "C" fn(*mut GVolumeMonitor, *mut GDrive)>,
    pub drive_stop_button: Option<unsafe extern "C" fn(*mut GVolumeMonitor, *mut GDrive)>,
    pub _g_reserved1: Option<unsafe extern "C" fn()>,
    pub _g_reserved2: Option<unsafe extern "C" fn()>,
    pub _g_reserved3: Option<unsafe extern "C" fn()>,
    pub _g_reserved4: Option<unsafe extern "C" fn()>,
    pub _g_reserved5: Option<unsafe extern "C" fn()>,
    pub _g_reserved6: Option<unsafe extern "C" fn()>,
}

impl ::std::fmt::Debug for GVolumeMonitorClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GVolumeMonitorClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .field("volume_added", &self.volume_added)
            .field("volume_removed", &self.volume_removed)
            .field("volume_changed", &self.volume_changed)
            .field("mount_added", &self.mount_added)
            .field("mount_removed", &self.mount_removed)
            .field("mount_pre_unmount", &self.mount_pre_unmount)
            .field("mount_changed", &self.mount_changed)
            .field("drive_connected", &self.drive_connected)
            .field("drive_disconnected", &self.drive_disconnected)
            .field("drive_changed", &self.drive_changed)
            .field("is_supported", &self.is_supported)
            .field("get_connected_drives", &self.get_connected_drives)
            .field("get_volumes", &self.get_volumes)
            .field("get_mounts", &self.get_mounts)
            .field("get_volume_for_uuid", &self.get_volume_for_uuid)
            .field("get_mount_for_uuid", &self.get_mount_for_uuid)
            .field("adopt_orphan_mount", &self.adopt_orphan_mount)
            .field("drive_eject_button", &self.drive_eject_button)
            .field("drive_stop_button", &self.drive_stop_button)
            .field("_g_reserved1", &self._g_reserved1)
            .field("_g_reserved2", &self._g_reserved2)
            .field("_g_reserved3", &self._g_reserved3)
            .field("_g_reserved4", &self._g_reserved4)
            .field("_g_reserved5", &self._g_reserved5)
            .field("_g_reserved6", &self._g_reserved6)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GZlibCompressorClass {
    pub parent_class: gobject::GObjectClass,
}

impl ::std::fmt::Debug for GZlibCompressorClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GZlibCompressorClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GZlibDecompressorClass {
    pub parent_class: gobject::GObjectClass,
}

impl ::std::fmt::Debug for GZlibDecompressorClass {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GZlibDecompressorClass @ {self:p}"))
            .field("parent_class", &self.parent_class)
            .finish()
    }
}

// Classes
#[repr(C)]
#[allow(dead_code)]
pub struct GAppInfoMonitor {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GAppInfoMonitor {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GAppInfoMonitor @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GAppLaunchContext {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GAppLaunchContextPrivate,
}

impl ::std::fmt::Debug for GAppLaunchContext {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GAppLaunchContext @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GApplication {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GApplicationPrivate,
}

impl ::std::fmt::Debug for GApplication {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GApplication @ {self:p}")).finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GApplicationCommandLine {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GApplicationCommandLinePrivate,
}

impl ::std::fmt::Debug for GApplicationCommandLine {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GApplicationCommandLine @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GBufferedInputStream {
    pub parent_instance: GFilterInputStream,
    pub priv_: *mut GBufferedInputStreamPrivate,
}

impl ::std::fmt::Debug for GBufferedInputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GBufferedInputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GBufferedOutputStream {
    pub parent_instance: GFilterOutputStream,
    pub priv_: *mut GBufferedOutputStreamPrivate,
}

impl ::std::fmt::Debug for GBufferedOutputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GBufferedOutputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GBytesIcon {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GBytesIcon {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GBytesIcon @ {self:p}")).finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GCancellable {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GCancellablePrivate,
}

impl ::std::fmt::Debug for GCancellable {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GCancellable @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GCharsetConverter {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GCharsetConverter {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GCharsetConverter @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GConverterInputStream {
    pub parent_instance: GFilterInputStream,
    pub priv_: *mut GConverterInputStreamPrivate,
}

impl ::std::fmt::Debug for GConverterInputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GConverterInputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GConverterOutputStream {
    pub parent_instance: GFilterOutputStream,
    pub priv_: *mut GConverterOutputStreamPrivate,
}

impl ::std::fmt::Debug for GConverterOutputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GConverterOutputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GCredentials {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GCredentials {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GCredentials @ {self:p}")).finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDBusActionGroup {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDBusActionGroup {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusActionGroup @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDBusAuthObserver {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDBusAuthObserver {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusAuthObserver @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDBusConnection {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDBusConnection {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusConnection @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusInterfaceSkeleton {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GDBusInterfaceSkeletonPrivate,
}

impl ::std::fmt::Debug for GDBusInterfaceSkeleton {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusInterfaceSkeleton @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDBusMenuModel {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDBusMenuModel {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusMenuModel @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDBusMessage {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDBusMessage {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusMessage @ {self:p}")).finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDBusMethodInvocation {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDBusMethodInvocation {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusMethodInvocation @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusObjectManagerClient {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GDBusObjectManagerClientPrivate,
}

impl ::std::fmt::Debug for GDBusObjectManagerClient {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusObjectManagerClient @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusObjectManagerServer {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GDBusObjectManagerServerPrivate,
}

impl ::std::fmt::Debug for GDBusObjectManagerServer {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusObjectManagerServer @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusObjectProxy {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GDBusObjectProxyPrivate,
}

impl ::std::fmt::Debug for GDBusObjectProxy {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusObjectProxy @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusObjectSkeleton {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GDBusObjectSkeletonPrivate,
}

impl ::std::fmt::Debug for GDBusObjectSkeleton {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusObjectSkeleton @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDBusProxy {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GDBusProxyPrivate,
}

impl ::std::fmt::Debug for GDBusProxy {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusProxy @ {self:p}")).finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDBusServer {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDBusServer {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDBusServer @ {self:p}")).finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDataInputStream {
    pub parent_instance: GBufferedInputStream,
    pub priv_: *mut GDataInputStreamPrivate,
}

impl ::std::fmt::Debug for GDataInputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDataInputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDataOutputStream {
    pub parent_instance: GFilterOutputStream,
    pub priv_: *mut GDataOutputStreamPrivate,
}

impl ::std::fmt::Debug for GDataOutputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDataOutputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GDebugControllerDBus {
    pub parent_instance: gobject::GObject,
}

impl ::std::fmt::Debug for GDebugControllerDBus {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GDebugControllerDBus @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GEmblem {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GEmblem {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GEmblem @ {self:p}")).finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GEmblemedIcon {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GEmblemedIconPrivate,
}

impl ::std::fmt::Debug for GEmblemedIcon {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GEmblemedIcon @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFileEnumerator {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GFileEnumeratorPrivate,
}

impl ::std::fmt::Debug for GFileEnumerator {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileEnumerator @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFileIOStream {
    pub parent_instance: GIOStream,
    pub priv_: *mut GFileIOStreamPrivate,
}

impl ::std::fmt::Debug for GFileIOStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileIOStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GFileIcon {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GFileIcon {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileIcon @ {self:p}")).finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GFileInfo {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GFileInfo {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileInfo @ {self:p}")).finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFileInputStream {
    pub parent_instance: GInputStream,
    pub priv_: *mut GFileInputStreamPrivate,
}

impl ::std::fmt::Debug for GFileInputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileInputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFileMonitor {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GFileMonitorPrivate,
}

impl ::std::fmt::Debug for GFileMonitor {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileMonitor @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFileOutputStream {
    pub parent_instance: GOutputStream,
    pub priv_: *mut GFileOutputStreamPrivate,
}

impl ::std::fmt::Debug for GFileOutputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFileOutputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GFilenameCompleter {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GFilenameCompleter {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFilenameCompleter @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFilterInputStream {
    pub parent_instance: GInputStream,
    pub base_stream: *mut GInputStream,
}

impl ::std::fmt::Debug for GFilterInputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFilterInputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("base_stream", &self.base_stream)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GFilterOutputStream {
    pub parent_instance: GOutputStream,
    pub base_stream: *mut GOutputStream,
}

impl ::std::fmt::Debug for GFilterOutputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GFilterOutputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("base_stream", &self.base_stream)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GIOModule {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GIOModule {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GIOModule @ {self:p}")).finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GIOStream {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GIOStreamPrivate,
}

impl ::std::fmt::Debug for GIOStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GIOStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GIPTosMessage {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GIPTosMessage {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GIPTosMessage @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GIPv6TclassMessage {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GIPv6TclassMessage {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GIPv6TclassMessage @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GInetAddress {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GInetAddressPrivate,
}

impl ::std::fmt::Debug for GInetAddress {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GInetAddress @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GInetAddressMask {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GInetAddressMaskPrivate,
}

impl ::std::fmt::Debug for GInetAddressMask {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GInetAddressMask @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GInetSocketAddress {
    pub parent_instance: GSocketAddress,
    pub priv_: *mut GInetSocketAddressPrivate,
}

impl ::std::fmt::Debug for GInetSocketAddress {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GInetSocketAddress @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GInputStream {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GInputStreamPrivate,
}

impl ::std::fmt::Debug for GInputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GInputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GListStore {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GListStore {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GListStore @ {self:p}")).finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMemoryInputStream {
    pub parent_instance: GInputStream,
    pub priv_: *mut GMemoryInputStreamPrivate,
}

impl ::std::fmt::Debug for GMemoryInputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMemoryInputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMemoryOutputStream {
    pub parent_instance: GOutputStream,
    pub priv_: *mut GMemoryOutputStreamPrivate,
}

impl ::std::fmt::Debug for GMemoryOutputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMemoryOutputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GMenu {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GMenu {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMenu @ {self:p}")).finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMenuAttributeIter {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GMenuAttributeIterPrivate,
}

impl ::std::fmt::Debug for GMenuAttributeIter {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMenuAttributeIter @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GMenuItem {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GMenuItem {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMenuItem @ {self:p}")).finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMenuLinkIter {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GMenuLinkIterPrivate,
}

impl ::std::fmt::Debug for GMenuLinkIter {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMenuLinkIter @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMenuModel {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GMenuModelPrivate,
}

impl ::std::fmt::Debug for GMenuModel {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMenuModel @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GMountOperation {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GMountOperationPrivate,
}

impl ::std::fmt::Debug for GMountOperation {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GMountOperation @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GNativeSocketAddress {
    pub parent_instance: GSocketAddress,
    pub priv_: *mut GNativeSocketAddressPrivate,
}

impl ::std::fmt::Debug for GNativeSocketAddress {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GNativeSocketAddress @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GNativeVolumeMonitor {
    pub parent_instance: GVolumeMonitor,
}

impl ::std::fmt::Debug for GNativeVolumeMonitor {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GNativeVolumeMonitor @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GNetworkAddress {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GNetworkAddressPrivate,
}

impl ::std::fmt::Debug for GNetworkAddress {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GNetworkAddress @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GNetworkService {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GNetworkServicePrivate,
}

impl ::std::fmt::Debug for GNetworkService {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GNetworkService @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GNotification {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GNotification {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GNotification @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GOutputStream {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GOutputStreamPrivate,
}

impl ::std::fmt::Debug for GOutputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GOutputStream @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GPermission {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GPermissionPrivate,
}

impl ::std::fmt::Debug for GPermission {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GPermission @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GPropertyAction {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GPropertyAction {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GPropertyAction @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GProxyAddress {
    pub parent_instance: GInetSocketAddress,
    pub priv_: *mut GProxyAddressPrivate,
}

impl ::std::fmt::Debug for GProxyAddress {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GProxyAddress @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GProxyAddressEnumerator {
    pub parent_instance: GSocketAddressEnumerator,
    pub priv_: *mut GProxyAddressEnumeratorPrivate,
}

impl ::std::fmt::Debug for GProxyAddressEnumerator {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GProxyAddressEnumerator @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GResolver {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GResolverPrivate,
}

impl ::std::fmt::Debug for GResolver {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GResolver @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSettings {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GSettingsPrivate,
}

impl ::std::fmt::Debug for GSettings {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSettings @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSettingsBackend {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GSettingsBackendPrivate,
}

impl ::std::fmt::Debug for GSettingsBackend {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSettingsBackend @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GSimpleAction {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GSimpleAction {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSimpleAction @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSimpleActionGroup {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GSimpleActionGroupPrivate,
}

impl ::std::fmt::Debug for GSimpleActionGroup {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSimpleActionGroup @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GSimpleAsyncResult {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GSimpleAsyncResult {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSimpleAsyncResult @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GSimpleIOStream {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GSimpleIOStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSimpleIOStream @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GSimplePermission {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GSimplePermission {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSimplePermission @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSimpleProxyResolver {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GSimpleProxyResolverPrivate,
}

impl ::std::fmt::Debug for GSimpleProxyResolver {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSimpleProxyResolver @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocket {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GSocketPrivate,
}

impl ::std::fmt::Debug for GSocket {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocket @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketAddress {
    pub parent_instance: gobject::GObject,
}

impl ::std::fmt::Debug for GSocketAddress {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketAddress @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketAddressEnumerator {
    pub parent_instance: gobject::GObject,
}

impl ::std::fmt::Debug for GSocketAddressEnumerator {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketAddressEnumerator @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketClient {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GSocketClientPrivate,
}

impl ::std::fmt::Debug for GSocketClient {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketClient @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketConnection {
    pub parent_instance: GIOStream,
    pub priv_: *mut GSocketConnectionPrivate,
}

impl ::std::fmt::Debug for GSocketConnection {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketConnection @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketControlMessage {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GSocketControlMessagePrivate,
}

impl ::std::fmt::Debug for GSocketControlMessage {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketControlMessage @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketListener {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GSocketListenerPrivate,
}

impl ::std::fmt::Debug for GSocketListener {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketListener @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GSocketService {
    pub parent_instance: GSocketListener,
    pub priv_: *mut GSocketServicePrivate,
}

impl ::std::fmt::Debug for GSocketService {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSocketService @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GSubprocess {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GSubprocess {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSubprocess @ {self:p}")).finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GSubprocessLauncher {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GSubprocessLauncher {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GSubprocessLauncher @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GTask {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GTask {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTask @ {self:p}")).finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTcpConnection {
    pub parent_instance: GSocketConnection,
    pub priv_: *mut GTcpConnectionPrivate,
}

impl ::std::fmt::Debug for GTcpConnection {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTcpConnection @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTcpWrapperConnection {
    pub parent_instance: GTcpConnection,
    pub priv_: *mut GTcpWrapperConnectionPrivate,
}

impl ::std::fmt::Debug for GTcpWrapperConnection {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTcpWrapperConnection @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GTestDBus {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GTestDBus {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTestDBus @ {self:p}")).finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GThemedIcon {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GThemedIcon {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GThemedIcon @ {self:p}")).finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GThreadedResolver {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GThreadedResolver {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GThreadedResolver @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GThreadedSocketService {
    pub parent_instance: GSocketService,
    pub priv_: *mut GThreadedSocketServicePrivate,
}

impl ::std::fmt::Debug for GThreadedSocketService {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GThreadedSocketService @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsCertificate {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GTlsCertificatePrivate,
}

impl ::std::fmt::Debug for GTlsCertificate {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsCertificate @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsConnection {
    pub parent_instance: GIOStream,
    pub priv_: *mut GTlsConnectionPrivate,
}

impl ::std::fmt::Debug for GTlsConnection {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsConnection @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsDatabase {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GTlsDatabasePrivate,
}

impl ::std::fmt::Debug for GTlsDatabase {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsDatabase @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsInteraction {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GTlsInteractionPrivate,
}

impl ::std::fmt::Debug for GTlsInteraction {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsInteraction @ {self:p}"))
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GTlsPassword {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GTlsPasswordPrivate,
}

impl ::std::fmt::Debug for GTlsPassword {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GTlsPassword @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GUnixConnection {
    pub parent_instance: GSocketConnection,
    pub priv_: *mut GUnixConnectionPrivate,
}

impl ::std::fmt::Debug for GUnixConnection {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GUnixConnection @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GUnixCredentialsMessage {
    pub parent_instance: GSocketControlMessage,
    pub priv_: *mut GUnixCredentialsMessagePrivate,
}

impl ::std::fmt::Debug for GUnixCredentialsMessage {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GUnixCredentialsMessage @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GUnixFDList {
    pub parent_instance: gobject::GObject,
    pub priv_: *mut GUnixFDListPrivate,
}

impl ::std::fmt::Debug for GUnixFDList {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GUnixFDList @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .field("priv_", &self.priv_)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GUnixSocketAddress {
    pub parent_instance: GSocketAddress,
    pub priv_: *mut GUnixSocketAddressPrivate,
}

impl ::std::fmt::Debug for GUnixSocketAddress {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GUnixSocketAddress @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GVfs {
    pub parent_instance: gobject::GObject,
}

impl ::std::fmt::Debug for GVfs {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GVfs @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[derive(Copy, Clone)]
#[repr(C)]
pub struct GVolumeMonitor {
    pub parent_instance: gobject::GObject,
    pub priv_: gpointer,
}

impl ::std::fmt::Debug for GVolumeMonitor {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GVolumeMonitor @ {self:p}"))
            .field("parent_instance", &self.parent_instance)
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GZlibCompressor {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GZlibCompressor {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GZlibCompressor @ {self:p}"))
            .finish()
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GZlibDecompressor {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GZlibDecompressor {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        f.debug_struct(&format!("GZlibDecompressor @ {self:p}"))
            .finish()
    }
}

// Interfaces
#[repr(C)]
#[allow(dead_code)]
pub struct GAction {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GAction {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GAction @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GActionGroup {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GActionGroup {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GActionGroup @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GActionMap {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GActionMap {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GActionMap @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GAppInfo {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GAppInfo {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GAppInfo @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GAsyncInitable {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GAsyncInitable {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GAsyncInitable @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GAsyncResult {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GAsyncResult {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GAsyncResult @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GConverter {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GConverter {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GConverter @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDBusInterface {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDBusInterface {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GDBusInterface @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDBusObject {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDBusObject {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GDBusObject @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDBusObjectManager {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDBusObjectManager {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GDBusObjectManager @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDatagramBased {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDatagramBased {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GDatagramBased @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDebugController {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDebugController {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GDebugController @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDrive {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDrive {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GDrive @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDtlsClientConnection {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDtlsClientConnection {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GDtlsClientConnection @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDtlsConnection {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDtlsConnection {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GDtlsConnection @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GDtlsServerConnection {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GDtlsServerConnection {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GDtlsServerConnection @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GFile {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GFile {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GFile @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GIcon {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GIcon {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GIcon @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GInitable {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GInitable {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GInitable @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GListModel {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GListModel {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GListModel @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GLoadableIcon {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GLoadableIcon {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GLoadableIcon @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GMemoryMonitor {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GMemoryMonitor {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GMemoryMonitor @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GMount {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GMount {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GMount @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GNetworkMonitor {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GNetworkMonitor {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GNetworkMonitor @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GPollableInputStream {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GPollableInputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GPollableInputStream @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GPollableOutputStream {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GPollableOutputStream {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GPollableOutputStream @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GPowerProfileMonitor {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GPowerProfileMonitor {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GPowerProfileMonitor @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GProxy {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GProxy {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GProxy @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GProxyResolver {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GProxyResolver {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GProxyResolver @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GRemoteActionGroup {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GRemoteActionGroup {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GRemoteActionGroup @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GSeekable {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GSeekable {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GSeekable @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GSocketConnectable {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GSocketConnectable {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GSocketConnectable @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GTlsBackend {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GTlsBackend {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GTlsBackend @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GTlsClientConnection {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GTlsClientConnection {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GTlsClientConnection @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GTlsFileDatabase {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GTlsFileDatabase {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GTlsFileDatabase @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GTlsServerConnection {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GTlsServerConnection {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GTlsServerConnection @ {self:p}")
    }
}

#[repr(C)]
#[allow(dead_code)]
pub struct GVolume {
    _data: [u8; 0],
    _marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
}

impl ::std::fmt::Debug for GVolume {
    fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
        write!(f, "GVolume @ {self:p}")
    }
}

unsafe extern "C" {

    //=========================================================================
    // GBusType
    //=========================================================================
    pub fn g_bus_type_get_type() -> GType;

    //=========================================================================
    // GConverterResult
    //=========================================================================
    pub fn g_converter_result_get_type() -> GType;

    //=========================================================================
    // GCredentialsType
    //=========================================================================
    pub fn g_credentials_type_get_type() -> GType;

    //=========================================================================
    // GDBusError
    //=========================================================================
    pub fn g_dbus_error_get_type() -> GType;
    pub fn g_dbus_error_encode_gerror(error: *const glib::GError) -> *mut c_char;
    pub fn g_dbus_error_get_remote_error(error: *const glib::GError) -> *mut c_char;
    pub fn g_dbus_error_is_remote_error(error: *const glib::GError) -> gboolean;
    pub fn g_dbus_error_new_for_dbus_error(
        dbus_error_name: *const c_char,
        dbus_error_message: *const c_char,
    ) -> *mut glib::GError;
    pub fn g_dbus_error_quark() -> glib::GQuark;
    pub fn g_dbus_error_register_error(
        error_domain: glib::GQuark,
        error_code: c_int,
        dbus_error_name: *const c_char,
    ) -> gboolean;
    pub fn g_dbus_error_register_error_domain(
        error_domain_quark_name: *const c_char,
        quark_volatile: *mut size_t,
        entries: *const GDBusErrorEntry,
        num_entries: c_uint,
    );
    pub fn g_dbus_error_set_dbus_error(
        error: *mut *mut glib::GError,
        dbus_error_name: *const c_char,
        dbus_error_message: *const c_char,
        format: *const c_char,
        ...
    );
    //pub fn g_dbus_error_set_dbus_error_valist(error: *mut *mut glib::GError, dbus_error_name: *const c_char, dbus_error_message: *const c_char, format: *const c_char, var_args: /*Unimplemented*/va_list);
    pub fn g_dbus_error_strip_remote_error(error: *mut glib::GError) -> gboolean;
    pub fn g_dbus_error_unregister_error(
        error_domain: glib::GQuark,
        error_code: c_int,
        dbus_error_name: *const c_char,
    ) -> gboolean;

    //=========================================================================
    // GDBusMessageByteOrder
    //=========================================================================
    pub fn g_dbus_message_byte_order_get_type() -> GType;

    //=========================================================================
    // GDBusMessageHeaderField
    //=========================================================================
    pub fn g_dbus_message_header_field_get_type() -> GType;

    //=========================================================================
    // GDBusMessageType
    //=========================================================================
    pub fn g_dbus_message_type_get_type() -> GType;

    //=========================================================================
    // GDataStreamByteOrder
    //=========================================================================
    pub fn g_data_stream_byte_order_get_type() -> GType;

    //=========================================================================
    // GDataStreamNewlineType
    //=========================================================================
    pub fn g_data_stream_newline_type_get_type() -> GType;

    //=========================================================================
    // GDriveStartStopType
    //=========================================================================
    pub fn g_drive_start_stop_type_get_type() -> GType;

    //=========================================================================
    // GEcnCodePoint
    //=========================================================================
    #[cfg(feature = "v2_88")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_88")))]
    pub fn g_ecn_code_point_get_type() -> GType;

    //=========================================================================
    // GEmblemOrigin
    //=========================================================================
    pub fn g_emblem_origin_get_type() -> GType;

    //=========================================================================
    // GFileAttributeStatus
    //=========================================================================
    pub fn g_file_attribute_status_get_type() -> GType;

    //=========================================================================
    // GFileAttributeType
    //=========================================================================
    pub fn g_file_attribute_type_get_type() -> GType;

    //=========================================================================
    // GFileMonitorEvent
    //=========================================================================
    pub fn g_file_monitor_event_get_type() -> GType;

    //=========================================================================
    // GFileType
    //=========================================================================
    pub fn g_file_type_get_type() -> GType;

    //=========================================================================
    // GFilesystemPreviewType
    //=========================================================================
    pub fn g_filesystem_preview_type_get_type() -> GType;

    //=========================================================================
    // GIOErrorEnum
    //=========================================================================
    pub fn g_io_error_enum_get_type() -> GType;

    //=========================================================================
    // GMemoryMonitorWarningLevel
    //=========================================================================
    #[cfg(feature = "v2_64")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_64")))]
    pub fn g_memory_monitor_warning_level_get_type() -> GType;

    //=========================================================================
    // GMountOperationResult
    //=========================================================================
    pub fn g_mount_operation_result_get_type() -> GType;

    //=========================================================================
    // GNetworkConnectivity
    //=========================================================================
    pub fn g_network_connectivity_get_type() -> GType;

    //=========================================================================
    // GNotificationPriority
    //=========================================================================
    pub fn g_notification_priority_get_type() -> GType;

    //=========================================================================
    // GPasswordSave
    //=========================================================================
    pub fn g_password_save_get_type() -> GType;

    //=========================================================================
    // GPollableReturn
    //=========================================================================
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_pollable_return_get_type() -> GType;

    //=========================================================================
    // GResolverError
    //=========================================================================
    pub fn g_resolver_error_get_type() -> GType;
    pub fn g_resolver_error_quark() -> glib::GQuark;

    //=========================================================================
    // GResolverRecordType
    //=========================================================================
    pub fn g_resolver_record_type_get_type() -> GType;

    //=========================================================================
    // GResourceError
    //=========================================================================
    pub fn g_resource_error_get_type() -> GType;
    pub fn g_resource_error_quark() -> glib::GQuark;

    //=========================================================================
    // GSocketClientEvent
    //=========================================================================
    pub fn g_socket_client_event_get_type() -> GType;

    //=========================================================================
    // GSocketFamily
    //=========================================================================
    pub fn g_socket_family_get_type() -> GType;

    //=========================================================================
    // GSocketListenerEvent
    //=========================================================================
    pub fn g_socket_listener_event_get_type() -> GType;

    //=========================================================================
    // GSocketProtocol
    //=========================================================================
    pub fn g_socket_protocol_get_type() -> GType;

    //=========================================================================
    // GSocketType
    //=========================================================================
    pub fn g_socket_type_get_type() -> GType;

    //=========================================================================
    // GTlsAuthenticationMode
    //=========================================================================
    pub fn g_tls_authentication_mode_get_type() -> GType;

    //=========================================================================
    // GTlsChannelBindingError
    //=========================================================================
    #[cfg(feature = "v2_66")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_66")))]
    pub fn g_tls_channel_binding_error_get_type() -> GType;
    #[cfg(feature = "v2_66")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_66")))]
    pub fn g_tls_channel_binding_error_quark() -> glib::GQuark;

    //=========================================================================
    // GTlsChannelBindingType
    //=========================================================================
    #[cfg(feature = "v2_66")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_66")))]
    pub fn g_tls_channel_binding_type_get_type() -> GType;

    //=========================================================================
    // GTlsError
    //=========================================================================
    pub fn g_tls_error_get_type() -> GType;
    pub fn g_tls_error_quark() -> glib::GQuark;

    //=========================================================================
    // GTlsInteractionResult
    //=========================================================================
    pub fn g_tls_interaction_result_get_type() -> GType;

    //=========================================================================
    // GTlsProtocolVersion
    //=========================================================================
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_tls_protocol_version_get_type() -> GType;

    //=========================================================================
    // GTlsRehandshakeMode
    //=========================================================================
    pub fn g_tls_rehandshake_mode_get_type() -> GType;

    //=========================================================================
    // GUnixSocketAddressType
    //=========================================================================
    pub fn g_unix_socket_address_type_get_type() -> GType;

    //=========================================================================
    // GZlibCompressorFormat
    //=========================================================================
    pub fn g_zlib_compressor_format_get_type() -> GType;

    //=========================================================================
    // GAppInfoCreateFlags
    //=========================================================================
    pub fn g_app_info_create_flags_get_type() -> GType;

    //=========================================================================
    // GApplicationFlags
    //=========================================================================
    pub fn g_application_flags_get_type() -> GType;

    //=========================================================================
    // GAskPasswordFlags
    //=========================================================================
    pub fn g_ask_password_flags_get_type() -> GType;

    //=========================================================================
    // GBusNameOwnerFlags
    //=========================================================================
    pub fn g_bus_name_owner_flags_get_type() -> GType;

    //=========================================================================
    // GBusNameWatcherFlags
    //=========================================================================
    pub fn g_bus_name_watcher_flags_get_type() -> GType;

    //=========================================================================
    // GConverterFlags
    //=========================================================================
    pub fn g_converter_flags_get_type() -> GType;

    //=========================================================================
    // GDBusCallFlags
    //=========================================================================
    pub fn g_dbus_call_flags_get_type() -> GType;

    //=========================================================================
    // GDBusCapabilityFlags
    //=========================================================================
    pub fn g_dbus_capability_flags_get_type() -> GType;

    //=========================================================================
    // GDBusConnectionFlags
    //=========================================================================
    pub fn g_dbus_connection_flags_get_type() -> GType;

    //=========================================================================
    // GDBusInterfaceSkeletonFlags
    //=========================================================================
    pub fn g_dbus_interface_skeleton_flags_get_type() -> GType;

    //=========================================================================
    // GDBusMessageFlags
    //=========================================================================
    pub fn g_dbus_message_flags_get_type() -> GType;

    //=========================================================================
    // GDBusObjectManagerClientFlags
    //=========================================================================
    pub fn g_dbus_object_manager_client_flags_get_type() -> GType;

    //=========================================================================
    // GDBusPropertyInfoFlags
    //=========================================================================
    pub fn g_dbus_property_info_flags_get_type() -> GType;

    //=========================================================================
    // GDBusProxyFlags
    //=========================================================================
    pub fn g_dbus_proxy_flags_get_type() -> GType;

    //=========================================================================
    // GDBusSendMessageFlags
    //=========================================================================
    pub fn g_dbus_send_message_flags_get_type() -> GType;

    //=========================================================================
    // GDBusServerFlags
    //=========================================================================
    pub fn g_dbus_server_flags_get_type() -> GType;

    //=========================================================================
    // GDBusSignalFlags
    //=========================================================================
    pub fn g_dbus_signal_flags_get_type() -> GType;

    //=========================================================================
    // GDBusSubtreeFlags
    //=========================================================================
    pub fn g_dbus_subtree_flags_get_type() -> GType;

    //=========================================================================
    // GDriveStartFlags
    //=========================================================================
    pub fn g_drive_start_flags_get_type() -> GType;

    //=========================================================================
    // GFileAttributeInfoFlags
    //=========================================================================
    pub fn g_file_attribute_info_flags_get_type() -> GType;

    //=========================================================================
    // GFileCopyFlags
    //=========================================================================
    pub fn g_file_copy_flags_get_type() -> GType;

    //=========================================================================
    // GFileCreateFlags
    //=========================================================================
    pub fn g_file_create_flags_get_type() -> GType;

    //=========================================================================
    // GFileMeasureFlags
    //=========================================================================
    pub fn g_file_measure_flags_get_type() -> GType;

    //=========================================================================
    // GFileMonitorFlags
    //=========================================================================
    pub fn g_file_monitor_flags_get_type() -> GType;

    //=========================================================================
    // GFileQueryInfoFlags
    //=========================================================================
    pub fn g_file_query_info_flags_get_type() -> GType;

    //=========================================================================
    // GIOModuleScopeFlags
    //=========================================================================
    pub fn g_io_module_scope_flags_get_type() -> GType;

    //=========================================================================
    // GIOStreamSpliceFlags
    //=========================================================================
    pub fn g_io_stream_splice_flags_get_type() -> GType;

    //=========================================================================
    // GMountMountFlags
    //=========================================================================
    pub fn g_mount_mount_flags_get_type() -> GType;

    //=========================================================================
    // GMountUnmountFlags
    //=========================================================================
    pub fn g_mount_unmount_flags_get_type() -> GType;

    //=========================================================================
    // GOutputStreamSpliceFlags
    //=========================================================================
    pub fn g_output_stream_splice_flags_get_type() -> GType;

    //=========================================================================
    // GResolverNameLookupFlags
    //=========================================================================
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_resolver_name_lookup_flags_get_type() -> GType;

    //=========================================================================
    // GResourceFlags
    //=========================================================================
    pub fn g_resource_flags_get_type() -> GType;

    //=========================================================================
    // GResourceLookupFlags
    //=========================================================================
    pub fn g_resource_lookup_flags_get_type() -> GType;

    //=========================================================================
    // GSettingsBindFlags
    //=========================================================================
    pub fn g_settings_bind_flags_get_type() -> GType;

    //=========================================================================
    // GSocketMsgFlags
    //=========================================================================
    pub fn g_socket_msg_flags_get_type() -> GType;

    //=========================================================================
    // GSubprocessFlags
    //=========================================================================
    pub fn g_subprocess_flags_get_type() -> GType;

    //=========================================================================
    // GTestDBusFlags
    //=========================================================================
    pub fn g_test_dbus_flags_get_type() -> GType;

    //=========================================================================
    // GTlsCertificateFlags
    //=========================================================================
    pub fn g_tls_certificate_flags_get_type() -> GType;

    //=========================================================================
    // GTlsCertificateRequestFlags
    //=========================================================================
    pub fn g_tls_certificate_request_flags_get_type() -> GType;

    //=========================================================================
    // GTlsDatabaseLookupFlags
    //=========================================================================
    pub fn g_tls_database_lookup_flags_get_type() -> GType;

    //=========================================================================
    // GTlsDatabaseVerifyFlags
    //=========================================================================
    pub fn g_tls_database_verify_flags_get_type() -> GType;

    //=========================================================================
    // GTlsPasswordFlags
    //=========================================================================
    pub fn g_tls_password_flags_get_type() -> GType;

    //=========================================================================
    // GDBusAnnotationInfo
    //=========================================================================
    pub fn g_dbus_annotation_info_get_type() -> GType;
    pub fn g_dbus_annotation_info_ref(info: *mut GDBusAnnotationInfo) -> *mut GDBusAnnotationInfo;
    pub fn g_dbus_annotation_info_unref(info: *mut GDBusAnnotationInfo);
    pub fn g_dbus_annotation_info_lookup(
        annotations: *mut *mut GDBusAnnotationInfo,
        name: *const c_char,
    ) -> *const c_char;

    //=========================================================================
    // GDBusArgInfo
    //=========================================================================
    pub fn g_dbus_arg_info_get_type() -> GType;
    pub fn g_dbus_arg_info_ref(info: *mut GDBusArgInfo) -> *mut GDBusArgInfo;
    pub fn g_dbus_arg_info_unref(info: *mut GDBusArgInfo);

    //=========================================================================
    // GDBusInterfaceInfo
    //=========================================================================
    pub fn g_dbus_interface_info_get_type() -> GType;
    pub fn g_dbus_interface_info_cache_build(info: *mut GDBusInterfaceInfo);
    pub fn g_dbus_interface_info_cache_release(info: *mut GDBusInterfaceInfo);
    pub fn g_dbus_interface_info_generate_xml(
        info: *mut GDBusInterfaceInfo,
        indent: c_uint,
        string_builder: *mut glib::GString,
    );
    pub fn g_dbus_interface_info_lookup_method(
        info: *mut GDBusInterfaceInfo,
        name: *const c_char,
    ) -> *mut GDBusMethodInfo;
    pub fn g_dbus_interface_info_lookup_property(
        info: *mut GDBusInterfaceInfo,
        name: *const c_char,
    ) -> *mut GDBusPropertyInfo;
    pub fn g_dbus_interface_info_lookup_signal(
        info: *mut GDBusInterfaceInfo,
        name: *const c_char,
    ) -> *mut GDBusSignalInfo;
    pub fn g_dbus_interface_info_ref(info: *mut GDBusInterfaceInfo) -> *mut GDBusInterfaceInfo;
    pub fn g_dbus_interface_info_unref(info: *mut GDBusInterfaceInfo);

    //=========================================================================
    // GDBusMethodInfo
    //=========================================================================
    pub fn g_dbus_method_info_get_type() -> GType;
    pub fn g_dbus_method_info_ref(info: *mut GDBusMethodInfo) -> *mut GDBusMethodInfo;
    pub fn g_dbus_method_info_unref(info: *mut GDBusMethodInfo);

    //=========================================================================
    // GDBusNodeInfo
    //=========================================================================
    pub fn g_dbus_node_info_get_type() -> GType;
    pub fn g_dbus_node_info_new_for_xml(
        xml_data: *const c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusNodeInfo;
    pub fn g_dbus_node_info_generate_xml(
        info: *mut GDBusNodeInfo,
        indent: c_uint,
        string_builder: *mut glib::GString,
    );
    pub fn g_dbus_node_info_lookup_interface(
        info: *mut GDBusNodeInfo,
        name: *const c_char,
    ) -> *mut GDBusInterfaceInfo;
    pub fn g_dbus_node_info_ref(info: *mut GDBusNodeInfo) -> *mut GDBusNodeInfo;
    pub fn g_dbus_node_info_unref(info: *mut GDBusNodeInfo);

    //=========================================================================
    // GDBusPropertyInfo
    //=========================================================================
    pub fn g_dbus_property_info_get_type() -> GType;
    pub fn g_dbus_property_info_ref(info: *mut GDBusPropertyInfo) -> *mut GDBusPropertyInfo;
    pub fn g_dbus_property_info_unref(info: *mut GDBusPropertyInfo);

    //=========================================================================
    // GDBusSignalInfo
    //=========================================================================
    pub fn g_dbus_signal_info_get_type() -> GType;
    pub fn g_dbus_signal_info_ref(info: *mut GDBusSignalInfo) -> *mut GDBusSignalInfo;
    pub fn g_dbus_signal_info_unref(info: *mut GDBusSignalInfo);

    //=========================================================================
    // GFileAttributeInfoList
    //=========================================================================
    pub fn g_file_attribute_info_list_get_type() -> GType;
    pub fn g_file_attribute_info_list_new() -> *mut GFileAttributeInfoList;
    pub fn g_file_attribute_info_list_add(
        list: *mut GFileAttributeInfoList,
        name: *const c_char,
        type_: GFileAttributeType,
        flags: GFileAttributeInfoFlags,
    );
    pub fn g_file_attribute_info_list_dup(
        list: *mut GFileAttributeInfoList,
    ) -> *mut GFileAttributeInfoList;
    pub fn g_file_attribute_info_list_lookup(
        list: *mut GFileAttributeInfoList,
        name: *const c_char,
    ) -> *const GFileAttributeInfo;
    pub fn g_file_attribute_info_list_ref(
        list: *mut GFileAttributeInfoList,
    ) -> *mut GFileAttributeInfoList;
    pub fn g_file_attribute_info_list_unref(list: *mut GFileAttributeInfoList);

    //=========================================================================
    // GFileAttributeMatcher
    //=========================================================================
    pub fn g_file_attribute_matcher_get_type() -> GType;
    pub fn g_file_attribute_matcher_new(attributes: *const c_char) -> *mut GFileAttributeMatcher;
    pub fn g_file_attribute_matcher_enumerate_namespace(
        matcher: *mut GFileAttributeMatcher,
        ns: *const c_char,
    ) -> gboolean;
    pub fn g_file_attribute_matcher_enumerate_next(
        matcher: *mut GFileAttributeMatcher,
    ) -> *const c_char;
    pub fn g_file_attribute_matcher_matches(
        matcher: *mut GFileAttributeMatcher,
        attribute: *const c_char,
    ) -> gboolean;
    pub fn g_file_attribute_matcher_matches_only(
        matcher: *mut GFileAttributeMatcher,
        attribute: *const c_char,
    ) -> gboolean;
    pub fn g_file_attribute_matcher_ref(
        matcher: *mut GFileAttributeMatcher,
    ) -> *mut GFileAttributeMatcher;
    pub fn g_file_attribute_matcher_subtract(
        matcher: *mut GFileAttributeMatcher,
        subtract: *mut GFileAttributeMatcher,
    ) -> *mut GFileAttributeMatcher;
    pub fn g_file_attribute_matcher_to_string(matcher: *mut GFileAttributeMatcher) -> *mut c_char;
    pub fn g_file_attribute_matcher_unref(matcher: *mut GFileAttributeMatcher);

    //=========================================================================
    // GIOExtension
    //=========================================================================
    pub fn g_io_extension_get_name(extension: *mut GIOExtension) -> *const c_char;
    pub fn g_io_extension_get_priority(extension: *mut GIOExtension) -> c_int;
    pub fn g_io_extension_get_type(extension: *mut GIOExtension) -> GType;
    pub fn g_io_extension_ref_class(extension: *mut GIOExtension) -> *mut gobject::GTypeClass;

    //=========================================================================
    // GIOExtensionPoint
    //=========================================================================
    pub fn g_io_extension_point_get_extension_by_name(
        extension_point: *mut GIOExtensionPoint,
        name: *const c_char,
    ) -> *mut GIOExtension;
    pub fn g_io_extension_point_get_extensions(
        extension_point: *mut GIOExtensionPoint,
    ) -> *mut glib::GList;
    pub fn g_io_extension_point_get_required_type(extension_point: *mut GIOExtensionPoint)
    -> GType;
    pub fn g_io_extension_point_set_required_type(
        extension_point: *mut GIOExtensionPoint,
        type_: GType,
    );
    pub fn g_io_extension_point_implement(
        extension_point_name: *const c_char,
        type_: GType,
        extension_name: *const c_char,
        priority: c_int,
    ) -> *mut GIOExtension;
    pub fn g_io_extension_point_lookup(name: *const c_char) -> *mut GIOExtensionPoint;
    pub fn g_io_extension_point_register(name: *const c_char) -> *mut GIOExtensionPoint;

    //=========================================================================
    // GIOModuleScope
    //=========================================================================
    pub fn g_io_module_scope_block(scope: *mut GIOModuleScope, basename: *const c_char);
    pub fn g_io_module_scope_free(scope: *mut GIOModuleScope);
    pub fn g_io_module_scope_new(flags: GIOModuleScopeFlags) -> *mut GIOModuleScope;

    //=========================================================================
    // GIOSchedulerJob
    //=========================================================================
    pub fn g_io_scheduler_job_send_to_mainloop(
        job: *mut GIOSchedulerJob,
        func: glib::GSourceFunc,
        user_data: gpointer,
        notify: glib::GDestroyNotify,
    ) -> gboolean;
    pub fn g_io_scheduler_job_send_to_mainloop_async(
        job: *mut GIOSchedulerJob,
        func: glib::GSourceFunc,
        user_data: gpointer,
        notify: glib::GDestroyNotify,
    );

    //=========================================================================
    // GResource
    //=========================================================================
    pub fn g_resource_get_type() -> GType;
    pub fn g_resource_new_from_data(
        data: *mut glib::GBytes,
        error: *mut *mut glib::GError,
    ) -> *mut GResource;
    pub fn g_resource_enumerate_children(
        resource: *mut GResource,
        path: *const c_char,
        lookup_flags: GResourceLookupFlags,
        error: *mut *mut glib::GError,
    ) -> *mut *mut c_char;
    pub fn g_resource_get_info(
        resource: *mut GResource,
        path: *const c_char,
        lookup_flags: GResourceLookupFlags,
        size: *mut size_t,
        flags: *mut u32,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    #[cfg(feature = "v2_84")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_84")))]
    pub fn g_resource_has_children(resource: *mut GResource, path: *const c_char) -> gboolean;
    pub fn g_resource_lookup_data(
        resource: *mut GResource,
        path: *const c_char,
        lookup_flags: GResourceLookupFlags,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GBytes;
    pub fn g_resource_open_stream(
        resource: *mut GResource,
        path: *const c_char,
        lookup_flags: GResourceLookupFlags,
        error: *mut *mut glib::GError,
    ) -> *mut GInputStream;
    pub fn g_resource_ref(resource: *mut GResource) -> *mut GResource;
    pub fn g_resource_unref(resource: *mut GResource);
    pub fn g_resource_load(
        filename: *const c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GResource;

    //=========================================================================
    // GSettingsSchema
    //=========================================================================
    pub fn g_settings_schema_get_type() -> GType;
    pub fn g_settings_schema_get_id(schema: *mut GSettingsSchema) -> *const c_char;
    pub fn g_settings_schema_get_key(
        schema: *mut GSettingsSchema,
        name: *const c_char,
    ) -> *mut GSettingsSchemaKey;
    pub fn g_settings_schema_get_path(schema: *mut GSettingsSchema) -> *const c_char;
    pub fn g_settings_schema_has_key(schema: *mut GSettingsSchema, name: *const c_char)
    -> gboolean;
    pub fn g_settings_schema_list_children(schema: *mut GSettingsSchema) -> *mut *mut c_char;
    pub fn g_settings_schema_list_keys(schema: *mut GSettingsSchema) -> *mut *mut c_char;
    pub fn g_settings_schema_ref(schema: *mut GSettingsSchema) -> *mut GSettingsSchema;
    pub fn g_settings_schema_unref(schema: *mut GSettingsSchema);

    //=========================================================================
    // GSettingsSchemaKey
    //=========================================================================
    pub fn g_settings_schema_key_get_type() -> GType;
    pub fn g_settings_schema_key_get_default_value(
        key: *mut GSettingsSchemaKey,
    ) -> *mut glib::GVariant;
    pub fn g_settings_schema_key_get_description(key: *mut GSettingsSchemaKey) -> *const c_char;
    pub fn g_settings_schema_key_get_name(key: *mut GSettingsSchemaKey) -> *const c_char;
    pub fn g_settings_schema_key_get_range(key: *mut GSettingsSchemaKey) -> *mut glib::GVariant;
    pub fn g_settings_schema_key_get_summary(key: *mut GSettingsSchemaKey) -> *const c_char;
    pub fn g_settings_schema_key_get_value_type(
        key: *mut GSettingsSchemaKey,
    ) -> *const glib::GVariantType;
    pub fn g_settings_schema_key_range_check(
        key: *mut GSettingsSchemaKey,
        value: *mut glib::GVariant,
    ) -> gboolean;
    pub fn g_settings_schema_key_ref(key: *mut GSettingsSchemaKey) -> *mut GSettingsSchemaKey;
    pub fn g_settings_schema_key_unref(key: *mut GSettingsSchemaKey);

    //=========================================================================
    // GSettingsSchemaSource
    //=========================================================================
    pub fn g_settings_schema_source_get_type() -> GType;
    pub fn g_settings_schema_source_new_from_directory(
        directory: *const c_char,
        parent: *mut GSettingsSchemaSource,
        trusted: gboolean,
        error: *mut *mut glib::GError,
    ) -> *mut GSettingsSchemaSource;
    pub fn g_settings_schema_source_list_schemas(
        source: *mut GSettingsSchemaSource,
        recursive: gboolean,
        non_relocatable: *mut *mut *mut c_char,
        relocatable: *mut *mut *mut c_char,
    );
    pub fn g_settings_schema_source_lookup(
        source: *mut GSettingsSchemaSource,
        schema_id: *const c_char,
        recursive: gboolean,
    ) -> *mut GSettingsSchema;
    pub fn g_settings_schema_source_ref(
        source: *mut GSettingsSchemaSource,
    ) -> *mut GSettingsSchemaSource;
    pub fn g_settings_schema_source_unref(source: *mut GSettingsSchemaSource);
    pub fn g_settings_schema_source_get_default() -> *mut GSettingsSchemaSource;

    //=========================================================================
    // GSrvTarget
    //=========================================================================
    pub fn g_srv_target_get_type() -> GType;
    pub fn g_srv_target_new(
        hostname: *const c_char,
        port: u16,
        priority: u16,
        weight: u16,
    ) -> *mut GSrvTarget;
    pub fn g_srv_target_copy(target: *mut GSrvTarget) -> *mut GSrvTarget;
    pub fn g_srv_target_free(target: *mut GSrvTarget);
    pub fn g_srv_target_get_hostname(target: *mut GSrvTarget) -> *const c_char;
    pub fn g_srv_target_get_port(target: *mut GSrvTarget) -> u16;
    pub fn g_srv_target_get_priority(target: *mut GSrvTarget) -> u16;
    pub fn g_srv_target_get_weight(target: *mut GSrvTarget) -> u16;
    pub fn g_srv_target_list_sort(targets: *mut glib::GList) -> *mut glib::GList;

    //=========================================================================
    // GStaticResource
    //=========================================================================
    pub fn g_static_resource_fini(static_resource: *mut GStaticResource);
    pub fn g_static_resource_get_resource(static_resource: *mut GStaticResource) -> *mut GResource;
    pub fn g_static_resource_init(static_resource: *mut GStaticResource);

    //=========================================================================
    // GAppInfoMonitor
    //=========================================================================
    pub fn g_app_info_monitor_get_type() -> GType;
    pub fn g_app_info_monitor_get() -> *mut GAppInfoMonitor;

    //=========================================================================
    // GAppLaunchContext
    //=========================================================================
    pub fn g_app_launch_context_get_type() -> GType;
    pub fn g_app_launch_context_new() -> *mut GAppLaunchContext;
    pub fn g_app_launch_context_get_display(
        context: *mut GAppLaunchContext,
        info: *mut GAppInfo,
        files: *mut glib::GList,
    ) -> *mut c_char;
    pub fn g_app_launch_context_get_environment(
        context: *mut GAppLaunchContext,
    ) -> *mut *mut c_char;
    pub fn g_app_launch_context_get_startup_notify_id(
        context: *mut GAppLaunchContext,
        info: *mut GAppInfo,
        files: *mut glib::GList,
    ) -> *mut c_char;
    pub fn g_app_launch_context_launch_failed(
        context: *mut GAppLaunchContext,
        startup_notify_id: *const c_char,
    );
    pub fn g_app_launch_context_setenv(
        context: *mut GAppLaunchContext,
        variable: *const c_char,
        value: *const c_char,
    );
    pub fn g_app_launch_context_unsetenv(context: *mut GAppLaunchContext, variable: *const c_char);

    //=========================================================================
    // GApplication
    //=========================================================================
    pub fn g_application_get_type() -> GType;
    pub fn g_application_new(
        application_id: *const c_char,
        flags: GApplicationFlags,
    ) -> *mut GApplication;
    pub fn g_application_get_default() -> *mut GApplication;
    pub fn g_application_id_is_valid(application_id: *const c_char) -> gboolean;
    pub fn g_application_activate(application: *mut GApplication);
    pub fn g_application_add_main_option(
        application: *mut GApplication,
        long_name: *const c_char,
        short_name: c_char,
        flags: glib::GOptionFlags,
        arg: glib::GOptionArg,
        description: *const c_char,
        arg_description: *const c_char,
    );
    pub fn g_application_add_main_option_entries(
        application: *mut GApplication,
        entries: *const glib::GOptionEntry,
    );
    pub fn g_application_add_option_group(
        application: *mut GApplication,
        group: *mut glib::GOptionGroup,
    );
    pub fn g_application_bind_busy_property(
        application: *mut GApplication,
        object: *mut gobject::GObject,
        property: *const c_char,
    );
    pub fn g_application_get_application_id(application: *mut GApplication) -> *const c_char;
    pub fn g_application_get_dbus_connection(
        application: *mut GApplication,
    ) -> *mut GDBusConnection;
    pub fn g_application_get_dbus_object_path(application: *mut GApplication) -> *const c_char;
    pub fn g_application_get_flags(application: *mut GApplication) -> GApplicationFlags;
    pub fn g_application_get_inactivity_timeout(application: *mut GApplication) -> c_uint;
    pub fn g_application_get_is_busy(application: *mut GApplication) -> gboolean;
    pub fn g_application_get_is_registered(application: *mut GApplication) -> gboolean;
    pub fn g_application_get_is_remote(application: *mut GApplication) -> gboolean;
    pub fn g_application_get_resource_base_path(application: *mut GApplication) -> *const c_char;
    #[cfg(feature = "v2_80")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_80")))]
    pub fn g_application_get_version(application: *mut GApplication) -> *const c_char;
    pub fn g_application_hold(application: *mut GApplication);
    pub fn g_application_mark_busy(application: *mut GApplication);
    pub fn g_application_open(
        application: *mut GApplication,
        files: *mut *mut GFile,
        n_files: c_int,
        hint: *const c_char,
    );
    pub fn g_application_quit(application: *mut GApplication);
    pub fn g_application_register(
        application: *mut GApplication,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_application_release(application: *mut GApplication);
    pub fn g_application_run(
        application: *mut GApplication,
        argc: c_int,
        argv: *mut *mut c_char,
    ) -> c_int;
    pub fn g_application_send_notification(
        application: *mut GApplication,
        id: *const c_char,
        notification: *mut GNotification,
    );
    pub fn g_application_set_action_group(
        application: *mut GApplication,
        action_group: *mut GActionGroup,
    );
    pub fn g_application_set_application_id(
        application: *mut GApplication,
        application_id: *const c_char,
    );
    pub fn g_application_set_default(application: *mut GApplication);
    pub fn g_application_set_flags(application: *mut GApplication, flags: GApplicationFlags);
    pub fn g_application_set_inactivity_timeout(
        application: *mut GApplication,
        inactivity_timeout: c_uint,
    );
    pub fn g_application_set_option_context_description(
        application: *mut GApplication,
        description: *const c_char,
    );
    pub fn g_application_set_option_context_parameter_string(
        application: *mut GApplication,
        parameter_string: *const c_char,
    );
    pub fn g_application_set_option_context_summary(
        application: *mut GApplication,
        summary: *const c_char,
    );
    pub fn g_application_set_resource_base_path(
        application: *mut GApplication,
        resource_path: *const c_char,
    );
    #[cfg(feature = "v2_80")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_80")))]
    pub fn g_application_set_version(application: *mut GApplication, version: *const c_char);
    pub fn g_application_unbind_busy_property(
        application: *mut GApplication,
        object: *mut gobject::GObject,
        property: *const c_char,
    );
    pub fn g_application_unmark_busy(application: *mut GApplication);
    pub fn g_application_withdraw_notification(application: *mut GApplication, id: *const c_char);

    //=========================================================================
    // GApplicationCommandLine
    //=========================================================================
    pub fn g_application_command_line_get_type() -> GType;
    pub fn g_application_command_line_create_file_for_arg(
        cmdline: *mut GApplicationCommandLine,
        arg: *const c_char,
    ) -> *mut GFile;
    #[cfg(feature = "v2_80")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_80")))]
    pub fn g_application_command_line_done(cmdline: *mut GApplicationCommandLine);
    pub fn g_application_command_line_get_arguments(
        cmdline: *mut GApplicationCommandLine,
        argc: *mut c_int,
    ) -> *mut *mut c_char;
    pub fn g_application_command_line_get_cwd(
        cmdline: *mut GApplicationCommandLine,
    ) -> *const c_char;
    pub fn g_application_command_line_get_environ(
        cmdline: *mut GApplicationCommandLine,
    ) -> *const *const c_char;
    pub fn g_application_command_line_get_exit_status(
        cmdline: *mut GApplicationCommandLine,
    ) -> c_int;
    pub fn g_application_command_line_get_is_remote(
        cmdline: *mut GApplicationCommandLine,
    ) -> gboolean;
    pub fn g_application_command_line_get_options_dict(
        cmdline: *mut GApplicationCommandLine,
    ) -> *mut glib::GVariantDict;
    pub fn g_application_command_line_get_platform_data(
        cmdline: *mut GApplicationCommandLine,
    ) -> *mut glib::GVariant;
    pub fn g_application_command_line_get_stdin(
        cmdline: *mut GApplicationCommandLine,
    ) -> *mut GInputStream;
    pub fn g_application_command_line_getenv(
        cmdline: *mut GApplicationCommandLine,
        name: *const c_char,
    ) -> *const c_char;
    pub fn g_application_command_line_print(
        cmdline: *mut GApplicationCommandLine,
        format: *const c_char,
        ...
    );
    #[cfg(feature = "v2_80")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_80")))]
    pub fn g_application_command_line_print_literal(
        cmdline: *mut GApplicationCommandLine,
        message: *const c_char,
    );
    pub fn g_application_command_line_printerr(
        cmdline: *mut GApplicationCommandLine,
        format: *const c_char,
        ...
    );
    #[cfg(feature = "v2_80")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_80")))]
    pub fn g_application_command_line_printerr_literal(
        cmdline: *mut GApplicationCommandLine,
        message: *const c_char,
    );
    pub fn g_application_command_line_set_exit_status(
        cmdline: *mut GApplicationCommandLine,
        exit_status: c_int,
    );

    //=========================================================================
    // GBufferedInputStream
    //=========================================================================
    pub fn g_buffered_input_stream_get_type() -> GType;
    pub fn g_buffered_input_stream_new(base_stream: *mut GInputStream) -> *mut GInputStream;
    pub fn g_buffered_input_stream_new_sized(
        base_stream: *mut GInputStream,
        size: size_t,
    ) -> *mut GInputStream;
    pub fn g_buffered_input_stream_fill(
        stream: *mut GBufferedInputStream,
        count: ssize_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_buffered_input_stream_fill_async(
        stream: *mut GBufferedInputStream,
        count: ssize_t,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_buffered_input_stream_fill_finish(
        stream: *mut GBufferedInputStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_buffered_input_stream_get_available(stream: *mut GBufferedInputStream) -> size_t;
    pub fn g_buffered_input_stream_get_buffer_size(stream: *mut GBufferedInputStream) -> size_t;
    pub fn g_buffered_input_stream_peek(
        stream: *mut GBufferedInputStream,
        buffer: *mut u8,
        offset: size_t,
        count: size_t,
    ) -> size_t;
    pub fn g_buffered_input_stream_peek_buffer(
        stream: *mut GBufferedInputStream,
        count: *mut size_t,
    ) -> *mut u8;
    pub fn g_buffered_input_stream_read_byte(
        stream: *mut GBufferedInputStream,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> c_int;
    pub fn g_buffered_input_stream_set_buffer_size(stream: *mut GBufferedInputStream, size: size_t);

    //=========================================================================
    // GBufferedOutputStream
    //=========================================================================
    pub fn g_buffered_output_stream_get_type() -> GType;
    pub fn g_buffered_output_stream_new(base_stream: *mut GOutputStream) -> *mut GOutputStream;
    pub fn g_buffered_output_stream_new_sized(
        base_stream: *mut GOutputStream,
        size: size_t,
    ) -> *mut GOutputStream;
    pub fn g_buffered_output_stream_get_auto_grow(stream: *mut GBufferedOutputStream) -> gboolean;
    pub fn g_buffered_output_stream_get_buffer_size(stream: *mut GBufferedOutputStream) -> size_t;
    pub fn g_buffered_output_stream_set_auto_grow(
        stream: *mut GBufferedOutputStream,
        auto_grow: gboolean,
    );
    pub fn g_buffered_output_stream_set_buffer_size(
        stream: *mut GBufferedOutputStream,
        size: size_t,
    );

    //=========================================================================
    // GBytesIcon
    //=========================================================================
    pub fn g_bytes_icon_get_type() -> GType;
    pub fn g_bytes_icon_new(bytes: *mut glib::GBytes) -> *mut GBytesIcon;
    pub fn g_bytes_icon_get_bytes(icon: *mut GBytesIcon) -> *mut glib::GBytes;

    //=========================================================================
    // GCancellable
    //=========================================================================
    pub fn g_cancellable_get_type() -> GType;
    pub fn g_cancellable_new() -> *mut GCancellable;
    pub fn g_cancellable_get_current() -> *mut GCancellable;
    pub fn g_cancellable_cancel(cancellable: *mut GCancellable);
    pub fn g_cancellable_connect(
        cancellable: *mut GCancellable,
        callback: gobject::GCallback,
        data: gpointer,
        data_destroy_func: glib::GDestroyNotify,
    ) -> c_ulong;
    pub fn g_cancellable_disconnect(cancellable: *mut GCancellable, handler_id: c_ulong);
    pub fn g_cancellable_get_fd(cancellable: *mut GCancellable) -> c_int;
    pub fn g_cancellable_is_cancelled(cancellable: *mut GCancellable) -> gboolean;
    pub fn g_cancellable_make_pollfd(
        cancellable: *mut GCancellable,
        pollfd: *mut glib::GPollFD,
    ) -> gboolean;
    pub fn g_cancellable_pop_current(cancellable: *mut GCancellable);
    pub fn g_cancellable_push_current(cancellable: *mut GCancellable);
    pub fn g_cancellable_release_fd(cancellable: *mut GCancellable);
    pub fn g_cancellable_reset(cancellable: *mut GCancellable);
    pub fn g_cancellable_set_error_if_cancelled(
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_cancellable_source_new(cancellable: *mut GCancellable) -> *mut glib::GSource;

    //=========================================================================
    // GCharsetConverter
    //=========================================================================
    pub fn g_charset_converter_get_type() -> GType;
    pub fn g_charset_converter_new(
        to_charset: *const c_char,
        from_charset: *const c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GCharsetConverter;
    pub fn g_charset_converter_get_num_fallbacks(converter: *mut GCharsetConverter) -> c_uint;
    pub fn g_charset_converter_get_use_fallback(converter: *mut GCharsetConverter) -> gboolean;
    pub fn g_charset_converter_set_use_fallback(
        converter: *mut GCharsetConverter,
        use_fallback: gboolean,
    );

    //=========================================================================
    // GConverterInputStream
    //=========================================================================
    pub fn g_converter_input_stream_get_type() -> GType;
    pub fn g_converter_input_stream_new(
        base_stream: *mut GInputStream,
        converter: *mut GConverter,
    ) -> *mut GInputStream;
    pub fn g_converter_input_stream_get_converter(
        converter_stream: *mut GConverterInputStream,
    ) -> *mut GConverter;

    //=========================================================================
    // GConverterOutputStream
    //=========================================================================
    pub fn g_converter_output_stream_get_type() -> GType;
    pub fn g_converter_output_stream_new(
        base_stream: *mut GOutputStream,
        converter: *mut GConverter,
    ) -> *mut GOutputStream;
    pub fn g_converter_output_stream_get_converter(
        converter_stream: *mut GConverterOutputStream,
    ) -> *mut GConverter;

    //=========================================================================
    // GCredentials
    //=========================================================================
    pub fn g_credentials_get_type() -> GType;
    pub fn g_credentials_new() -> *mut GCredentials;
    pub fn g_credentials_get_native(
        credentials: *mut GCredentials,
        native_type: GCredentialsType,
    ) -> gpointer;
    #[cfg(unix)]
    #[cfg_attr(docsrs, doc(cfg(unix)))]
    pub fn g_credentials_get_unix_pid(
        credentials: *mut GCredentials,
        error: *mut *mut glib::GError,
    ) -> pid_t;
    #[cfg(unix)]
    #[cfg_attr(docsrs, doc(cfg(unix)))]
    pub fn g_credentials_get_unix_user(
        credentials: *mut GCredentials,
        error: *mut *mut glib::GError,
    ) -> uid_t;
    pub fn g_credentials_is_same_user(
        credentials: *mut GCredentials,
        other_credentials: *mut GCredentials,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_credentials_set_native(
        credentials: *mut GCredentials,
        native_type: GCredentialsType,
        native: gpointer,
    );
    #[cfg(unix)]
    #[cfg_attr(docsrs, doc(cfg(unix)))]
    pub fn g_credentials_set_unix_user(
        credentials: *mut GCredentials,
        uid: uid_t,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_credentials_to_string(credentials: *mut GCredentials) -> *mut c_char;

    //=========================================================================
    // GDBusActionGroup
    //=========================================================================
    pub fn g_dbus_action_group_get_type() -> GType;
    pub fn g_dbus_action_group_get(
        connection: *mut GDBusConnection,
        bus_name: *const c_char,
        object_path: *const c_char,
    ) -> *mut GDBusActionGroup;

    //=========================================================================
    // GDBusAuthObserver
    //=========================================================================
    pub fn g_dbus_auth_observer_get_type() -> GType;
    pub fn g_dbus_auth_observer_new() -> *mut GDBusAuthObserver;
    pub fn g_dbus_auth_observer_allow_mechanism(
        observer: *mut GDBusAuthObserver,
        mechanism: *const c_char,
    ) -> gboolean;
    pub fn g_dbus_auth_observer_authorize_authenticated_peer(
        observer: *mut GDBusAuthObserver,
        stream: *mut GIOStream,
        credentials: *mut GCredentials,
    ) -> gboolean;

    //=========================================================================
    // GDBusConnection
    //=========================================================================
    pub fn g_dbus_connection_get_type() -> GType;
    pub fn g_dbus_connection_new_finish(
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusConnection;
    pub fn g_dbus_connection_new_for_address_finish(
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusConnection;
    pub fn g_dbus_connection_new_for_address_sync(
        address: *const c_char,
        flags: GDBusConnectionFlags,
        observer: *mut GDBusAuthObserver,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusConnection;
    pub fn g_dbus_connection_new_sync(
        stream: *mut GIOStream,
        guid: *const c_char,
        flags: GDBusConnectionFlags,
        observer: *mut GDBusAuthObserver,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusConnection;
    pub fn g_dbus_connection_new(
        stream: *mut GIOStream,
        guid: *const c_char,
        flags: GDBusConnectionFlags,
        observer: *mut GDBusAuthObserver,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_connection_new_for_address(
        address: *const c_char,
        flags: GDBusConnectionFlags,
        observer: *mut GDBusAuthObserver,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_connection_add_filter(
        connection: *mut GDBusConnection,
        filter_function: GDBusMessageFilterFunction,
        user_data: gpointer,
        user_data_free_func: glib::GDestroyNotify,
    ) -> c_uint;
    pub fn g_dbus_connection_call(
        connection: *mut GDBusConnection,
        bus_name: *const c_char,
        object_path: *const c_char,
        interface_name: *const c_char,
        method_name: *const c_char,
        parameters: *mut glib::GVariant,
        reply_type: *const glib::GVariantType,
        flags: GDBusCallFlags,
        timeout_msec: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_connection_call_finish(
        connection: *mut GDBusConnection,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GVariant;
    pub fn g_dbus_connection_call_sync(
        connection: *mut GDBusConnection,
        bus_name: *const c_char,
        object_path: *const c_char,
        interface_name: *const c_char,
        method_name: *const c_char,
        parameters: *mut glib::GVariant,
        reply_type: *const glib::GVariantType,
        flags: GDBusCallFlags,
        timeout_msec: c_int,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GVariant;
    pub fn g_dbus_connection_call_with_unix_fd_list(
        connection: *mut GDBusConnection,
        bus_name: *const c_char,
        object_path: *const c_char,
        interface_name: *const c_char,
        method_name: *const c_char,
        parameters: *mut glib::GVariant,
        reply_type: *const glib::GVariantType,
        flags: GDBusCallFlags,
        timeout_msec: c_int,
        fd_list: *mut GUnixFDList,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_connection_call_with_unix_fd_list_finish(
        connection: *mut GDBusConnection,
        out_fd_list: *mut *mut GUnixFDList,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GVariant;
    pub fn g_dbus_connection_call_with_unix_fd_list_sync(
        connection: *mut GDBusConnection,
        bus_name: *const c_char,
        object_path: *const c_char,
        interface_name: *const c_char,
        method_name: *const c_char,
        parameters: *mut glib::GVariant,
        reply_type: *const glib::GVariantType,
        flags: GDBusCallFlags,
        timeout_msec: c_int,
        fd_list: *mut GUnixFDList,
        out_fd_list: *mut *mut GUnixFDList,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GVariant;
    pub fn g_dbus_connection_close(
        connection: *mut GDBusConnection,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_connection_close_finish(
        connection: *mut GDBusConnection,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_dbus_connection_close_sync(
        connection: *mut GDBusConnection,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_dbus_connection_emit_signal(
        connection: *mut GDBusConnection,
        destination_bus_name: *const c_char,
        object_path: *const c_char,
        interface_name: *const c_char,
        signal_name: *const c_char,
        parameters: *mut glib::GVariant,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_dbus_connection_export_action_group(
        connection: *mut GDBusConnection,
        object_path: *const c_char,
        action_group: *mut GActionGroup,
        error: *mut *mut glib::GError,
    ) -> c_uint;
    pub fn g_dbus_connection_export_menu_model(
        connection: *mut GDBusConnection,
        object_path: *const c_char,
        menu: *mut GMenuModel,
        error: *mut *mut glib::GError,
    ) -> c_uint;
    pub fn g_dbus_connection_flush(
        connection: *mut GDBusConnection,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_connection_flush_finish(
        connection: *mut GDBusConnection,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_dbus_connection_flush_sync(
        connection: *mut GDBusConnection,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_dbus_connection_get_capabilities(
        connection: *mut GDBusConnection,
    ) -> GDBusCapabilityFlags;
    pub fn g_dbus_connection_get_exit_on_close(connection: *mut GDBusConnection) -> gboolean;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_dbus_connection_get_flags(connection: *mut GDBusConnection) -> GDBusConnectionFlags;
    pub fn g_dbus_connection_get_guid(connection: *mut GDBusConnection) -> *const c_char;
    pub fn g_dbus_connection_get_last_serial(connection: *mut GDBusConnection) -> u32;
    pub fn g_dbus_connection_get_peer_credentials(
        connection: *mut GDBusConnection,
    ) -> *mut GCredentials;
    pub fn g_dbus_connection_get_stream(connection: *mut GDBusConnection) -> *mut GIOStream;
    pub fn g_dbus_connection_get_unique_name(connection: *mut GDBusConnection) -> *const c_char;
    pub fn g_dbus_connection_is_closed(connection: *mut GDBusConnection) -> gboolean;
    pub fn g_dbus_connection_register_object(
        connection: *mut GDBusConnection,
        object_path: *const c_char,
        interface_info: *mut GDBusInterfaceInfo,
        vtable: *const GDBusInterfaceVTable,
        user_data: gpointer,
        user_data_free_func: glib::GDestroyNotify,
        error: *mut *mut glib::GError,
    ) -> c_uint;
    pub fn g_dbus_connection_register_object_with_closures(
        connection: *mut GDBusConnection,
        object_path: *const c_char,
        interface_info: *mut GDBusInterfaceInfo,
        method_call_closure: *mut gobject::GClosure,
        get_property_closure: *mut gobject::GClosure,
        set_property_closure: *mut gobject::GClosure,
        error: *mut *mut glib::GError,
    ) -> c_uint;
    #[cfg(feature = "v2_84")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_84")))]
    pub fn g_dbus_connection_register_object_with_closures2(
        connection: *mut GDBusConnection,
        object_path: *const c_char,
        interface_info: *mut GDBusInterfaceInfo,
        method_call_closure: *mut gobject::GClosure,
        get_property_closure: *mut gobject::GClosure,
        set_property_closure: *mut gobject::GClosure,
        error: *mut *mut glib::GError,
    ) -> c_uint;
    pub fn g_dbus_connection_register_subtree(
        connection: *mut GDBusConnection,
        object_path: *const c_char,
        vtable: *const GDBusSubtreeVTable,
        flags: GDBusSubtreeFlags,
        user_data: gpointer,
        user_data_free_func: glib::GDestroyNotify,
        error: *mut *mut glib::GError,
    ) -> c_uint;
    pub fn g_dbus_connection_remove_filter(connection: *mut GDBusConnection, filter_id: c_uint);
    pub fn g_dbus_connection_send_message(
        connection: *mut GDBusConnection,
        message: *mut GDBusMessage,
        flags: GDBusSendMessageFlags,
        out_serial: *mut u32,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_dbus_connection_send_message_with_reply(
        connection: *mut GDBusConnection,
        message: *mut GDBusMessage,
        flags: GDBusSendMessageFlags,
        timeout_msec: c_int,
        out_serial: *mut u32,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_connection_send_message_with_reply_finish(
        connection: *mut GDBusConnection,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusMessage;
    pub fn g_dbus_connection_send_message_with_reply_sync(
        connection: *mut GDBusConnection,
        message: *mut GDBusMessage,
        flags: GDBusSendMessageFlags,
        timeout_msec: c_int,
        out_serial: *mut u32,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusMessage;
    pub fn g_dbus_connection_set_exit_on_close(
        connection: *mut GDBusConnection,
        exit_on_close: gboolean,
    );
    pub fn g_dbus_connection_signal_subscribe(
        connection: *mut GDBusConnection,
        sender: *const c_char,
        interface_name: *const c_char,
        member: *const c_char,
        object_path: *const c_char,
        arg0: *const c_char,
        flags: GDBusSignalFlags,
        callback: GDBusSignalCallback,
        user_data: gpointer,
        user_data_free_func: glib::GDestroyNotify,
    ) -> c_uint;
    pub fn g_dbus_connection_signal_unsubscribe(
        connection: *mut GDBusConnection,
        subscription_id: c_uint,
    );
    pub fn g_dbus_connection_start_message_processing(connection: *mut GDBusConnection);
    pub fn g_dbus_connection_unexport_action_group(
        connection: *mut GDBusConnection,
        export_id: c_uint,
    );
    pub fn g_dbus_connection_unexport_menu_model(
        connection: *mut GDBusConnection,
        export_id: c_uint,
    );
    pub fn g_dbus_connection_unregister_object(
        connection: *mut GDBusConnection,
        registration_id: c_uint,
    ) -> gboolean;
    pub fn g_dbus_connection_unregister_subtree(
        connection: *mut GDBusConnection,
        registration_id: c_uint,
    ) -> gboolean;

    //=========================================================================
    // GDBusInterfaceSkeleton
    //=========================================================================
    pub fn g_dbus_interface_skeleton_get_type() -> GType;
    pub fn g_dbus_interface_skeleton_export(
        interface_: *mut GDBusInterfaceSkeleton,
        connection: *mut GDBusConnection,
        object_path: *const c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_dbus_interface_skeleton_flush(interface_: *mut GDBusInterfaceSkeleton);
    pub fn g_dbus_interface_skeleton_get_connection(
        interface_: *mut GDBusInterfaceSkeleton,
    ) -> *mut GDBusConnection;
    pub fn g_dbus_interface_skeleton_get_connections(
        interface_: *mut GDBusInterfaceSkeleton,
    ) -> *mut glib::GList;
    pub fn g_dbus_interface_skeleton_get_flags(
        interface_: *mut GDBusInterfaceSkeleton,
    ) -> GDBusInterfaceSkeletonFlags;
    pub fn g_dbus_interface_skeleton_get_info(
        interface_: *mut GDBusInterfaceSkeleton,
    ) -> *mut GDBusInterfaceInfo;
    pub fn g_dbus_interface_skeleton_get_object_path(
        interface_: *mut GDBusInterfaceSkeleton,
    ) -> *const c_char;
    pub fn g_dbus_interface_skeleton_get_properties(
        interface_: *mut GDBusInterfaceSkeleton,
    ) -> *mut glib::GVariant;
    pub fn g_dbus_interface_skeleton_get_vtable(
        interface_: *mut GDBusInterfaceSkeleton,
    ) -> *mut GDBusInterfaceVTable;
    pub fn g_dbus_interface_skeleton_has_connection(
        interface_: *mut GDBusInterfaceSkeleton,
        connection: *mut GDBusConnection,
    ) -> gboolean;
    pub fn g_dbus_interface_skeleton_set_flags(
        interface_: *mut GDBusInterfaceSkeleton,
        flags: GDBusInterfaceSkeletonFlags,
    );
    pub fn g_dbus_interface_skeleton_unexport(interface_: *mut GDBusInterfaceSkeleton);
    pub fn g_dbus_interface_skeleton_unexport_from_connection(
        interface_: *mut GDBusInterfaceSkeleton,
        connection: *mut GDBusConnection,
    );

    //=========================================================================
    // GDBusMenuModel
    //=========================================================================
    pub fn g_dbus_menu_model_get_type() -> GType;
    pub fn g_dbus_menu_model_get(
        connection: *mut GDBusConnection,
        bus_name: *const c_char,
        object_path: *const c_char,
    ) -> *mut GDBusMenuModel;

    //=========================================================================
    // GDBusMessage
    //=========================================================================
    pub fn g_dbus_message_get_type() -> GType;
    pub fn g_dbus_message_new() -> *mut GDBusMessage;
    pub fn g_dbus_message_new_from_blob(
        blob: *mut u8,
        blob_len: size_t,
        capabilities: GDBusCapabilityFlags,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusMessage;
    pub fn g_dbus_message_new_method_call(
        name: *const c_char,
        path: *const c_char,
        interface_: *const c_char,
        method: *const c_char,
    ) -> *mut GDBusMessage;
    pub fn g_dbus_message_new_signal(
        path: *const c_char,
        interface_: *const c_char,
        signal: *const c_char,
    ) -> *mut GDBusMessage;
    pub fn g_dbus_message_bytes_needed(
        blob: *mut u8,
        blob_len: size_t,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_dbus_message_copy(
        message: *mut GDBusMessage,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusMessage;
    pub fn g_dbus_message_get_arg0(message: *mut GDBusMessage) -> *const c_char;
    #[cfg(feature = "v2_80")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_80")))]
    pub fn g_dbus_message_get_arg0_path(message: *mut GDBusMessage) -> *const c_char;
    pub fn g_dbus_message_get_body(message: *mut GDBusMessage) -> *mut glib::GVariant;
    pub fn g_dbus_message_get_byte_order(message: *mut GDBusMessage) -> GDBusMessageByteOrder;
    pub fn g_dbus_message_get_destination(message: *mut GDBusMessage) -> *const c_char;
    pub fn g_dbus_message_get_error_name(message: *mut GDBusMessage) -> *const c_char;
    pub fn g_dbus_message_get_flags(message: *mut GDBusMessage) -> GDBusMessageFlags;
    pub fn g_dbus_message_get_header(
        message: *mut GDBusMessage,
        header_field: GDBusMessageHeaderField,
    ) -> *mut glib::GVariant;
    pub fn g_dbus_message_get_header_fields(message: *mut GDBusMessage) -> *mut u8;
    pub fn g_dbus_message_get_interface(message: *mut GDBusMessage) -> *const c_char;
    pub fn g_dbus_message_get_locked(message: *mut GDBusMessage) -> gboolean;
    pub fn g_dbus_message_get_member(message: *mut GDBusMessage) -> *const c_char;
    pub fn g_dbus_message_get_message_type(message: *mut GDBusMessage) -> GDBusMessageType;
    pub fn g_dbus_message_get_num_unix_fds(message: *mut GDBusMessage) -> u32;
    pub fn g_dbus_message_get_path(message: *mut GDBusMessage) -> *const c_char;
    pub fn g_dbus_message_get_reply_serial(message: *mut GDBusMessage) -> u32;
    pub fn g_dbus_message_get_sender(message: *mut GDBusMessage) -> *const c_char;
    pub fn g_dbus_message_get_serial(message: *mut GDBusMessage) -> u32;
    pub fn g_dbus_message_get_signature(message: *mut GDBusMessage) -> *const c_char;
    pub fn g_dbus_message_get_unix_fd_list(message: *mut GDBusMessage) -> *mut GUnixFDList;
    pub fn g_dbus_message_lock(message: *mut GDBusMessage);
    pub fn g_dbus_message_new_method_error(
        method_call_message: *mut GDBusMessage,
        error_name: *const c_char,
        error_message_format: *const c_char,
        ...
    ) -> *mut GDBusMessage;
    pub fn g_dbus_message_new_method_error_literal(
        method_call_message: *mut GDBusMessage,
        error_name: *const c_char,
        error_message: *const c_char,
    ) -> *mut GDBusMessage;
    //pub fn g_dbus_message_new_method_error_valist(method_call_message: *mut GDBusMessage, error_name: *const c_char, error_message_format: *const c_char, var_args: /*Unimplemented*/va_list) -> *mut GDBusMessage;
    pub fn g_dbus_message_new_method_reply(
        method_call_message: *mut GDBusMessage,
    ) -> *mut GDBusMessage;
    pub fn g_dbus_message_print(message: *mut GDBusMessage, indent: c_uint) -> *mut c_char;
    pub fn g_dbus_message_set_body(message: *mut GDBusMessage, body: *mut glib::GVariant);
    pub fn g_dbus_message_set_byte_order(
        message: *mut GDBusMessage,
        byte_order: GDBusMessageByteOrder,
    );
    pub fn g_dbus_message_set_destination(message: *mut GDBusMessage, value: *const c_char);
    pub fn g_dbus_message_set_error_name(message: *mut GDBusMessage, value: *const c_char);
    pub fn g_dbus_message_set_flags(message: *mut GDBusMessage, flags: GDBusMessageFlags);
    pub fn g_dbus_message_set_header(
        message: *mut GDBusMessage,
        header_field: GDBusMessageHeaderField,
        value: *mut glib::GVariant,
    );
    pub fn g_dbus_message_set_interface(message: *mut GDBusMessage, value: *const c_char);
    pub fn g_dbus_message_set_member(message: *mut GDBusMessage, value: *const c_char);
    pub fn g_dbus_message_set_message_type(message: *mut GDBusMessage, type_: GDBusMessageType);
    pub fn g_dbus_message_set_num_unix_fds(message: *mut GDBusMessage, value: u32);
    pub fn g_dbus_message_set_path(message: *mut GDBusMessage, value: *const c_char);
    pub fn g_dbus_message_set_reply_serial(message: *mut GDBusMessage, value: u32);
    pub fn g_dbus_message_set_sender(message: *mut GDBusMessage, value: *const c_char);
    pub fn g_dbus_message_set_serial(message: *mut GDBusMessage, serial: u32);
    pub fn g_dbus_message_set_signature(message: *mut GDBusMessage, value: *const c_char);
    pub fn g_dbus_message_set_unix_fd_list(message: *mut GDBusMessage, fd_list: *mut GUnixFDList);
    pub fn g_dbus_message_to_blob(
        message: *mut GDBusMessage,
        out_size: *mut size_t,
        capabilities: GDBusCapabilityFlags,
        error: *mut *mut glib::GError,
    ) -> *mut u8;
    pub fn g_dbus_message_to_gerror(
        message: *mut GDBusMessage,
        error: *mut *mut glib::GError,
    ) -> gboolean;

    //=========================================================================
    // GDBusMethodInvocation
    //=========================================================================
    pub fn g_dbus_method_invocation_get_type() -> GType;
    pub fn g_dbus_method_invocation_get_connection(
        invocation: *mut GDBusMethodInvocation,
    ) -> *mut GDBusConnection;
    pub fn g_dbus_method_invocation_get_interface_name(
        invocation: *mut GDBusMethodInvocation,
    ) -> *const c_char;
    pub fn g_dbus_method_invocation_get_message(
        invocation: *mut GDBusMethodInvocation,
    ) -> *mut GDBusMessage;
    pub fn g_dbus_method_invocation_get_method_info(
        invocation: *mut GDBusMethodInvocation,
    ) -> *const GDBusMethodInfo;
    pub fn g_dbus_method_invocation_get_method_name(
        invocation: *mut GDBusMethodInvocation,
    ) -> *const c_char;
    pub fn g_dbus_method_invocation_get_object_path(
        invocation: *mut GDBusMethodInvocation,
    ) -> *const c_char;
    pub fn g_dbus_method_invocation_get_parameters(
        invocation: *mut GDBusMethodInvocation,
    ) -> *mut glib::GVariant;
    pub fn g_dbus_method_invocation_get_property_info(
        invocation: *mut GDBusMethodInvocation,
    ) -> *const GDBusPropertyInfo;
    pub fn g_dbus_method_invocation_get_sender(
        invocation: *mut GDBusMethodInvocation,
    ) -> *const c_char;
    pub fn g_dbus_method_invocation_get_user_data(
        invocation: *mut GDBusMethodInvocation,
    ) -> gpointer;
    pub fn g_dbus_method_invocation_return_dbus_error(
        invocation: *mut GDBusMethodInvocation,
        error_name: *const c_char,
        error_message: *const c_char,
    );
    pub fn g_dbus_method_invocation_return_error(
        invocation: *mut GDBusMethodInvocation,
        domain: glib::GQuark,
        code: c_int,
        format: *const c_char,
        ...
    );
    pub fn g_dbus_method_invocation_return_error_literal(
        invocation: *mut GDBusMethodInvocation,
        domain: glib::GQuark,
        code: c_int,
        message: *const c_char,
    );
    //pub fn g_dbus_method_invocation_return_error_valist(invocation: *mut GDBusMethodInvocation, domain: glib::GQuark, code: c_int, format: *const c_char, var_args: /*Unimplemented*/va_list);
    pub fn g_dbus_method_invocation_return_gerror(
        invocation: *mut GDBusMethodInvocation,
        error: *const glib::GError,
    );
    pub fn g_dbus_method_invocation_return_value(
        invocation: *mut GDBusMethodInvocation,
        parameters: *mut glib::GVariant,
    );
    pub fn g_dbus_method_invocation_return_value_with_unix_fd_list(
        invocation: *mut GDBusMethodInvocation,
        parameters: *mut glib::GVariant,
        fd_list: *mut GUnixFDList,
    );
    pub fn g_dbus_method_invocation_take_error(
        invocation: *mut GDBusMethodInvocation,
        error: *mut glib::GError,
    );

    //=========================================================================
    // GDBusObjectManagerClient
    //=========================================================================
    pub fn g_dbus_object_manager_client_get_type() -> GType;
    pub fn g_dbus_object_manager_client_new_finish(
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusObjectManagerClient;
    pub fn g_dbus_object_manager_client_new_for_bus_finish(
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusObjectManagerClient;
    pub fn g_dbus_object_manager_client_new_for_bus_sync(
        bus_type: GBusType,
        flags: GDBusObjectManagerClientFlags,
        name: *const c_char,
        object_path: *const c_char,
        get_proxy_type_func: GDBusProxyTypeFunc,
        get_proxy_type_user_data: gpointer,
        get_proxy_type_destroy_notify: glib::GDestroyNotify,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusObjectManagerClient;
    pub fn g_dbus_object_manager_client_new_sync(
        connection: *mut GDBusConnection,
        flags: GDBusObjectManagerClientFlags,
        name: *const c_char,
        object_path: *const c_char,
        get_proxy_type_func: GDBusProxyTypeFunc,
        get_proxy_type_user_data: gpointer,
        get_proxy_type_destroy_notify: glib::GDestroyNotify,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusObjectManagerClient;
    pub fn g_dbus_object_manager_client_new(
        connection: *mut GDBusConnection,
        flags: GDBusObjectManagerClientFlags,
        name: *const c_char,
        object_path: *const c_char,
        get_proxy_type_func: GDBusProxyTypeFunc,
        get_proxy_type_user_data: gpointer,
        get_proxy_type_destroy_notify: glib::GDestroyNotify,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_object_manager_client_new_for_bus(
        bus_type: GBusType,
        flags: GDBusObjectManagerClientFlags,
        name: *const c_char,
        object_path: *const c_char,
        get_proxy_type_func: GDBusProxyTypeFunc,
        get_proxy_type_user_data: gpointer,
        get_proxy_type_destroy_notify: glib::GDestroyNotify,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_object_manager_client_get_connection(
        manager: *mut GDBusObjectManagerClient,
    ) -> *mut GDBusConnection;
    pub fn g_dbus_object_manager_client_get_flags(
        manager: *mut GDBusObjectManagerClient,
    ) -> GDBusObjectManagerClientFlags;
    pub fn g_dbus_object_manager_client_get_name(
        manager: *mut GDBusObjectManagerClient,
    ) -> *const c_char;
    pub fn g_dbus_object_manager_client_get_name_owner(
        manager: *mut GDBusObjectManagerClient,
    ) -> *mut c_char;

    //=========================================================================
    // GDBusObjectManagerServer
    //=========================================================================
    pub fn g_dbus_object_manager_server_get_type() -> GType;
    pub fn g_dbus_object_manager_server_new(
        object_path: *const c_char,
    ) -> *mut GDBusObjectManagerServer;
    pub fn g_dbus_object_manager_server_export(
        manager: *mut GDBusObjectManagerServer,
        object: *mut GDBusObjectSkeleton,
    );
    pub fn g_dbus_object_manager_server_export_uniquely(
        manager: *mut GDBusObjectManagerServer,
        object: *mut GDBusObjectSkeleton,
    );
    pub fn g_dbus_object_manager_server_get_connection(
        manager: *mut GDBusObjectManagerServer,
    ) -> *mut GDBusConnection;
    pub fn g_dbus_object_manager_server_is_exported(
        manager: *mut GDBusObjectManagerServer,
        object: *mut GDBusObjectSkeleton,
    ) -> gboolean;
    pub fn g_dbus_object_manager_server_set_connection(
        manager: *mut GDBusObjectManagerServer,
        connection: *mut GDBusConnection,
    );
    pub fn g_dbus_object_manager_server_unexport(
        manager: *mut GDBusObjectManagerServer,
        object_path: *const c_char,
    ) -> gboolean;

    //=========================================================================
    // GDBusObjectProxy
    //=========================================================================
    pub fn g_dbus_object_proxy_get_type() -> GType;
    pub fn g_dbus_object_proxy_new(
        connection: *mut GDBusConnection,
        object_path: *const c_char,
    ) -> *mut GDBusObjectProxy;
    pub fn g_dbus_object_proxy_get_connection(proxy: *mut GDBusObjectProxy)
    -> *mut GDBusConnection;

    //=========================================================================
    // GDBusObjectSkeleton
    //=========================================================================
    pub fn g_dbus_object_skeleton_get_type() -> GType;
    pub fn g_dbus_object_skeleton_new(object_path: *const c_char) -> *mut GDBusObjectSkeleton;
    pub fn g_dbus_object_skeleton_add_interface(
        object: *mut GDBusObjectSkeleton,
        interface_: *mut GDBusInterfaceSkeleton,
    );
    pub fn g_dbus_object_skeleton_flush(object: *mut GDBusObjectSkeleton);
    pub fn g_dbus_object_skeleton_remove_interface(
        object: *mut GDBusObjectSkeleton,
        interface_: *mut GDBusInterfaceSkeleton,
    );
    pub fn g_dbus_object_skeleton_remove_interface_by_name(
        object: *mut GDBusObjectSkeleton,
        interface_name: *const c_char,
    );
    pub fn g_dbus_object_skeleton_set_object_path(
        object: *mut GDBusObjectSkeleton,
        object_path: *const c_char,
    );

    //=========================================================================
    // GDBusProxy
    //=========================================================================
    pub fn g_dbus_proxy_get_type() -> GType;
    pub fn g_dbus_proxy_new_finish(
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusProxy;
    pub fn g_dbus_proxy_new_for_bus_finish(
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusProxy;
    pub fn g_dbus_proxy_new_for_bus_sync(
        bus_type: GBusType,
        flags: GDBusProxyFlags,
        info: *mut GDBusInterfaceInfo,
        name: *const c_char,
        object_path: *const c_char,
        interface_name: *const c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusProxy;
    pub fn g_dbus_proxy_new_sync(
        connection: *mut GDBusConnection,
        flags: GDBusProxyFlags,
        info: *mut GDBusInterfaceInfo,
        name: *const c_char,
        object_path: *const c_char,
        interface_name: *const c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusProxy;
    pub fn g_dbus_proxy_new(
        connection: *mut GDBusConnection,
        flags: GDBusProxyFlags,
        info: *mut GDBusInterfaceInfo,
        name: *const c_char,
        object_path: *const c_char,
        interface_name: *const c_char,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_proxy_new_for_bus(
        bus_type: GBusType,
        flags: GDBusProxyFlags,
        info: *mut GDBusInterfaceInfo,
        name: *const c_char,
        object_path: *const c_char,
        interface_name: *const c_char,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_proxy_call(
        proxy: *mut GDBusProxy,
        method_name: *const c_char,
        parameters: *mut glib::GVariant,
        flags: GDBusCallFlags,
        timeout_msec: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_proxy_call_finish(
        proxy: *mut GDBusProxy,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GVariant;
    pub fn g_dbus_proxy_call_sync(
        proxy: *mut GDBusProxy,
        method_name: *const c_char,
        parameters: *mut glib::GVariant,
        flags: GDBusCallFlags,
        timeout_msec: c_int,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GVariant;
    pub fn g_dbus_proxy_call_with_unix_fd_list(
        proxy: *mut GDBusProxy,
        method_name: *const c_char,
        parameters: *mut glib::GVariant,
        flags: GDBusCallFlags,
        timeout_msec: c_int,
        fd_list: *mut GUnixFDList,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_proxy_call_with_unix_fd_list_finish(
        proxy: *mut GDBusProxy,
        out_fd_list: *mut *mut GUnixFDList,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GVariant;
    pub fn g_dbus_proxy_call_with_unix_fd_list_sync(
        proxy: *mut GDBusProxy,
        method_name: *const c_char,
        parameters: *mut glib::GVariant,
        flags: GDBusCallFlags,
        timeout_msec: c_int,
        fd_list: *mut GUnixFDList,
        out_fd_list: *mut *mut GUnixFDList,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GVariant;
    pub fn g_dbus_proxy_get_cached_property(
        proxy: *mut GDBusProxy,
        property_name: *const c_char,
    ) -> *mut glib::GVariant;
    pub fn g_dbus_proxy_get_cached_property_names(proxy: *mut GDBusProxy) -> *mut *mut c_char;
    pub fn g_dbus_proxy_get_connection(proxy: *mut GDBusProxy) -> *mut GDBusConnection;
    pub fn g_dbus_proxy_get_default_timeout(proxy: *mut GDBusProxy) -> c_int;
    pub fn g_dbus_proxy_get_flags(proxy: *mut GDBusProxy) -> GDBusProxyFlags;
    pub fn g_dbus_proxy_get_interface_info(proxy: *mut GDBusProxy) -> *mut GDBusInterfaceInfo;
    pub fn g_dbus_proxy_get_interface_name(proxy: *mut GDBusProxy) -> *const c_char;
    pub fn g_dbus_proxy_get_name(proxy: *mut GDBusProxy) -> *const c_char;
    pub fn g_dbus_proxy_get_name_owner(proxy: *mut GDBusProxy) -> *mut c_char;
    pub fn g_dbus_proxy_get_object_path(proxy: *mut GDBusProxy) -> *const c_char;
    pub fn g_dbus_proxy_set_cached_property(
        proxy: *mut GDBusProxy,
        property_name: *const c_char,
        value: *mut glib::GVariant,
    );
    pub fn g_dbus_proxy_set_default_timeout(proxy: *mut GDBusProxy, timeout_msec: c_int);
    pub fn g_dbus_proxy_set_interface_info(proxy: *mut GDBusProxy, info: *mut GDBusInterfaceInfo);

    //=========================================================================
    // GDBusServer
    //=========================================================================
    pub fn g_dbus_server_get_type() -> GType;
    pub fn g_dbus_server_new_sync(
        address: *const c_char,
        flags: GDBusServerFlags,
        guid: *const c_char,
        observer: *mut GDBusAuthObserver,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusServer;
    pub fn g_dbus_server_get_client_address(server: *mut GDBusServer) -> *const c_char;
    pub fn g_dbus_server_get_flags(server: *mut GDBusServer) -> GDBusServerFlags;
    pub fn g_dbus_server_get_guid(server: *mut GDBusServer) -> *const c_char;
    pub fn g_dbus_server_is_active(server: *mut GDBusServer) -> gboolean;
    pub fn g_dbus_server_start(server: *mut GDBusServer);
    pub fn g_dbus_server_stop(server: *mut GDBusServer);

    //=========================================================================
    // GDataInputStream
    //=========================================================================
    pub fn g_data_input_stream_get_type() -> GType;
    pub fn g_data_input_stream_new(base_stream: *mut GInputStream) -> *mut GDataInputStream;
    pub fn g_data_input_stream_get_byte_order(
        stream: *mut GDataInputStream,
    ) -> GDataStreamByteOrder;
    pub fn g_data_input_stream_get_newline_type(
        stream: *mut GDataInputStream,
    ) -> GDataStreamNewlineType;
    pub fn g_data_input_stream_read_byte(
        stream: *mut GDataInputStream,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> c_uchar;
    pub fn g_data_input_stream_read_int16(
        stream: *mut GDataInputStream,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> i16;
    pub fn g_data_input_stream_read_int32(
        stream: *mut GDataInputStream,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> i32;
    pub fn g_data_input_stream_read_int64(
        stream: *mut GDataInputStream,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> i64;
    pub fn g_data_input_stream_read_line(
        stream: *mut GDataInputStream,
        length: *mut size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut u8;
    pub fn g_data_input_stream_read_line_async(
        stream: *mut GDataInputStream,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_data_input_stream_read_line_finish(
        stream: *mut GDataInputStream,
        result: *mut GAsyncResult,
        length: *mut size_t,
        error: *mut *mut glib::GError,
    ) -> *mut u8;
    pub fn g_data_input_stream_read_line_finish_utf8(
        stream: *mut GDataInputStream,
        result: *mut GAsyncResult,
        length: *mut size_t,
        error: *mut *mut glib::GError,
    ) -> *mut c_char;
    pub fn g_data_input_stream_read_line_utf8(
        stream: *mut GDataInputStream,
        length: *mut size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut c_char;
    pub fn g_data_input_stream_read_uint16(
        stream: *mut GDataInputStream,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> u16;
    pub fn g_data_input_stream_read_uint32(
        stream: *mut GDataInputStream,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> u32;
    pub fn g_data_input_stream_read_uint64(
        stream: *mut GDataInputStream,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> u64;
    pub fn g_data_input_stream_read_until(
        stream: *mut GDataInputStream,
        stop_chars: *const c_char,
        length: *mut size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut c_char;
    pub fn g_data_input_stream_read_until_async(
        stream: *mut GDataInputStream,
        stop_chars: *const c_char,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_data_input_stream_read_until_finish(
        stream: *mut GDataInputStream,
        result: *mut GAsyncResult,
        length: *mut size_t,
        error: *mut *mut glib::GError,
    ) -> *mut c_char;
    pub fn g_data_input_stream_read_upto(
        stream: *mut GDataInputStream,
        stop_chars: *const c_char,
        stop_chars_len: ssize_t,
        length: *mut size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut c_char;
    pub fn g_data_input_stream_read_upto_async(
        stream: *mut GDataInputStream,
        stop_chars: *const c_char,
        stop_chars_len: ssize_t,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_data_input_stream_read_upto_finish(
        stream: *mut GDataInputStream,
        result: *mut GAsyncResult,
        length: *mut size_t,
        error: *mut *mut glib::GError,
    ) -> *mut c_char;
    pub fn g_data_input_stream_set_byte_order(
        stream: *mut GDataInputStream,
        order: GDataStreamByteOrder,
    );
    pub fn g_data_input_stream_set_newline_type(
        stream: *mut GDataInputStream,
        type_: GDataStreamNewlineType,
    );

    //=========================================================================
    // GDataOutputStream
    //=========================================================================
    pub fn g_data_output_stream_get_type() -> GType;
    pub fn g_data_output_stream_new(base_stream: *mut GOutputStream) -> *mut GDataOutputStream;
    pub fn g_data_output_stream_get_byte_order(
        stream: *mut GDataOutputStream,
    ) -> GDataStreamByteOrder;
    pub fn g_data_output_stream_put_byte(
        stream: *mut GDataOutputStream,
        data: c_uchar,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_data_output_stream_put_int16(
        stream: *mut GDataOutputStream,
        data: i16,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_data_output_stream_put_int32(
        stream: *mut GDataOutputStream,
        data: i32,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_data_output_stream_put_int64(
        stream: *mut GDataOutputStream,
        data: i64,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_data_output_stream_put_string(
        stream: *mut GDataOutputStream,
        str: *const c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_data_output_stream_put_uint16(
        stream: *mut GDataOutputStream,
        data: u16,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_data_output_stream_put_uint32(
        stream: *mut GDataOutputStream,
        data: u32,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_data_output_stream_put_uint64(
        stream: *mut GDataOutputStream,
        data: u64,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_data_output_stream_set_byte_order(
        stream: *mut GDataOutputStream,
        order: GDataStreamByteOrder,
    );

    //=========================================================================
    // GDebugControllerDBus
    //=========================================================================
    #[cfg(feature = "v2_72")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_72")))]
    pub fn g_debug_controller_dbus_get_type() -> GType;
    #[cfg(feature = "v2_72")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_72")))]
    pub fn g_debug_controller_dbus_new(
        connection: *mut GDBusConnection,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GDebugControllerDBus;
    #[cfg(feature = "v2_72")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_72")))]
    pub fn g_debug_controller_dbus_stop(self_: *mut GDebugControllerDBus);

    //=========================================================================
    // GEmblem
    //=========================================================================
    pub fn g_emblem_get_type() -> GType;
    pub fn g_emblem_new(icon: *mut GIcon) -> *mut GEmblem;
    pub fn g_emblem_new_with_origin(icon: *mut GIcon, origin: GEmblemOrigin) -> *mut GEmblem;
    pub fn g_emblem_get_icon(emblem: *mut GEmblem) -> *mut GIcon;
    pub fn g_emblem_get_origin(emblem: *mut GEmblem) -> GEmblemOrigin;

    //=========================================================================
    // GEmblemedIcon
    //=========================================================================
    pub fn g_emblemed_icon_get_type() -> GType;
    pub fn g_emblemed_icon_new(icon: *mut GIcon, emblem: *mut GEmblem) -> *mut GEmblemedIcon;
    pub fn g_emblemed_icon_add_emblem(emblemed: *mut GEmblemedIcon, emblem: *mut GEmblem);
    pub fn g_emblemed_icon_clear_emblems(emblemed: *mut GEmblemedIcon);
    pub fn g_emblemed_icon_get_emblems(emblemed: *mut GEmblemedIcon) -> *mut glib::GList;
    pub fn g_emblemed_icon_get_icon(emblemed: *mut GEmblemedIcon) -> *mut GIcon;

    //=========================================================================
    // GFileEnumerator
    //=========================================================================
    pub fn g_file_enumerator_get_type() -> GType;
    pub fn g_file_enumerator_close(
        enumerator: *mut GFileEnumerator,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_enumerator_close_async(
        enumerator: *mut GFileEnumerator,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_enumerator_close_finish(
        enumerator: *mut GFileEnumerator,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_enumerator_get_child(
        enumerator: *mut GFileEnumerator,
        info: *mut GFileInfo,
    ) -> *mut GFile;
    pub fn g_file_enumerator_get_container(enumerator: *mut GFileEnumerator) -> *mut GFile;
    pub fn g_file_enumerator_has_pending(enumerator: *mut GFileEnumerator) -> gboolean;
    pub fn g_file_enumerator_is_closed(enumerator: *mut GFileEnumerator) -> gboolean;
    pub fn g_file_enumerator_iterate(
        direnum: *mut GFileEnumerator,
        out_info: *mut *mut GFileInfo,
        out_child: *mut *mut GFile,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_enumerator_next_file(
        enumerator: *mut GFileEnumerator,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileInfo;
    pub fn g_file_enumerator_next_files_async(
        enumerator: *mut GFileEnumerator,
        num_files: c_int,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_enumerator_next_files_finish(
        enumerator: *mut GFileEnumerator,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GList;
    pub fn g_file_enumerator_set_pending(enumerator: *mut GFileEnumerator, pending: gboolean);

    //=========================================================================
    // GFileIOStream
    //=========================================================================
    pub fn g_file_io_stream_get_type() -> GType;
    pub fn g_file_io_stream_get_etag(stream: *mut GFileIOStream) -> *mut c_char;
    pub fn g_file_io_stream_query_info(
        stream: *mut GFileIOStream,
        attributes: *const c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileInfo;
    pub fn g_file_io_stream_query_info_async(
        stream: *mut GFileIOStream,
        attributes: *const c_char,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_io_stream_query_info_finish(
        stream: *mut GFileIOStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFileInfo;

    //=========================================================================
    // GFileIcon
    //=========================================================================
    pub fn g_file_icon_get_type() -> GType;
    pub fn g_file_icon_new(file: *mut GFile) -> *mut GFileIcon;
    pub fn g_file_icon_get_file(icon: *mut GFileIcon) -> *mut GFile;

    //=========================================================================
    // GFileInfo
    //=========================================================================
    pub fn g_file_info_get_type() -> GType;
    pub fn g_file_info_new() -> *mut GFileInfo;
    pub fn g_file_info_clear_status(info: *mut GFileInfo);
    pub fn g_file_info_copy_into(src_info: *mut GFileInfo, dest_info: *mut GFileInfo);
    pub fn g_file_info_dup(other: *mut GFileInfo) -> *mut GFileInfo;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_file_info_get_access_date_time(info: *mut GFileInfo) -> *mut glib::GDateTime;
    pub fn g_file_info_get_attribute_as_string(
        info: *mut GFileInfo,
        attribute: *const c_char,
    ) -> *mut c_char;
    pub fn g_file_info_get_attribute_boolean(
        info: *mut GFileInfo,
        attribute: *const c_char,
    ) -> gboolean;
    pub fn g_file_info_get_attribute_byte_string(
        info: *mut GFileInfo,
        attribute: *const c_char,
    ) -> *const c_char;
    pub fn g_file_info_get_attribute_data(
        info: *mut GFileInfo,
        attribute: *const c_char,
        type_: *mut GFileAttributeType,
        value_pp: *mut gpointer,
        status: *mut GFileAttributeStatus,
    ) -> gboolean;
    #[cfg(feature = "v2_78")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_78")))]
    pub fn g_file_info_get_attribute_file_path(
        info: *mut GFileInfo,
        attribute: *const c_char,
    ) -> *const c_char;
    pub fn g_file_info_get_attribute_int32(info: *mut GFileInfo, attribute: *const c_char) -> i32;
    pub fn g_file_info_get_attribute_int64(info: *mut GFileInfo, attribute: *const c_char) -> i64;
    pub fn g_file_info_get_attribute_object(
        info: *mut GFileInfo,
        attribute: *const c_char,
    ) -> *mut gobject::GObject;
    pub fn g_file_info_get_attribute_status(
        info: *mut GFileInfo,
        attribute: *const c_char,
    ) -> GFileAttributeStatus;
    pub fn g_file_info_get_attribute_string(
        info: *mut GFileInfo,
        attribute: *const c_char,
    ) -> *const c_char;
    pub fn g_file_info_get_attribute_stringv(
        info: *mut GFileInfo,
        attribute: *const c_char,
    ) -> *mut *mut c_char;
    pub fn g_file_info_get_attribute_type(
        info: *mut GFileInfo,
        attribute: *const c_char,
    ) -> GFileAttributeType;
    pub fn g_file_info_get_attribute_uint32(info: *mut GFileInfo, attribute: *const c_char) -> u32;
    pub fn g_file_info_get_attribute_uint64(info: *mut GFileInfo, attribute: *const c_char) -> u64;
    pub fn g_file_info_get_content_type(info: *mut GFileInfo) -> *const c_char;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_file_info_get_creation_date_time(info: *mut GFileInfo) -> *mut glib::GDateTime;
    pub fn g_file_info_get_deletion_date(info: *mut GFileInfo) -> *mut glib::GDateTime;
    pub fn g_file_info_get_display_name(info: *mut GFileInfo) -> *const c_char;
    pub fn g_file_info_get_edit_name(info: *mut GFileInfo) -> *const c_char;
    pub fn g_file_info_get_etag(info: *mut GFileInfo) -> *const c_char;
    pub fn g_file_info_get_file_type(info: *mut GFileInfo) -> GFileType;
    pub fn g_file_info_get_icon(info: *mut GFileInfo) -> *mut GIcon;
    pub fn g_file_info_get_is_backup(info: *mut GFileInfo) -> gboolean;
    pub fn g_file_info_get_is_hidden(info: *mut GFileInfo) -> gboolean;
    pub fn g_file_info_get_is_symlink(info: *mut GFileInfo) -> gboolean;
    #[cfg(feature = "v2_62")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_62")))]
    pub fn g_file_info_get_modification_date_time(info: *mut GFileInfo) -> *mut glib::GDateTime;
    pub fn g_file_info_get_modification_time(info: *mut GFileInfo, result: *mut glib::GTimeVal);
    pub fn g_file_info_get_name(info: *mut GFileInfo) -> *const c_char;
    pub fn g_file_info_get_size(info: *mut GFileInfo) -> i64;
    pub fn g_file_info_get_sort_order(info: *mut GFileInfo) -> i32;
    pub fn g_file_info_get_symbolic_icon(info: *mut GFileInfo) -> *mut GIcon;
    pub fn g_file_info_get_symlink_target(info: *mut GFileInfo) -> *const c_char;
    pub fn g_file_info_has_attribute(info: *mut GFileInfo, attribute: *const c_char) -> gboolean;
    pub fn g_file_info_has_namespace(info: *mut GFileInfo, name_space: *const c_char) -> gboolean;
    pub fn g_file_info_list_attributes(
        info: *mut GFileInfo,
        name_space: *const c_char,
    ) -> *mut *mut c_char;
    pub fn g_file_info_remove_attribute(info: *mut GFileInfo, attribute: *const c_char);
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_file_info_set_access_date_time(info: *mut GFileInfo, atime: *mut glib::GDateTime);
    pub fn g_file_info_set_attribute(
        info: *mut GFileInfo,
        attribute: *const c_char,
        type_: GFileAttributeType,
        value_p: gpointer,
    );
    pub fn g_file_info_set_attribute_boolean(
        info: *mut GFileInfo,
        attribute: *const c_char,
        attr_value: gboolean,
    );
    pub fn g_file_info_set_attribute_byte_string(
        info: *mut GFileInfo,
        attribute: *const c_char,
        attr_value: *const c_char,
    );
    #[cfg(feature = "v2_78")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_78")))]
    pub fn g_file_info_set_attribute_file_path(
        info: *mut GFileInfo,
        attribute: *const c_char,
        attr_value: *const c_char,
    );
    pub fn g_file_info_set_attribute_int32(
        info: *mut GFileInfo,
        attribute: *const c_char,
        attr_value: i32,
    );
    pub fn g_file_info_set_attribute_int64(
        info: *mut GFileInfo,
        attribute: *const c_char,
        attr_value: i64,
    );
    pub fn g_file_info_set_attribute_mask(info: *mut GFileInfo, mask: *mut GFileAttributeMatcher);
    pub fn g_file_info_set_attribute_object(
        info: *mut GFileInfo,
        attribute: *const c_char,
        attr_value: *mut gobject::GObject,
    );
    pub fn g_file_info_set_attribute_status(
        info: *mut GFileInfo,
        attribute: *const c_char,
        status: GFileAttributeStatus,
    ) -> gboolean;
    pub fn g_file_info_set_attribute_string(
        info: *mut GFileInfo,
        attribute: *const c_char,
        attr_value: *const c_char,
    );
    pub fn g_file_info_set_attribute_stringv(
        info: *mut GFileInfo,
        attribute: *const c_char,
        attr_value: *mut *mut c_char,
    );
    pub fn g_file_info_set_attribute_uint32(
        info: *mut GFileInfo,
        attribute: *const c_char,
        attr_value: u32,
    );
    pub fn g_file_info_set_attribute_uint64(
        info: *mut GFileInfo,
        attribute: *const c_char,
        attr_value: u64,
    );
    pub fn g_file_info_set_content_type(info: *mut GFileInfo, content_type: *const c_char);
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_file_info_set_creation_date_time(
        info: *mut GFileInfo,
        creation_time: *mut glib::GDateTime,
    );
    pub fn g_file_info_set_display_name(info: *mut GFileInfo, display_name: *const c_char);
    pub fn g_file_info_set_edit_name(info: *mut GFileInfo, edit_name: *const c_char);
    pub fn g_file_info_set_file_type(info: *mut GFileInfo, type_: GFileType);
    pub fn g_file_info_set_icon(info: *mut GFileInfo, icon: *mut GIcon);
    pub fn g_file_info_set_is_hidden(info: *mut GFileInfo, is_hidden: gboolean);
    pub fn g_file_info_set_is_symlink(info: *mut GFileInfo, is_symlink: gboolean);
    #[cfg(feature = "v2_62")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_62")))]
    pub fn g_file_info_set_modification_date_time(
        info: *mut GFileInfo,
        mtime: *mut glib::GDateTime,
    );
    pub fn g_file_info_set_modification_time(info: *mut GFileInfo, mtime: *mut glib::GTimeVal);
    pub fn g_file_info_set_name(info: *mut GFileInfo, name: *const c_char);
    pub fn g_file_info_set_size(info: *mut GFileInfo, size: i64);
    pub fn g_file_info_set_sort_order(info: *mut GFileInfo, sort_order: i32);
    pub fn g_file_info_set_symbolic_icon(info: *mut GFileInfo, icon: *mut GIcon);
    pub fn g_file_info_set_symlink_target(info: *mut GFileInfo, symlink_target: *const c_char);
    pub fn g_file_info_unset_attribute_mask(info: *mut GFileInfo);

    //=========================================================================
    // GFileInputStream
    //=========================================================================
    pub fn g_file_input_stream_get_type() -> GType;
    pub fn g_file_input_stream_query_info(
        stream: *mut GFileInputStream,
        attributes: *const c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileInfo;
    pub fn g_file_input_stream_query_info_async(
        stream: *mut GFileInputStream,
        attributes: *const c_char,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_input_stream_query_info_finish(
        stream: *mut GFileInputStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFileInfo;

    //=========================================================================
    // GFileMonitor
    //=========================================================================
    pub fn g_file_monitor_get_type() -> GType;
    pub fn g_file_monitor_cancel(monitor: *mut GFileMonitor) -> gboolean;
    pub fn g_file_monitor_emit_event(
        monitor: *mut GFileMonitor,
        child: *mut GFile,
        other_file: *mut GFile,
        event_type: GFileMonitorEvent,
    );
    pub fn g_file_monitor_is_cancelled(monitor: *mut GFileMonitor) -> gboolean;
    pub fn g_file_monitor_set_rate_limit(monitor: *mut GFileMonitor, limit_msecs: c_int);

    //=========================================================================
    // GFileOutputStream
    //=========================================================================
    pub fn g_file_output_stream_get_type() -> GType;
    pub fn g_file_output_stream_get_etag(stream: *mut GFileOutputStream) -> *mut c_char;
    pub fn g_file_output_stream_query_info(
        stream: *mut GFileOutputStream,
        attributes: *const c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileInfo;
    pub fn g_file_output_stream_query_info_async(
        stream: *mut GFileOutputStream,
        attributes: *const c_char,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_output_stream_query_info_finish(
        stream: *mut GFileOutputStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFileInfo;

    //=========================================================================
    // GFilenameCompleter
    //=========================================================================
    pub fn g_filename_completer_get_type() -> GType;
    pub fn g_filename_completer_new() -> *mut GFilenameCompleter;
    pub fn g_filename_completer_get_completion_suffix(
        completer: *mut GFilenameCompleter,
        initial_text: *const c_char,
    ) -> *mut c_char;
    pub fn g_filename_completer_get_completions(
        completer: *mut GFilenameCompleter,
        initial_text: *const c_char,
    ) -> *mut *mut c_char;
    pub fn g_filename_completer_set_dirs_only(
        completer: *mut GFilenameCompleter,
        dirs_only: gboolean,
    );

    //=========================================================================
    // GFilterInputStream
    //=========================================================================
    pub fn g_filter_input_stream_get_type() -> GType;
    pub fn g_filter_input_stream_get_base_stream(
        stream: *mut GFilterInputStream,
    ) -> *mut GInputStream;
    pub fn g_filter_input_stream_get_close_base_stream(stream: *mut GFilterInputStream)
    -> gboolean;
    pub fn g_filter_input_stream_set_close_base_stream(
        stream: *mut GFilterInputStream,
        close_base: gboolean,
    );

    //=========================================================================
    // GFilterOutputStream
    //=========================================================================
    pub fn g_filter_output_stream_get_type() -> GType;
    pub fn g_filter_output_stream_get_base_stream(
        stream: *mut GFilterOutputStream,
    ) -> *mut GOutputStream;
    pub fn g_filter_output_stream_get_close_base_stream(
        stream: *mut GFilterOutputStream,
    ) -> gboolean;
    pub fn g_filter_output_stream_set_close_base_stream(
        stream: *mut GFilterOutputStream,
        close_base: gboolean,
    );

    //=========================================================================
    // GIOModule
    //=========================================================================
    pub fn g_io_module_get_type() -> GType;
    pub fn g_io_module_new(filename: *const c_char) -> *mut GIOModule;
    pub fn g_io_module_query() -> *mut *mut c_char;
    pub fn g_io_module_load(module: *mut GIOModule);
    pub fn g_io_module_unload(module: *mut GIOModule);

    //=========================================================================
    // GIOStream
    //=========================================================================
    pub fn g_io_stream_get_type() -> GType;
    pub fn g_io_stream_splice_finish(
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_io_stream_clear_pending(stream: *mut GIOStream);
    pub fn g_io_stream_close(
        stream: *mut GIOStream,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_io_stream_close_async(
        stream: *mut GIOStream,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_io_stream_close_finish(
        stream: *mut GIOStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_io_stream_get_input_stream(stream: *mut GIOStream) -> *mut GInputStream;
    pub fn g_io_stream_get_output_stream(stream: *mut GIOStream) -> *mut GOutputStream;
    pub fn g_io_stream_has_pending(stream: *mut GIOStream) -> gboolean;
    pub fn g_io_stream_is_closed(stream: *mut GIOStream) -> gboolean;
    pub fn g_io_stream_set_pending(
        stream: *mut GIOStream,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_io_stream_splice_async(
        stream1: *mut GIOStream,
        stream2: *mut GIOStream,
        flags: GIOStreamSpliceFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );

    //=========================================================================
    // GIPTosMessage
    //=========================================================================
    #[cfg(feature = "v2_88")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_88")))]
    pub fn g_ip_tos_message_get_type() -> GType;
    #[cfg(feature = "v2_88")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_88")))]
    pub fn g_ip_tos_message_new(dscp: u8, ecn: GEcnCodePoint) -> *mut GSocketControlMessage;
    #[cfg(feature = "v2_88")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_88")))]
    pub fn g_ip_tos_message_get_dscp(message: *mut GIPTosMessage) -> u8;
    #[cfg(feature = "v2_88")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_88")))]
    pub fn g_ip_tos_message_get_ecn(message: *mut GIPTosMessage) -> GEcnCodePoint;

    //=========================================================================
    // GIPv6TclassMessage
    //=========================================================================
    #[cfg(feature = "v2_88")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_88")))]
    pub fn g_ipv6_tclass_message_get_type() -> GType;
    #[cfg(feature = "v2_88")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_88")))]
    pub fn g_ipv6_tclass_message_new(dscp: u8, ecn: GEcnCodePoint) -> *mut GSocketControlMessage;
    #[cfg(feature = "v2_88")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_88")))]
    pub fn g_ipv6_tclass_message_get_dscp(message: *mut GIPv6TclassMessage) -> u8;
    #[cfg(feature = "v2_88")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_88")))]
    pub fn g_ipv6_tclass_message_get_ecn(message: *mut GIPv6TclassMessage) -> GEcnCodePoint;

    //=========================================================================
    // GInetAddress
    //=========================================================================
    pub fn g_inet_address_get_type() -> GType;
    pub fn g_inet_address_new_any(family: GSocketFamily) -> *mut GInetAddress;
    pub fn g_inet_address_new_from_bytes(
        bytes: *const u8,
        family: GSocketFamily,
    ) -> *mut GInetAddress;
    #[cfg(feature = "v2_86")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_86")))]
    pub fn g_inet_address_new_from_bytes_with_ipv6_info(
        bytes: *const u8,
        family: GSocketFamily,
        flowinfo: u32,
        scope_id: u32,
    ) -> *mut GInetAddress;
    pub fn g_inet_address_new_from_string(string: *const c_char) -> *mut GInetAddress;
    pub fn g_inet_address_new_loopback(family: GSocketFamily) -> *mut GInetAddress;
    pub fn g_inet_address_equal(
        address: *mut GInetAddress,
        other_address: *mut GInetAddress,
    ) -> gboolean;
    pub fn g_inet_address_get_family(address: *mut GInetAddress) -> GSocketFamily;
    #[cfg(feature = "v2_86")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_86")))]
    pub fn g_inet_address_get_flowinfo(address: *mut GInetAddress) -> u32;
    pub fn g_inet_address_get_is_any(address: *mut GInetAddress) -> gboolean;
    pub fn g_inet_address_get_is_link_local(address: *mut GInetAddress) -> gboolean;
    pub fn g_inet_address_get_is_loopback(address: *mut GInetAddress) -> gboolean;
    pub fn g_inet_address_get_is_mc_global(address: *mut GInetAddress) -> gboolean;
    pub fn g_inet_address_get_is_mc_link_local(address: *mut GInetAddress) -> gboolean;
    pub fn g_inet_address_get_is_mc_node_local(address: *mut GInetAddress) -> gboolean;
    pub fn g_inet_address_get_is_mc_org_local(address: *mut GInetAddress) -> gboolean;
    pub fn g_inet_address_get_is_mc_site_local(address: *mut GInetAddress) -> gboolean;
    pub fn g_inet_address_get_is_multicast(address: *mut GInetAddress) -> gboolean;
    pub fn g_inet_address_get_is_site_local(address: *mut GInetAddress) -> gboolean;
    pub fn g_inet_address_get_native_size(address: *mut GInetAddress) -> size_t;
    #[cfg(feature = "v2_86")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_86")))]
    pub fn g_inet_address_get_scope_id(address: *mut GInetAddress) -> u32;
    pub fn g_inet_address_to_bytes(address: *mut GInetAddress) -> *const u8;
    pub fn g_inet_address_to_string(address: *mut GInetAddress) -> *mut c_char;

    //=========================================================================
    // GInetAddressMask
    //=========================================================================
    pub fn g_inet_address_mask_get_type() -> GType;
    pub fn g_inet_address_mask_new(
        addr: *mut GInetAddress,
        length: c_uint,
        error: *mut *mut glib::GError,
    ) -> *mut GInetAddressMask;
    pub fn g_inet_address_mask_new_from_string(
        mask_string: *const c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GInetAddressMask;
    pub fn g_inet_address_mask_equal(
        mask: *mut GInetAddressMask,
        mask2: *mut GInetAddressMask,
    ) -> gboolean;
    pub fn g_inet_address_mask_get_address(mask: *mut GInetAddressMask) -> *mut GInetAddress;
    pub fn g_inet_address_mask_get_family(mask: *mut GInetAddressMask) -> GSocketFamily;
    pub fn g_inet_address_mask_get_length(mask: *mut GInetAddressMask) -> c_uint;
    pub fn g_inet_address_mask_matches(
        mask: *mut GInetAddressMask,
        address: *mut GInetAddress,
    ) -> gboolean;
    pub fn g_inet_address_mask_to_string(mask: *mut GInetAddressMask) -> *mut c_char;

    //=========================================================================
    // GInetSocketAddress
    //=========================================================================
    pub fn g_inet_socket_address_get_type() -> GType;
    pub fn g_inet_socket_address_new(address: *mut GInetAddress, port: u16) -> *mut GSocketAddress;
    pub fn g_inet_socket_address_new_from_string(
        address: *const c_char,
        port: c_uint,
    ) -> *mut GSocketAddress;
    pub fn g_inet_socket_address_get_address(address: *mut GInetSocketAddress)
    -> *mut GInetAddress;
    pub fn g_inet_socket_address_get_flowinfo(address: *mut GInetSocketAddress) -> u32;
    pub fn g_inet_socket_address_get_port(address: *mut GInetSocketAddress) -> u16;
    pub fn g_inet_socket_address_get_scope_id(address: *mut GInetSocketAddress) -> u32;

    //=========================================================================
    // GInputStream
    //=========================================================================
    pub fn g_input_stream_get_type() -> GType;
    pub fn g_input_stream_clear_pending(stream: *mut GInputStream);
    pub fn g_input_stream_close(
        stream: *mut GInputStream,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_input_stream_close_async(
        stream: *mut GInputStream,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_input_stream_close_finish(
        stream: *mut GInputStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_input_stream_has_pending(stream: *mut GInputStream) -> gboolean;
    pub fn g_input_stream_is_closed(stream: *mut GInputStream) -> gboolean;
    pub fn g_input_stream_read(
        stream: *mut GInputStream,
        buffer: *mut u8,
        count: size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_input_stream_read_all(
        stream: *mut GInputStream,
        buffer: *mut u8,
        count: size_t,
        bytes_read: *mut size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_input_stream_read_all_async(
        stream: *mut GInputStream,
        buffer: *mut u8,
        count: size_t,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_input_stream_read_all_finish(
        stream: *mut GInputStream,
        result: *mut GAsyncResult,
        bytes_read: *mut size_t,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_input_stream_read_async(
        stream: *mut GInputStream,
        buffer: *mut u8,
        count: size_t,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_input_stream_read_bytes(
        stream: *mut GInputStream,
        count: size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GBytes;
    pub fn g_input_stream_read_bytes_async(
        stream: *mut GInputStream,
        count: size_t,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_input_stream_read_bytes_finish(
        stream: *mut GInputStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GBytes;
    pub fn g_input_stream_read_finish(
        stream: *mut GInputStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_input_stream_set_pending(
        stream: *mut GInputStream,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_input_stream_skip(
        stream: *mut GInputStream,
        count: size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_input_stream_skip_async(
        stream: *mut GInputStream,
        count: size_t,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_input_stream_skip_finish(
        stream: *mut GInputStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> ssize_t;

    //=========================================================================
    // GListStore
    //=========================================================================
    pub fn g_list_store_get_type() -> GType;
    pub fn g_list_store_new(item_type: GType) -> *mut GListStore;
    pub fn g_list_store_append(store: *mut GListStore, item: *mut gobject::GObject);
    #[cfg(feature = "v2_64")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_64")))]
    pub fn g_list_store_find(
        store: *mut GListStore,
        item: *mut gobject::GObject,
        position: *mut c_uint,
    ) -> gboolean;
    #[cfg(feature = "v2_64")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_64")))]
    pub fn g_list_store_find_with_equal_func(
        store: *mut GListStore,
        item: *mut gobject::GObject,
        equal_func: glib::GEqualFunc,
        position: *mut c_uint,
    ) -> gboolean;
    #[cfg(feature = "v2_74")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_74")))]
    pub fn g_list_store_find_with_equal_func_full(
        store: *mut GListStore,
        item: *mut gobject::GObject,
        equal_func: glib::GEqualFuncFull,
        user_data: gpointer,
        position: *mut c_uint,
    ) -> gboolean;
    pub fn g_list_store_insert(
        store: *mut GListStore,
        position: c_uint,
        item: *mut gobject::GObject,
    );
    pub fn g_list_store_insert_sorted(
        store: *mut GListStore,
        item: *mut gobject::GObject,
        compare_func: glib::GCompareDataFunc,
        user_data: gpointer,
    ) -> c_uint;
    pub fn g_list_store_remove(store: *mut GListStore, position: c_uint);
    pub fn g_list_store_remove_all(store: *mut GListStore);
    pub fn g_list_store_sort(
        store: *mut GListStore,
        compare_func: glib::GCompareDataFunc,
        user_data: gpointer,
    );
    pub fn g_list_store_splice(
        store: *mut GListStore,
        position: c_uint,
        n_removals: c_uint,
        additions: *mut *mut gobject::GObject,
        n_additions: c_uint,
    );

    //=========================================================================
    // GMemoryInputStream
    //=========================================================================
    pub fn g_memory_input_stream_get_type() -> GType;
    pub fn g_memory_input_stream_new() -> *mut GInputStream;
    pub fn g_memory_input_stream_new_from_bytes(bytes: *mut glib::GBytes) -> *mut GInputStream;
    pub fn g_memory_input_stream_new_from_data(
        data: *mut u8,
        len: ssize_t,
        destroy: glib::GDestroyNotify,
    ) -> *mut GInputStream;
    pub fn g_memory_input_stream_add_bytes(
        stream: *mut GMemoryInputStream,
        bytes: *mut glib::GBytes,
    );
    pub fn g_memory_input_stream_add_data(
        stream: *mut GMemoryInputStream,
        data: *mut u8,
        len: ssize_t,
        destroy: glib::GDestroyNotify,
    );

    //=========================================================================
    // GMemoryOutputStream
    //=========================================================================
    pub fn g_memory_output_stream_get_type() -> GType;
    pub fn g_memory_output_stream_new(
        data: gpointer,
        size: size_t,
        realloc_function: GReallocFunc,
        destroy_function: glib::GDestroyNotify,
    ) -> *mut GOutputStream;
    pub fn g_memory_output_stream_new_resizable() -> *mut GOutputStream;
    pub fn g_memory_output_stream_get_data(ostream: *mut GMemoryOutputStream) -> gpointer;
    pub fn g_memory_output_stream_get_data_size(ostream: *mut GMemoryOutputStream) -> size_t;
    pub fn g_memory_output_stream_get_size(ostream: *mut GMemoryOutputStream) -> size_t;
    pub fn g_memory_output_stream_steal_as_bytes(
        ostream: *mut GMemoryOutputStream,
    ) -> *mut glib::GBytes;
    pub fn g_memory_output_stream_steal_data(ostream: *mut GMemoryOutputStream) -> gpointer;

    //=========================================================================
    // GMenu
    //=========================================================================
    pub fn g_menu_get_type() -> GType;
    pub fn g_menu_new() -> *mut GMenu;
    pub fn g_menu_append(menu: *mut GMenu, label: *const c_char, detailed_action: *const c_char);
    pub fn g_menu_append_item(menu: *mut GMenu, item: *mut GMenuItem);
    pub fn g_menu_append_section(menu: *mut GMenu, label: *const c_char, section: *mut GMenuModel);
    pub fn g_menu_append_submenu(menu: *mut GMenu, label: *const c_char, submenu: *mut GMenuModel);
    pub fn g_menu_freeze(menu: *mut GMenu);
    pub fn g_menu_insert(
        menu: *mut GMenu,
        position: c_int,
        label: *const c_char,
        detailed_action: *const c_char,
    );
    pub fn g_menu_insert_item(menu: *mut GMenu, position: c_int, item: *mut GMenuItem);
    pub fn g_menu_insert_section(
        menu: *mut GMenu,
        position: c_int,
        label: *const c_char,
        section: *mut GMenuModel,
    );
    pub fn g_menu_insert_submenu(
        menu: *mut GMenu,
        position: c_int,
        label: *const c_char,
        submenu: *mut GMenuModel,
    );
    pub fn g_menu_prepend(menu: *mut GMenu, label: *const c_char, detailed_action: *const c_char);
    pub fn g_menu_prepend_item(menu: *mut GMenu, item: *mut GMenuItem);
    pub fn g_menu_prepend_section(menu: *mut GMenu, label: *const c_char, section: *mut GMenuModel);
    pub fn g_menu_prepend_submenu(menu: *mut GMenu, label: *const c_char, submenu: *mut GMenuModel);
    pub fn g_menu_remove(menu: *mut GMenu, position: c_int);
    pub fn g_menu_remove_all(menu: *mut GMenu);

    //=========================================================================
    // GMenuAttributeIter
    //=========================================================================
    pub fn g_menu_attribute_iter_get_type() -> GType;
    pub fn g_menu_attribute_iter_get_name(iter: *mut GMenuAttributeIter) -> *const c_char;
    pub fn g_menu_attribute_iter_get_next(
        iter: *mut GMenuAttributeIter,
        out_name: *mut *const c_char,
        value: *mut *mut glib::GVariant,
    ) -> gboolean;
    pub fn g_menu_attribute_iter_get_value(iter: *mut GMenuAttributeIter) -> *mut glib::GVariant;
    pub fn g_menu_attribute_iter_next(iter: *mut GMenuAttributeIter) -> gboolean;

    //=========================================================================
    // GMenuItem
    //=========================================================================
    pub fn g_menu_item_get_type() -> GType;
    pub fn g_menu_item_new(label: *const c_char, detailed_action: *const c_char) -> *mut GMenuItem;
    pub fn g_menu_item_new_from_model(model: *mut GMenuModel, item_index: c_int) -> *mut GMenuItem;
    pub fn g_menu_item_new_section(
        label: *const c_char,
        section: *mut GMenuModel,
    ) -> *mut GMenuItem;
    pub fn g_menu_item_new_submenu(
        label: *const c_char,
        submenu: *mut GMenuModel,
    ) -> *mut GMenuItem;
    pub fn g_menu_item_get_attribute(
        menu_item: *mut GMenuItem,
        attribute: *const c_char,
        format_string: *const c_char,
        ...
    ) -> gboolean;
    pub fn g_menu_item_get_attribute_value(
        menu_item: *mut GMenuItem,
        attribute: *const c_char,
        expected_type: *const glib::GVariantType,
    ) -> *mut glib::GVariant;
    pub fn g_menu_item_get_link(menu_item: *mut GMenuItem, link: *const c_char) -> *mut GMenuModel;
    pub fn g_menu_item_set_action_and_target(
        menu_item: *mut GMenuItem,
        action: *const c_char,
        format_string: *const c_char,
        ...
    );
    pub fn g_menu_item_set_action_and_target_value(
        menu_item: *mut GMenuItem,
        action: *const c_char,
        target_value: *mut glib::GVariant,
    );
    pub fn g_menu_item_set_attribute(
        menu_item: *mut GMenuItem,
        attribute: *const c_char,
        format_string: *const c_char,
        ...
    );
    pub fn g_menu_item_set_attribute_value(
        menu_item: *mut GMenuItem,
        attribute: *const c_char,
        value: *mut glib::GVariant,
    );
    pub fn g_menu_item_set_detailed_action(
        menu_item: *mut GMenuItem,
        detailed_action: *const c_char,
    );
    pub fn g_menu_item_set_icon(menu_item: *mut GMenuItem, icon: *mut GIcon);
    pub fn g_menu_item_set_label(menu_item: *mut GMenuItem, label: *const c_char);
    pub fn g_menu_item_set_link(
        menu_item: *mut GMenuItem,
        link: *const c_char,
        model: *mut GMenuModel,
    );
    pub fn g_menu_item_set_section(menu_item: *mut GMenuItem, section: *mut GMenuModel);
    pub fn g_menu_item_set_submenu(menu_item: *mut GMenuItem, submenu: *mut GMenuModel);

    //=========================================================================
    // GMenuLinkIter
    //=========================================================================
    pub fn g_menu_link_iter_get_type() -> GType;
    pub fn g_menu_link_iter_get_name(iter: *mut GMenuLinkIter) -> *const c_char;
    pub fn g_menu_link_iter_get_next(
        iter: *mut GMenuLinkIter,
        out_link: *mut *const c_char,
        value: *mut *mut GMenuModel,
    ) -> gboolean;
    pub fn g_menu_link_iter_get_value(iter: *mut GMenuLinkIter) -> *mut GMenuModel;
    pub fn g_menu_link_iter_next(iter: *mut GMenuLinkIter) -> gboolean;

    //=========================================================================
    // GMenuModel
    //=========================================================================
    pub fn g_menu_model_get_type() -> GType;
    pub fn g_menu_model_get_item_attribute(
        model: *mut GMenuModel,
        item_index: c_int,
        attribute: *const c_char,
        format_string: *const c_char,
        ...
    ) -> gboolean;
    pub fn g_menu_model_get_item_attribute_value(
        model: *mut GMenuModel,
        item_index: c_int,
        attribute: *const c_char,
        expected_type: *const glib::GVariantType,
    ) -> *mut glib::GVariant;
    pub fn g_menu_model_get_item_link(
        model: *mut GMenuModel,
        item_index: c_int,
        link: *const c_char,
    ) -> *mut GMenuModel;
    pub fn g_menu_model_get_n_items(model: *mut GMenuModel) -> c_int;
    pub fn g_menu_model_is_mutable(model: *mut GMenuModel) -> gboolean;
    pub fn g_menu_model_items_changed(
        model: *mut GMenuModel,
        position: c_int,
        removed: c_int,
        added: c_int,
    );
    pub fn g_menu_model_iterate_item_attributes(
        model: *mut GMenuModel,
        item_index: c_int,
    ) -> *mut GMenuAttributeIter;
    pub fn g_menu_model_iterate_item_links(
        model: *mut GMenuModel,
        item_index: c_int,
    ) -> *mut GMenuLinkIter;

    //=========================================================================
    // GMountOperation
    //=========================================================================
    pub fn g_mount_operation_get_type() -> GType;
    pub fn g_mount_operation_new() -> *mut GMountOperation;
    pub fn g_mount_operation_get_anonymous(op: *mut GMountOperation) -> gboolean;
    pub fn g_mount_operation_get_choice(op: *mut GMountOperation) -> c_int;
    pub fn g_mount_operation_get_domain(op: *mut GMountOperation) -> *const c_char;
    #[cfg(feature = "v2_58")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_58")))]
    pub fn g_mount_operation_get_is_tcrypt_hidden_volume(op: *mut GMountOperation) -> gboolean;
    #[cfg(feature = "v2_58")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_58")))]
    pub fn g_mount_operation_get_is_tcrypt_system_volume(op: *mut GMountOperation) -> gboolean;
    pub fn g_mount_operation_get_password(op: *mut GMountOperation) -> *const c_char;
    pub fn g_mount_operation_get_password_save(op: *mut GMountOperation) -> GPasswordSave;
    #[cfg(feature = "v2_58")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_58")))]
    pub fn g_mount_operation_get_pim(op: *mut GMountOperation) -> c_uint;
    pub fn g_mount_operation_get_username(op: *mut GMountOperation) -> *const c_char;
    pub fn g_mount_operation_reply(op: *mut GMountOperation, result: GMountOperationResult);
    pub fn g_mount_operation_set_anonymous(op: *mut GMountOperation, anonymous: gboolean);
    pub fn g_mount_operation_set_choice(op: *mut GMountOperation, choice: c_int);
    pub fn g_mount_operation_set_domain(op: *mut GMountOperation, domain: *const c_char);
    #[cfg(feature = "v2_58")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_58")))]
    pub fn g_mount_operation_set_is_tcrypt_hidden_volume(
        op: *mut GMountOperation,
        hidden_volume: gboolean,
    );
    #[cfg(feature = "v2_58")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_58")))]
    pub fn g_mount_operation_set_is_tcrypt_system_volume(
        op: *mut GMountOperation,
        system_volume: gboolean,
    );
    pub fn g_mount_operation_set_password(op: *mut GMountOperation, password: *const c_char);
    pub fn g_mount_operation_set_password_save(op: *mut GMountOperation, save: GPasswordSave);
    #[cfg(feature = "v2_58")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_58")))]
    pub fn g_mount_operation_set_pim(op: *mut GMountOperation, pim: c_uint);
    pub fn g_mount_operation_set_username(op: *mut GMountOperation, username: *const c_char);

    //=========================================================================
    // GNativeSocketAddress
    //=========================================================================
    pub fn g_native_socket_address_get_type() -> GType;
    pub fn g_native_socket_address_new(native: gpointer, len: size_t) -> *mut GSocketAddress;

    //=========================================================================
    // GNativeVolumeMonitor
    //=========================================================================
    pub fn g_native_volume_monitor_get_type() -> GType;

    //=========================================================================
    // GNetworkAddress
    //=========================================================================
    pub fn g_network_address_get_type() -> GType;
    pub fn g_network_address_new(hostname: *const c_char, port: u16) -> *mut GNetworkAddress;
    pub fn g_network_address_new_loopback(port: u16) -> *mut GNetworkAddress;
    pub fn g_network_address_parse(
        host_and_port: *const c_char,
        default_port: u16,
        error: *mut *mut glib::GError,
    ) -> *mut GNetworkAddress;
    pub fn g_network_address_parse_uri(
        uri: *const c_char,
        default_port: u16,
        error: *mut *mut glib::GError,
    ) -> *mut GNetworkAddress;
    pub fn g_network_address_get_hostname(addr: *mut GNetworkAddress) -> *const c_char;
    pub fn g_network_address_get_port(addr: *mut GNetworkAddress) -> u16;
    pub fn g_network_address_get_scheme(addr: *mut GNetworkAddress) -> *const c_char;

    //=========================================================================
    // GNetworkService
    //=========================================================================
    pub fn g_network_service_get_type() -> GType;
    pub fn g_network_service_new(
        service: *const c_char,
        protocol: *const c_char,
        domain: *const c_char,
    ) -> *mut GNetworkService;
    pub fn g_network_service_get_domain(srv: *mut GNetworkService) -> *const c_char;
    pub fn g_network_service_get_protocol(srv: *mut GNetworkService) -> *const c_char;
    pub fn g_network_service_get_scheme(srv: *mut GNetworkService) -> *const c_char;
    pub fn g_network_service_get_service(srv: *mut GNetworkService) -> *const c_char;
    pub fn g_network_service_set_scheme(srv: *mut GNetworkService, scheme: *const c_char);

    //=========================================================================
    // GNotification
    //=========================================================================
    pub fn g_notification_get_type() -> GType;
    pub fn g_notification_new(title: *const c_char) -> *mut GNotification;
    pub fn g_notification_add_button(
        notification: *mut GNotification,
        label: *const c_char,
        detailed_action: *const c_char,
    );
    pub fn g_notification_add_button_with_target(
        notification: *mut GNotification,
        label: *const c_char,
        action: *const c_char,
        target_format: *const c_char,
        ...
    );
    pub fn g_notification_add_button_with_target_value(
        notification: *mut GNotification,
        label: *const c_char,
        action: *const c_char,
        target: *mut glib::GVariant,
    );
    pub fn g_notification_set_body(notification: *mut GNotification, body: *const c_char);
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_notification_set_category(notification: *mut GNotification, category: *const c_char);
    pub fn g_notification_set_default_action(
        notification: *mut GNotification,
        detailed_action: *const c_char,
    );
    pub fn g_notification_set_default_action_and_target(
        notification: *mut GNotification,
        action: *const c_char,
        target_format: *const c_char,
        ...
    );
    pub fn g_notification_set_default_action_and_target_value(
        notification: *mut GNotification,
        action: *const c_char,
        target: *mut glib::GVariant,
    );
    pub fn g_notification_set_icon(notification: *mut GNotification, icon: *mut GIcon);
    pub fn g_notification_set_priority(
        notification: *mut GNotification,
        priority: GNotificationPriority,
    );
    pub fn g_notification_set_title(notification: *mut GNotification, title: *const c_char);
    pub fn g_notification_set_urgent(notification: *mut GNotification, urgent: gboolean);

    //=========================================================================
    // GOutputStream
    //=========================================================================
    pub fn g_output_stream_get_type() -> GType;
    pub fn g_output_stream_clear_pending(stream: *mut GOutputStream);
    pub fn g_output_stream_close(
        stream: *mut GOutputStream,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_output_stream_close_async(
        stream: *mut GOutputStream,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_output_stream_close_finish(
        stream: *mut GOutputStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_output_stream_flush(
        stream: *mut GOutputStream,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_output_stream_flush_async(
        stream: *mut GOutputStream,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_output_stream_flush_finish(
        stream: *mut GOutputStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_output_stream_has_pending(stream: *mut GOutputStream) -> gboolean;
    pub fn g_output_stream_is_closed(stream: *mut GOutputStream) -> gboolean;
    pub fn g_output_stream_is_closing(stream: *mut GOutputStream) -> gboolean;
    pub fn g_output_stream_printf(
        stream: *mut GOutputStream,
        bytes_written: *mut size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
        format: *const c_char,
        ...
    ) -> gboolean;
    pub fn g_output_stream_set_pending(
        stream: *mut GOutputStream,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_output_stream_splice(
        stream: *mut GOutputStream,
        source: *mut GInputStream,
        flags: GOutputStreamSpliceFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_output_stream_splice_async(
        stream: *mut GOutputStream,
        source: *mut GInputStream,
        flags: GOutputStreamSpliceFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_output_stream_splice_finish(
        stream: *mut GOutputStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    //pub fn g_output_stream_vprintf(stream: *mut GOutputStream, bytes_written: *mut size_t, cancellable: *mut GCancellable, error: *mut *mut glib::GError, format: *const c_char, args: /*Unimplemented*/va_list) -> gboolean;
    pub fn g_output_stream_write(
        stream: *mut GOutputStream,
        buffer: *mut u8,
        count: size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_output_stream_write_all(
        stream: *mut GOutputStream,
        buffer: *mut u8,
        count: size_t,
        bytes_written: *mut size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_output_stream_write_all_async(
        stream: *mut GOutputStream,
        buffer: *mut u8,
        count: size_t,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_output_stream_write_all_finish(
        stream: *mut GOutputStream,
        result: *mut GAsyncResult,
        bytes_written: *mut size_t,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_output_stream_write_async(
        stream: *mut GOutputStream,
        buffer: *mut u8,
        count: size_t,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_output_stream_write_bytes(
        stream: *mut GOutputStream,
        bytes: *mut glib::GBytes,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_output_stream_write_bytes_async(
        stream: *mut GOutputStream,
        bytes: *mut glib::GBytes,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_output_stream_write_bytes_finish(
        stream: *mut GOutputStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_output_stream_write_finish(
        stream: *mut GOutputStream,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_output_stream_writev(
        stream: *mut GOutputStream,
        vectors: *const GOutputVector,
        n_vectors: size_t,
        bytes_written: *mut size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_output_stream_writev_all(
        stream: *mut GOutputStream,
        vectors: *mut GOutputVector,
        n_vectors: size_t,
        bytes_written: *mut size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_output_stream_writev_all_async(
        stream: *mut GOutputStream,
        vectors: *mut GOutputVector,
        n_vectors: size_t,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_output_stream_writev_all_finish(
        stream: *mut GOutputStream,
        result: *mut GAsyncResult,
        bytes_written: *mut size_t,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_output_stream_writev_async(
        stream: *mut GOutputStream,
        vectors: *const GOutputVector,
        n_vectors: size_t,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_output_stream_writev_finish(
        stream: *mut GOutputStream,
        result: *mut GAsyncResult,
        bytes_written: *mut size_t,
        error: *mut *mut glib::GError,
    ) -> gboolean;

    //=========================================================================
    // GPermission
    //=========================================================================
    pub fn g_permission_get_type() -> GType;
    pub fn g_permission_acquire(
        permission: *mut GPermission,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_permission_acquire_async(
        permission: *mut GPermission,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_permission_acquire_finish(
        permission: *mut GPermission,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_permission_get_allowed(permission: *mut GPermission) -> gboolean;
    pub fn g_permission_get_can_acquire(permission: *mut GPermission) -> gboolean;
    pub fn g_permission_get_can_release(permission: *mut GPermission) -> gboolean;
    pub fn g_permission_impl_update(
        permission: *mut GPermission,
        allowed: gboolean,
        can_acquire: gboolean,
        can_release: gboolean,
    );
    pub fn g_permission_release(
        permission: *mut GPermission,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_permission_release_async(
        permission: *mut GPermission,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_permission_release_finish(
        permission: *mut GPermission,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;

    //=========================================================================
    // GPropertyAction
    //=========================================================================
    pub fn g_property_action_get_type() -> GType;
    pub fn g_property_action_new(
        name: *const c_char,
        object: *mut gobject::GObject,
        property_name: *const c_char,
    ) -> *mut GPropertyAction;

    //=========================================================================
    // GProxyAddress
    //=========================================================================
    pub fn g_proxy_address_get_type() -> GType;
    pub fn g_proxy_address_new(
        inetaddr: *mut GInetAddress,
        port: u16,
        protocol: *const c_char,
        dest_hostname: *const c_char,
        dest_port: u16,
        username: *const c_char,
        password: *const c_char,
    ) -> *mut GSocketAddress;
    pub fn g_proxy_address_get_destination_hostname(proxy: *mut GProxyAddress) -> *const c_char;
    pub fn g_proxy_address_get_destination_port(proxy: *mut GProxyAddress) -> u16;
    pub fn g_proxy_address_get_destination_protocol(proxy: *mut GProxyAddress) -> *const c_char;
    pub fn g_proxy_address_get_password(proxy: *mut GProxyAddress) -> *const c_char;
    pub fn g_proxy_address_get_protocol(proxy: *mut GProxyAddress) -> *const c_char;
    pub fn g_proxy_address_get_uri(proxy: *mut GProxyAddress) -> *const c_char;
    pub fn g_proxy_address_get_username(proxy: *mut GProxyAddress) -> *const c_char;

    //=========================================================================
    // GProxyAddressEnumerator
    //=========================================================================
    pub fn g_proxy_address_enumerator_get_type() -> GType;

    //=========================================================================
    // GResolver
    //=========================================================================
    pub fn g_resolver_get_type() -> GType;
    pub fn g_resolver_free_addresses(addresses: *mut glib::GList);
    pub fn g_resolver_free_targets(targets: *mut glib::GList);
    pub fn g_resolver_get_default() -> *mut GResolver;
    #[cfg(feature = "v2_78")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_78")))]
    pub fn g_resolver_get_timeout(resolver: *mut GResolver) -> c_uint;
    pub fn g_resolver_lookup_by_address(
        resolver: *mut GResolver,
        address: *mut GInetAddress,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut c_char;
    pub fn g_resolver_lookup_by_address_async(
        resolver: *mut GResolver,
        address: *mut GInetAddress,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_resolver_lookup_by_address_finish(
        resolver: *mut GResolver,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut c_char;
    pub fn g_resolver_lookup_by_name(
        resolver: *mut GResolver,
        hostname: *const c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GList;
    pub fn g_resolver_lookup_by_name_async(
        resolver: *mut GResolver,
        hostname: *const c_char,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_resolver_lookup_by_name_finish(
        resolver: *mut GResolver,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GList;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_resolver_lookup_by_name_with_flags(
        resolver: *mut GResolver,
        hostname: *const c_char,
        flags: GResolverNameLookupFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GList;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_resolver_lookup_by_name_with_flags_async(
        resolver: *mut GResolver,
        hostname: *const c_char,
        flags: GResolverNameLookupFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_resolver_lookup_by_name_with_flags_finish(
        resolver: *mut GResolver,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GList;
    pub fn g_resolver_lookup_records(
        resolver: *mut GResolver,
        rrname: *const c_char,
        record_type: GResolverRecordType,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GList;
    pub fn g_resolver_lookup_records_async(
        resolver: *mut GResolver,
        rrname: *const c_char,
        record_type: GResolverRecordType,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_resolver_lookup_records_finish(
        resolver: *mut GResolver,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GList;
    pub fn g_resolver_lookup_service(
        resolver: *mut GResolver,
        service: *const c_char,
        protocol: *const c_char,
        domain: *const c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GList;
    pub fn g_resolver_lookup_service_async(
        resolver: *mut GResolver,
        service: *const c_char,
        protocol: *const c_char,
        domain: *const c_char,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_resolver_lookup_service_finish(
        resolver: *mut GResolver,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GList;
    pub fn g_resolver_set_default(resolver: *mut GResolver);
    #[cfg(feature = "v2_78")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_78")))]
    pub fn g_resolver_set_timeout(resolver: *mut GResolver, timeout_ms: c_uint);

    //=========================================================================
    // GSettings
    //=========================================================================
    pub fn g_settings_get_type() -> GType;
    pub fn g_settings_new(schema_id: *const c_char) -> *mut GSettings;
    pub fn g_settings_new_full(
        schema: *mut GSettingsSchema,
        backend: *mut GSettingsBackend,
        path: *const c_char,
    ) -> *mut GSettings;
    pub fn g_settings_new_with_backend(
        schema_id: *const c_char,
        backend: *mut GSettingsBackend,
    ) -> *mut GSettings;
    pub fn g_settings_new_with_backend_and_path(
        schema_id: *const c_char,
        backend: *mut GSettingsBackend,
        path: *const c_char,
    ) -> *mut GSettings;
    pub fn g_settings_new_with_path(
        schema_id: *const c_char,
        path: *const c_char,
    ) -> *mut GSettings;
    pub fn g_settings_list_relocatable_schemas() -> *const *const c_char;
    pub fn g_settings_list_schemas() -> *const *const c_char;
    pub fn g_settings_sync();
    pub fn g_settings_unbind(object: *mut gobject::GObject, property: *const c_char);
    pub fn g_settings_apply(settings: *mut GSettings);
    pub fn g_settings_bind(
        settings: *mut GSettings,
        key: *const c_char,
        object: *mut gobject::GObject,
        property: *const c_char,
        flags: GSettingsBindFlags,
    );
    pub fn g_settings_bind_with_mapping(
        settings: *mut GSettings,
        key: *const c_char,
        object: *mut gobject::GObject,
        property: *const c_char,
        flags: GSettingsBindFlags,
        get_mapping: GSettingsBindGetMapping,
        set_mapping: GSettingsBindSetMapping,
        user_data: gpointer,
        destroy: glib::GDestroyNotify,
    );
    #[cfg(feature = "v2_82")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_82")))]
    pub fn g_settings_bind_with_mapping_closures(
        settings: *mut GSettings,
        key: *const c_char,
        object: *mut gobject::GObject,
        property: *const c_char,
        flags: GSettingsBindFlags,
        get_mapping: *mut gobject::GClosure,
        set_mapping: *mut gobject::GClosure,
    );
    pub fn g_settings_bind_writable(
        settings: *mut GSettings,
        key: *const c_char,
        object: *mut gobject::GObject,
        property: *const c_char,
        inverted: gboolean,
    );
    pub fn g_settings_create_action(settings: *mut GSettings, key: *const c_char) -> *mut GAction;
    pub fn g_settings_delay(settings: *mut GSettings);
    pub fn g_settings_get(settings: *mut GSettings, key: *const c_char, format: *const c_char, ...);
    pub fn g_settings_get_boolean(settings: *mut GSettings, key: *const c_char) -> gboolean;
    pub fn g_settings_get_child(settings: *mut GSettings, name: *const c_char) -> *mut GSettings;
    pub fn g_settings_get_default_value(
        settings: *mut GSettings,
        key: *const c_char,
    ) -> *mut glib::GVariant;
    pub fn g_settings_get_double(settings: *mut GSettings, key: *const c_char) -> c_double;
    pub fn g_settings_get_enum(settings: *mut GSettings, key: *const c_char) -> c_int;
    pub fn g_settings_get_flags(settings: *mut GSettings, key: *const c_char) -> c_uint;
    pub fn g_settings_get_has_unapplied(settings: *mut GSettings) -> gboolean;
    pub fn g_settings_get_int(settings: *mut GSettings, key: *const c_char) -> c_int;
    pub fn g_settings_get_int64(settings: *mut GSettings, key: *const c_char) -> i64;
    pub fn g_settings_get_mapped(
        settings: *mut GSettings,
        key: *const c_char,
        mapping: GSettingsGetMapping,
        user_data: gpointer,
    ) -> gpointer;
    pub fn g_settings_get_range(
        settings: *mut GSettings,
        key: *const c_char,
    ) -> *mut glib::GVariant;
    pub fn g_settings_get_string(settings: *mut GSettings, key: *const c_char) -> *mut c_char;
    pub fn g_settings_get_strv(settings: *mut GSettings, key: *const c_char) -> *mut *mut c_char;
    pub fn g_settings_get_uint(settings: *mut GSettings, key: *const c_char) -> c_uint;
    pub fn g_settings_get_uint64(settings: *mut GSettings, key: *const c_char) -> u64;
    pub fn g_settings_get_user_value(
        settings: *mut GSettings,
        key: *const c_char,
    ) -> *mut glib::GVariant;
    pub fn g_settings_get_value(
        settings: *mut GSettings,
        key: *const c_char,
    ) -> *mut glib::GVariant;
    pub fn g_settings_is_writable(settings: *mut GSettings, name: *const c_char) -> gboolean;
    pub fn g_settings_list_children(settings: *mut GSettings) -> *mut *mut c_char;
    pub fn g_settings_list_keys(settings: *mut GSettings) -> *mut *mut c_char;
    pub fn g_settings_range_check(
        settings: *mut GSettings,
        key: *const c_char,
        value: *mut glib::GVariant,
    ) -> gboolean;
    pub fn g_settings_reset(settings: *mut GSettings, key: *const c_char);
    pub fn g_settings_revert(settings: *mut GSettings);
    pub fn g_settings_set(
        settings: *mut GSettings,
        key: *const c_char,
        format: *const c_char,
        ...
    ) -> gboolean;
    pub fn g_settings_set_boolean(
        settings: *mut GSettings,
        key: *const c_char,
        value: gboolean,
    ) -> gboolean;
    pub fn g_settings_set_double(
        settings: *mut GSettings,
        key: *const c_char,
        value: c_double,
    ) -> gboolean;
    pub fn g_settings_set_enum(
        settings: *mut GSettings,
        key: *const c_char,
        value: c_int,
    ) -> gboolean;
    pub fn g_settings_set_flags(
        settings: *mut GSettings,
        key: *const c_char,
        value: c_uint,
    ) -> gboolean;
    pub fn g_settings_set_int(
        settings: *mut GSettings,
        key: *const c_char,
        value: c_int,
    ) -> gboolean;
    pub fn g_settings_set_int64(
        settings: *mut GSettings,
        key: *const c_char,
        value: i64,
    ) -> gboolean;
    pub fn g_settings_set_string(
        settings: *mut GSettings,
        key: *const c_char,
        value: *const c_char,
    ) -> gboolean;
    pub fn g_settings_set_strv(
        settings: *mut GSettings,
        key: *const c_char,
        value: *const *const c_char,
    ) -> gboolean;
    pub fn g_settings_set_uint(
        settings: *mut GSettings,
        key: *const c_char,
        value: c_uint,
    ) -> gboolean;
    pub fn g_settings_set_uint64(
        settings: *mut GSettings,
        key: *const c_char,
        value: u64,
    ) -> gboolean;
    pub fn g_settings_set_value(
        settings: *mut GSettings,
        key: *const c_char,
        value: *mut glib::GVariant,
    ) -> gboolean;

    //=========================================================================
    // GSettingsBackend
    //=========================================================================
    pub fn g_settings_backend_get_type() -> GType;
    pub fn g_settings_backend_flatten_tree(
        tree: *mut glib::GTree,
        path: *mut *mut c_char,
        keys: *mut *mut *const c_char,
        values: *mut *mut *mut glib::GVariant,
    );
    pub fn g_settings_backend_get_default() -> *mut GSettingsBackend;
    pub fn g_settings_backend_changed(
        backend: *mut GSettingsBackend,
        key: *const c_char,
        origin_tag: gpointer,
    );
    pub fn g_settings_backend_changed_tree(
        backend: *mut GSettingsBackend,
        tree: *mut glib::GTree,
        origin_tag: gpointer,
    );
    pub fn g_settings_backend_keys_changed(
        backend: *mut GSettingsBackend,
        path: *const c_char,
        items: *const *const c_char,
        origin_tag: gpointer,
    );
    pub fn g_settings_backend_path_changed(
        backend: *mut GSettingsBackend,
        path: *const c_char,
        origin_tag: gpointer,
    );
    pub fn g_settings_backend_path_writable_changed(
        backend: *mut GSettingsBackend,
        path: *const c_char,
    );
    pub fn g_settings_backend_writable_changed(backend: *mut GSettingsBackend, key: *const c_char);

    //=========================================================================
    // GSimpleAction
    //=========================================================================
    pub fn g_simple_action_get_type() -> GType;
    pub fn g_simple_action_new(
        name: *const c_char,
        parameter_type: *const glib::GVariantType,
    ) -> *mut GSimpleAction;
    pub fn g_simple_action_new_stateful(
        name: *const c_char,
        parameter_type: *const glib::GVariantType,
        state: *mut glib::GVariant,
    ) -> *mut GSimpleAction;
    pub fn g_simple_action_set_enabled(simple: *mut GSimpleAction, enabled: gboolean);
    pub fn g_simple_action_set_state(simple: *mut GSimpleAction, value: *mut glib::GVariant);
    pub fn g_simple_action_set_state_hint(
        simple: *mut GSimpleAction,
        state_hint: *mut glib::GVariant,
    );

    //=========================================================================
    // GSimpleActionGroup
    //=========================================================================
    pub fn g_simple_action_group_get_type() -> GType;
    pub fn g_simple_action_group_new() -> *mut GSimpleActionGroup;
    pub fn g_simple_action_group_add_entries(
        simple: *mut GSimpleActionGroup,
        entries: *const GActionEntry,
        n_entries: c_int,
        user_data: gpointer,
    );
    pub fn g_simple_action_group_insert(simple: *mut GSimpleActionGroup, action: *mut GAction);
    pub fn g_simple_action_group_lookup(
        simple: *mut GSimpleActionGroup,
        action_name: *const c_char,
    ) -> *mut GAction;
    pub fn g_simple_action_group_remove(
        simple: *mut GSimpleActionGroup,
        action_name: *const c_char,
    );

    //=========================================================================
    // GSimpleAsyncResult
    //=========================================================================
    pub fn g_simple_async_result_get_type() -> GType;
    pub fn g_simple_async_result_new(
        source_object: *mut gobject::GObject,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
        source_tag: gpointer,
    ) -> *mut GSimpleAsyncResult;
    pub fn g_simple_async_result_new_error(
        source_object: *mut gobject::GObject,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
        domain: glib::GQuark,
        code: c_int,
        format: *const c_char,
        ...
    ) -> *mut GSimpleAsyncResult;
    pub fn g_simple_async_result_new_from_error(
        source_object: *mut gobject::GObject,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
        error: *const glib::GError,
    ) -> *mut GSimpleAsyncResult;
    pub fn g_simple_async_result_new_take_error(
        source_object: *mut gobject::GObject,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
        error: *mut glib::GError,
    ) -> *mut GSimpleAsyncResult;
    pub fn g_simple_async_result_is_valid(
        result: *mut GAsyncResult,
        source: *mut gobject::GObject,
        source_tag: gpointer,
    ) -> gboolean;
    pub fn g_simple_async_result_complete(simple: *mut GSimpleAsyncResult);
    pub fn g_simple_async_result_complete_in_idle(simple: *mut GSimpleAsyncResult);
    pub fn g_simple_async_result_get_op_res_gboolean(simple: *mut GSimpleAsyncResult) -> gboolean;
    pub fn g_simple_async_result_get_op_res_gpointer(simple: *mut GSimpleAsyncResult) -> gpointer;
    pub fn g_simple_async_result_get_op_res_gssize(simple: *mut GSimpleAsyncResult) -> ssize_t;
    pub fn g_simple_async_result_get_source_tag(simple: *mut GSimpleAsyncResult) -> gpointer;
    pub fn g_simple_async_result_propagate_error(
        simple: *mut GSimpleAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_simple_async_result_run_in_thread(
        simple: *mut GSimpleAsyncResult,
        func: GSimpleAsyncThreadFunc,
        io_priority: c_int,
        cancellable: *mut GCancellable,
    );
    pub fn g_simple_async_result_set_check_cancellable(
        simple: *mut GSimpleAsyncResult,
        check_cancellable: *mut GCancellable,
    );
    pub fn g_simple_async_result_set_error(
        simple: *mut GSimpleAsyncResult,
        domain: glib::GQuark,
        code: c_int,
        format: *const c_char,
        ...
    );
    //pub fn g_simple_async_result_set_error_va(simple: *mut GSimpleAsyncResult, domain: glib::GQuark, code: c_int, format: *const c_char, args: /*Unimplemented*/va_list);
    pub fn g_simple_async_result_set_from_error(
        simple: *mut GSimpleAsyncResult,
        error: *const glib::GError,
    );
    pub fn g_simple_async_result_set_handle_cancellation(
        simple: *mut GSimpleAsyncResult,
        handle_cancellation: gboolean,
    );
    pub fn g_simple_async_result_set_op_res_gboolean(
        simple: *mut GSimpleAsyncResult,
        op_res: gboolean,
    );
    pub fn g_simple_async_result_set_op_res_gpointer(
        simple: *mut GSimpleAsyncResult,
        op_res: gpointer,
        destroy_op_res: glib::GDestroyNotify,
    );
    pub fn g_simple_async_result_set_op_res_gssize(
        simple: *mut GSimpleAsyncResult,
        op_res: ssize_t,
    );
    pub fn g_simple_async_result_take_error(
        simple: *mut GSimpleAsyncResult,
        error: *mut glib::GError,
    );

    //=========================================================================
    // GSimpleIOStream
    //=========================================================================
    pub fn g_simple_io_stream_get_type() -> GType;
    pub fn g_simple_io_stream_new(
        input_stream: *mut GInputStream,
        output_stream: *mut GOutputStream,
    ) -> *mut GIOStream;

    //=========================================================================
    // GSimplePermission
    //=========================================================================
    pub fn g_simple_permission_get_type() -> GType;
    pub fn g_simple_permission_new(allowed: gboolean) -> *mut GPermission;

    //=========================================================================
    // GSimpleProxyResolver
    //=========================================================================
    pub fn g_simple_proxy_resolver_get_type() -> GType;
    pub fn g_simple_proxy_resolver_new(
        default_proxy: *const c_char,
        ignore_hosts: *mut *mut c_char,
    ) -> *mut GProxyResolver;
    pub fn g_simple_proxy_resolver_set_default_proxy(
        resolver: *mut GSimpleProxyResolver,
        default_proxy: *const c_char,
    );
    pub fn g_simple_proxy_resolver_set_ignore_hosts(
        resolver: *mut GSimpleProxyResolver,
        ignore_hosts: *mut *mut c_char,
    );
    pub fn g_simple_proxy_resolver_set_uri_proxy(
        resolver: *mut GSimpleProxyResolver,
        uri_scheme: *const c_char,
        proxy: *const c_char,
    );

    //=========================================================================
    // GSocket
    //=========================================================================
    pub fn g_socket_get_type() -> GType;
    pub fn g_socket_new(
        family: GSocketFamily,
        type_: GSocketType,
        protocol: GSocketProtocol,
        error: *mut *mut glib::GError,
    ) -> *mut GSocket;
    pub fn g_socket_new_from_fd(fd: c_int, error: *mut *mut glib::GError) -> *mut GSocket;
    pub fn g_socket_accept(
        socket: *mut GSocket,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GSocket;
    pub fn g_socket_bind(
        socket: *mut GSocket,
        address: *mut GSocketAddress,
        allow_reuse: gboolean,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_check_connect_result(
        socket: *mut GSocket,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_close(socket: *mut GSocket, error: *mut *mut glib::GError) -> gboolean;
    pub fn g_socket_condition_check(
        socket: *mut GSocket,
        condition: glib::GIOCondition,
    ) -> glib::GIOCondition;
    pub fn g_socket_condition_timed_wait(
        socket: *mut GSocket,
        condition: glib::GIOCondition,
        timeout_us: i64,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_condition_wait(
        socket: *mut GSocket,
        condition: glib::GIOCondition,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_connect(
        socket: *mut GSocket,
        address: *mut GSocketAddress,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_connection_factory_create_connection(
        socket: *mut GSocket,
    ) -> *mut GSocketConnection;
    pub fn g_socket_create_source(
        socket: *mut GSocket,
        condition: glib::GIOCondition,
        cancellable: *mut GCancellable,
    ) -> *mut glib::GSource;
    pub fn g_socket_get_available_bytes(socket: *mut GSocket) -> ssize_t;
    pub fn g_socket_get_blocking(socket: *mut GSocket) -> gboolean;
    pub fn g_socket_get_broadcast(socket: *mut GSocket) -> gboolean;
    pub fn g_socket_get_credentials(
        socket: *mut GSocket,
        error: *mut *mut glib::GError,
    ) -> *mut GCredentials;
    pub fn g_socket_get_family(socket: *mut GSocket) -> GSocketFamily;
    pub fn g_socket_get_fd(socket: *mut GSocket) -> c_int;
    pub fn g_socket_get_keepalive(socket: *mut GSocket) -> gboolean;
    pub fn g_socket_get_listen_backlog(socket: *mut GSocket) -> c_int;
    pub fn g_socket_get_local_address(
        socket: *mut GSocket,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketAddress;
    pub fn g_socket_get_multicast_loopback(socket: *mut GSocket) -> gboolean;
    pub fn g_socket_get_multicast_ttl(socket: *mut GSocket) -> c_uint;
    pub fn g_socket_get_option(
        socket: *mut GSocket,
        level: c_int,
        optname: c_int,
        value: *mut c_int,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_get_protocol(socket: *mut GSocket) -> GSocketProtocol;
    pub fn g_socket_get_remote_address(
        socket: *mut GSocket,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketAddress;
    pub fn g_socket_get_socket_type(socket: *mut GSocket) -> GSocketType;
    pub fn g_socket_get_timeout(socket: *mut GSocket) -> c_uint;
    pub fn g_socket_get_ttl(socket: *mut GSocket) -> c_uint;
    pub fn g_socket_is_closed(socket: *mut GSocket) -> gboolean;
    pub fn g_socket_is_connected(socket: *mut GSocket) -> gboolean;
    pub fn g_socket_join_multicast_group(
        socket: *mut GSocket,
        group: *mut GInetAddress,
        source_specific: gboolean,
        iface: *const c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_join_multicast_group_ssm(
        socket: *mut GSocket,
        group: *mut GInetAddress,
        source_specific: *mut GInetAddress,
        iface: *const c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_leave_multicast_group(
        socket: *mut GSocket,
        group: *mut GInetAddress,
        source_specific: gboolean,
        iface: *const c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_leave_multicast_group_ssm(
        socket: *mut GSocket,
        group: *mut GInetAddress,
        source_specific: *mut GInetAddress,
        iface: *const c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_listen(socket: *mut GSocket, error: *mut *mut glib::GError) -> gboolean;
    pub fn g_socket_receive(
        socket: *mut GSocket,
        buffer: *mut u8,
        size: size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    #[cfg(feature = "v2_80")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_80")))]
    pub fn g_socket_receive_bytes(
        socket: *mut GSocket,
        size: size_t,
        timeout_us: i64,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GBytes;
    #[cfg(feature = "v2_80")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_80")))]
    pub fn g_socket_receive_bytes_from(
        socket: *mut GSocket,
        address: *mut *mut GSocketAddress,
        size: size_t,
        timeout_us: i64,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GBytes;
    pub fn g_socket_receive_from(
        socket: *mut GSocket,
        address: *mut *mut GSocketAddress,
        buffer: *mut u8,
        size: size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_socket_receive_message(
        socket: *mut GSocket,
        address: *mut *mut GSocketAddress,
        vectors: *mut GInputVector,
        num_vectors: c_int,
        messages: *mut *mut *mut GSocketControlMessage,
        num_messages: *mut c_int,
        flags: *mut c_int,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_socket_receive_messages(
        socket: *mut GSocket,
        messages: *mut GInputMessage,
        num_messages: c_uint,
        flags: c_int,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> c_int;
    pub fn g_socket_receive_with_blocking(
        socket: *mut GSocket,
        buffer: *mut u8,
        size: size_t,
        blocking: gboolean,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_socket_send(
        socket: *mut GSocket,
        buffer: *const u8,
        size: size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_socket_send_message(
        socket: *mut GSocket,
        address: *mut GSocketAddress,
        vectors: *mut GOutputVector,
        num_vectors: c_int,
        messages: *mut *mut GSocketControlMessage,
        num_messages: c_int,
        flags: c_int,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_socket_send_message_with_timeout(
        socket: *mut GSocket,
        address: *mut GSocketAddress,
        vectors: *const GOutputVector,
        num_vectors: c_int,
        messages: *mut *mut GSocketControlMessage,
        num_messages: c_int,
        flags: c_int,
        timeout_us: i64,
        bytes_written: *mut size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> GPollableReturn;
    pub fn g_socket_send_messages(
        socket: *mut GSocket,
        messages: *mut GOutputMessage,
        num_messages: c_uint,
        flags: c_int,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> c_int;
    pub fn g_socket_send_to(
        socket: *mut GSocket,
        address: *mut GSocketAddress,
        buffer: *const u8,
        size: size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_socket_send_with_blocking(
        socket: *mut GSocket,
        buffer: *const u8,
        size: size_t,
        blocking: gboolean,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_socket_set_blocking(socket: *mut GSocket, blocking: gboolean);
    pub fn g_socket_set_broadcast(socket: *mut GSocket, broadcast: gboolean);
    pub fn g_socket_set_keepalive(socket: *mut GSocket, keepalive: gboolean);
    pub fn g_socket_set_listen_backlog(socket: *mut GSocket, backlog: c_int);
    pub fn g_socket_set_multicast_loopback(socket: *mut GSocket, loopback: gboolean);
    pub fn g_socket_set_multicast_ttl(socket: *mut GSocket, ttl: c_uint);
    pub fn g_socket_set_option(
        socket: *mut GSocket,
        level: c_int,
        optname: c_int,
        value: c_int,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_set_timeout(socket: *mut GSocket, timeout: c_uint);
    pub fn g_socket_set_ttl(socket: *mut GSocket, ttl: c_uint);
    pub fn g_socket_shutdown(
        socket: *mut GSocket,
        shutdown_read: gboolean,
        shutdown_write: gboolean,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_speaks_ipv4(socket: *mut GSocket) -> gboolean;

    //=========================================================================
    // GSocketAddress
    //=========================================================================
    pub fn g_socket_address_get_type() -> GType;
    pub fn g_socket_address_new_from_native(native: gpointer, len: size_t) -> *mut GSocketAddress;
    pub fn g_socket_address_get_family(address: *mut GSocketAddress) -> GSocketFamily;
    pub fn g_socket_address_get_native_size(address: *mut GSocketAddress) -> ssize_t;
    pub fn g_socket_address_to_native(
        address: *mut GSocketAddress,
        dest: gpointer,
        destlen: size_t,
        error: *mut *mut glib::GError,
    ) -> gboolean;

    //=========================================================================
    // GSocketAddressEnumerator
    //=========================================================================
    pub fn g_socket_address_enumerator_get_type() -> GType;
    pub fn g_socket_address_enumerator_next(
        enumerator: *mut GSocketAddressEnumerator,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketAddress;
    pub fn g_socket_address_enumerator_next_async(
        enumerator: *mut GSocketAddressEnumerator,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_socket_address_enumerator_next_finish(
        enumerator: *mut GSocketAddressEnumerator,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketAddress;

    //=========================================================================
    // GSocketClient
    //=========================================================================
    pub fn g_socket_client_get_type() -> GType;
    pub fn g_socket_client_new() -> *mut GSocketClient;
    pub fn g_socket_client_add_application_proxy(
        client: *mut GSocketClient,
        protocol: *const c_char,
    );
    pub fn g_socket_client_connect(
        client: *mut GSocketClient,
        connectable: *mut GSocketConnectable,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketConnection;
    pub fn g_socket_client_connect_async(
        client: *mut GSocketClient,
        connectable: *mut GSocketConnectable,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_socket_client_connect_finish(
        client: *mut GSocketClient,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketConnection;
    pub fn g_socket_client_connect_to_host(
        client: *mut GSocketClient,
        host_and_port: *const c_char,
        default_port: u16,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketConnection;
    pub fn g_socket_client_connect_to_host_async(
        client: *mut GSocketClient,
        host_and_port: *const c_char,
        default_port: u16,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_socket_client_connect_to_host_finish(
        client: *mut GSocketClient,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketConnection;
    pub fn g_socket_client_connect_to_service(
        client: *mut GSocketClient,
        domain: *const c_char,
        service: *const c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketConnection;
    pub fn g_socket_client_connect_to_service_async(
        client: *mut GSocketClient,
        domain: *const c_char,
        service: *const c_char,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_socket_client_connect_to_service_finish(
        client: *mut GSocketClient,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketConnection;
    pub fn g_socket_client_connect_to_uri(
        client: *mut GSocketClient,
        uri: *const c_char,
        default_port: u16,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketConnection;
    pub fn g_socket_client_connect_to_uri_async(
        client: *mut GSocketClient,
        uri: *const c_char,
        default_port: u16,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_socket_client_connect_to_uri_finish(
        client: *mut GSocketClient,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketConnection;
    pub fn g_socket_client_get_enable_proxy(client: *mut GSocketClient) -> gboolean;
    pub fn g_socket_client_get_family(client: *mut GSocketClient) -> GSocketFamily;
    pub fn g_socket_client_get_local_address(client: *mut GSocketClient) -> *mut GSocketAddress;
    pub fn g_socket_client_get_protocol(client: *mut GSocketClient) -> GSocketProtocol;
    pub fn g_socket_client_get_proxy_resolver(client: *mut GSocketClient) -> *mut GProxyResolver;
    pub fn g_socket_client_get_socket_type(client: *mut GSocketClient) -> GSocketType;
    pub fn g_socket_client_get_timeout(client: *mut GSocketClient) -> c_uint;
    pub fn g_socket_client_get_tls(client: *mut GSocketClient) -> gboolean;
    pub fn g_socket_client_get_tls_validation_flags(
        client: *mut GSocketClient,
    ) -> GTlsCertificateFlags;
    pub fn g_socket_client_set_enable_proxy(client: *mut GSocketClient, enable: gboolean);
    pub fn g_socket_client_set_family(client: *mut GSocketClient, family: GSocketFamily);
    pub fn g_socket_client_set_local_address(
        client: *mut GSocketClient,
        address: *mut GSocketAddress,
    );
    pub fn g_socket_client_set_protocol(client: *mut GSocketClient, protocol: GSocketProtocol);
    pub fn g_socket_client_set_proxy_resolver(
        client: *mut GSocketClient,
        proxy_resolver: *mut GProxyResolver,
    );
    pub fn g_socket_client_set_socket_type(client: *mut GSocketClient, type_: GSocketType);
    pub fn g_socket_client_set_timeout(client: *mut GSocketClient, timeout: c_uint);
    pub fn g_socket_client_set_tls(client: *mut GSocketClient, tls: gboolean);
    pub fn g_socket_client_set_tls_validation_flags(
        client: *mut GSocketClient,
        flags: GTlsCertificateFlags,
    );

    //=========================================================================
    // GSocketConnection
    //=========================================================================
    pub fn g_socket_connection_get_type() -> GType;
    pub fn g_socket_connection_factory_lookup_type(
        family: GSocketFamily,
        type_: GSocketType,
        protocol_id: c_int,
    ) -> GType;
    pub fn g_socket_connection_factory_register_type(
        g_type: GType,
        family: GSocketFamily,
        type_: GSocketType,
        protocol: c_int,
    );
    pub fn g_socket_connection_connect(
        connection: *mut GSocketConnection,
        address: *mut GSocketAddress,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_connection_connect_async(
        connection: *mut GSocketConnection,
        address: *mut GSocketAddress,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_socket_connection_connect_finish(
        connection: *mut GSocketConnection,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_connection_get_local_address(
        connection: *mut GSocketConnection,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketAddress;
    pub fn g_socket_connection_get_remote_address(
        connection: *mut GSocketConnection,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketAddress;
    pub fn g_socket_connection_get_socket(connection: *mut GSocketConnection) -> *mut GSocket;
    pub fn g_socket_connection_is_connected(connection: *mut GSocketConnection) -> gboolean;

    //=========================================================================
    // GSocketControlMessage
    //=========================================================================
    pub fn g_socket_control_message_get_type() -> GType;
    pub fn g_socket_control_message_deserialize(
        level: c_int,
        type_: c_int,
        size: size_t,
        data: gpointer,
    ) -> *mut GSocketControlMessage;
    pub fn g_socket_control_message_get_level(message: *mut GSocketControlMessage) -> c_int;
    pub fn g_socket_control_message_get_msg_type(message: *mut GSocketControlMessage) -> c_int;
    pub fn g_socket_control_message_get_size(message: *mut GSocketControlMessage) -> size_t;
    pub fn g_socket_control_message_serialize(message: *mut GSocketControlMessage, data: gpointer);

    //=========================================================================
    // GSocketListener
    //=========================================================================
    pub fn g_socket_listener_get_type() -> GType;
    pub fn g_socket_listener_new() -> *mut GSocketListener;
    pub fn g_socket_listener_accept(
        listener: *mut GSocketListener,
        source_object: *mut *mut gobject::GObject,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketConnection;
    pub fn g_socket_listener_accept_async(
        listener: *mut GSocketListener,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_socket_listener_accept_finish(
        listener: *mut GSocketListener,
        result: *mut GAsyncResult,
        source_object: *mut *mut gobject::GObject,
        error: *mut *mut glib::GError,
    ) -> *mut GSocketConnection;
    pub fn g_socket_listener_accept_socket(
        listener: *mut GSocketListener,
        source_object: *mut *mut gobject::GObject,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GSocket;
    pub fn g_socket_listener_accept_socket_async(
        listener: *mut GSocketListener,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_socket_listener_accept_socket_finish(
        listener: *mut GSocketListener,
        result: *mut GAsyncResult,
        source_object: *mut *mut gobject::GObject,
        error: *mut *mut glib::GError,
    ) -> *mut GSocket;
    pub fn g_socket_listener_add_address(
        listener: *mut GSocketListener,
        address: *mut GSocketAddress,
        type_: GSocketType,
        protocol: GSocketProtocol,
        source_object: *mut gobject::GObject,
        effective_address: *mut *mut GSocketAddress,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_listener_add_any_inet_port(
        listener: *mut GSocketListener,
        source_object: *mut gobject::GObject,
        error: *mut *mut glib::GError,
    ) -> u16;
    pub fn g_socket_listener_add_inet_port(
        listener: *mut GSocketListener,
        port: u16,
        source_object: *mut gobject::GObject,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_listener_add_socket(
        listener: *mut GSocketListener,
        socket: *mut GSocket,
        source_object: *mut gobject::GObject,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_socket_listener_close(listener: *mut GSocketListener);
    pub fn g_socket_listener_set_backlog(listener: *mut GSocketListener, listen_backlog: c_int);

    //=========================================================================
    // GSocketService
    //=========================================================================
    pub fn g_socket_service_get_type() -> GType;
    pub fn g_socket_service_new() -> *mut GSocketService;
    pub fn g_socket_service_is_active(service: *mut GSocketService) -> gboolean;
    pub fn g_socket_service_start(service: *mut GSocketService);
    pub fn g_socket_service_stop(service: *mut GSocketService);

    //=========================================================================
    // GSubprocess
    //=========================================================================
    pub fn g_subprocess_get_type() -> GType;
    pub fn g_subprocess_new(
        flags: GSubprocessFlags,
        error: *mut *mut glib::GError,
        argv0: *const c_char,
        ...
    ) -> *mut GSubprocess;
    pub fn g_subprocess_newv(
        argv: *const *const c_char,
        flags: GSubprocessFlags,
        error: *mut *mut glib::GError,
    ) -> *mut GSubprocess;
    pub fn g_subprocess_communicate(
        subprocess: *mut GSubprocess,
        stdin_buf: *mut glib::GBytes,
        cancellable: *mut GCancellable,
        stdout_buf: *mut *mut glib::GBytes,
        stderr_buf: *mut *mut glib::GBytes,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_subprocess_communicate_async(
        subprocess: *mut GSubprocess,
        stdin_buf: *mut glib::GBytes,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_subprocess_communicate_finish(
        subprocess: *mut GSubprocess,
        result: *mut GAsyncResult,
        stdout_buf: *mut *mut glib::GBytes,
        stderr_buf: *mut *mut glib::GBytes,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_subprocess_communicate_utf8(
        subprocess: *mut GSubprocess,
        stdin_buf: *const c_char,
        cancellable: *mut GCancellable,
        stdout_buf: *mut *mut c_char,
        stderr_buf: *mut *mut c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_subprocess_communicate_utf8_async(
        subprocess: *mut GSubprocess,
        stdin_buf: *const c_char,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_subprocess_communicate_utf8_finish(
        subprocess: *mut GSubprocess,
        result: *mut GAsyncResult,
        stdout_buf: *mut *mut c_char,
        stderr_buf: *mut *mut c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_subprocess_force_exit(subprocess: *mut GSubprocess);
    pub fn g_subprocess_get_exit_status(subprocess: *mut GSubprocess) -> c_int;
    pub fn g_subprocess_get_identifier(subprocess: *mut GSubprocess) -> *const c_char;
    pub fn g_subprocess_get_if_exited(subprocess: *mut GSubprocess) -> gboolean;
    pub fn g_subprocess_get_if_signaled(subprocess: *mut GSubprocess) -> gboolean;
    pub fn g_subprocess_get_status(subprocess: *mut GSubprocess) -> c_int;
    pub fn g_subprocess_get_stderr_pipe(subprocess: *mut GSubprocess) -> *mut GInputStream;
    pub fn g_subprocess_get_stdin_pipe(subprocess: *mut GSubprocess) -> *mut GOutputStream;
    pub fn g_subprocess_get_stdout_pipe(subprocess: *mut GSubprocess) -> *mut GInputStream;
    pub fn g_subprocess_get_successful(subprocess: *mut GSubprocess) -> gboolean;
    pub fn g_subprocess_get_term_sig(subprocess: *mut GSubprocess) -> c_int;
    pub fn g_subprocess_send_signal(subprocess: *mut GSubprocess, signal_num: c_int);
    pub fn g_subprocess_wait(
        subprocess: *mut GSubprocess,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_subprocess_wait_async(
        subprocess: *mut GSubprocess,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_subprocess_wait_check(
        subprocess: *mut GSubprocess,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_subprocess_wait_check_async(
        subprocess: *mut GSubprocess,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_subprocess_wait_check_finish(
        subprocess: *mut GSubprocess,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_subprocess_wait_finish(
        subprocess: *mut GSubprocess,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;

    //=========================================================================
    // GSubprocessLauncher
    //=========================================================================
    pub fn g_subprocess_launcher_get_type() -> GType;
    pub fn g_subprocess_launcher_new(flags: GSubprocessFlags) -> *mut GSubprocessLauncher;
    #[cfg(feature = "v2_68")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_68")))]
    #[cfg(unix)]
    #[cfg_attr(docsrs, doc(cfg(unix)))]
    pub fn g_subprocess_launcher_close(self_: *mut GSubprocessLauncher);
    pub fn g_subprocess_launcher_getenv(
        self_: *mut GSubprocessLauncher,
        variable: *const c_char,
    ) -> *const c_char;
    #[cfg(unix)]
    #[cfg_attr(docsrs, doc(cfg(unix)))]
    pub fn g_subprocess_launcher_set_child_setup(
        self_: *mut GSubprocessLauncher,
        child_setup: glib::GSpawnChildSetupFunc,
        user_data: gpointer,
        destroy_notify: glib::GDestroyNotify,
    );
    pub fn g_subprocess_launcher_set_cwd(self_: *mut GSubprocessLauncher, cwd: *const c_char);
    pub fn g_subprocess_launcher_set_environ(
        self_: *mut GSubprocessLauncher,
        env: *mut *mut c_char,
    );
    pub fn g_subprocess_launcher_set_flags(
        self_: *mut GSubprocessLauncher,
        flags: GSubprocessFlags,
    );
    #[cfg(unix)]
    #[cfg_attr(docsrs, doc(cfg(unix)))]
    pub fn g_subprocess_launcher_set_stderr_file_path(
        self_: *mut GSubprocessLauncher,
        path: *const c_char,
    );
    #[cfg(unix)]
    #[cfg_attr(docsrs, doc(cfg(unix)))]
    pub fn g_subprocess_launcher_set_stdin_file_path(
        self_: *mut GSubprocessLauncher,
        path: *const c_char,
    );
    #[cfg(unix)]
    #[cfg_attr(docsrs, doc(cfg(unix)))]
    pub fn g_subprocess_launcher_set_stdout_file_path(
        self_: *mut GSubprocessLauncher,
        path: *const c_char,
    );
    pub fn g_subprocess_launcher_setenv(
        self_: *mut GSubprocessLauncher,
        variable: *const c_char,
        value: *const c_char,
        overwrite: gboolean,
    );
    pub fn g_subprocess_launcher_spawn(
        self_: *mut GSubprocessLauncher,
        error: *mut *mut glib::GError,
        argv0: *const c_char,
        ...
    ) -> *mut GSubprocess;
    pub fn g_subprocess_launcher_spawnv(
        self_: *mut GSubprocessLauncher,
        argv: *const *const c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GSubprocess;
    #[cfg(unix)]
    #[cfg_attr(docsrs, doc(cfg(unix)))]
    pub fn g_subprocess_launcher_take_fd(
        self_: *mut GSubprocessLauncher,
        source_fd: c_int,
        target_fd: c_int,
    );
    #[cfg(unix)]
    #[cfg_attr(docsrs, doc(cfg(unix)))]
    pub fn g_subprocess_launcher_take_stderr_fd(self_: *mut GSubprocessLauncher, fd: c_int);
    #[cfg(unix)]
    #[cfg_attr(docsrs, doc(cfg(unix)))]
    pub fn g_subprocess_launcher_take_stdin_fd(self_: *mut GSubprocessLauncher, fd: c_int);
    #[cfg(unix)]
    #[cfg_attr(docsrs, doc(cfg(unix)))]
    pub fn g_subprocess_launcher_take_stdout_fd(self_: *mut GSubprocessLauncher, fd: c_int);
    pub fn g_subprocess_launcher_unsetenv(self_: *mut GSubprocessLauncher, variable: *const c_char);

    //=========================================================================
    // GTask
    //=========================================================================
    pub fn g_task_get_type() -> GType;
    pub fn g_task_new(
        source_object: *mut gobject::GObject,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        callback_data: gpointer,
    ) -> *mut GTask;
    pub fn g_task_is_valid(
        result: *mut GAsyncResult,
        source_object: *mut gobject::GObject,
    ) -> gboolean;
    pub fn g_task_report_error(
        source_object: *mut gobject::GObject,
        callback: GAsyncReadyCallback,
        callback_data: gpointer,
        source_tag: gpointer,
        error: *mut glib::GError,
    );
    pub fn g_task_report_new_error(
        source_object: *mut gobject::GObject,
        callback: GAsyncReadyCallback,
        callback_data: gpointer,
        source_tag: gpointer,
        domain: glib::GQuark,
        code: c_int,
        format: *const c_char,
        ...
    );
    pub fn g_task_attach_source(
        task: *mut GTask,
        source: *mut glib::GSource,
        callback: glib::GSourceFunc,
    );
    pub fn g_task_get_cancellable(task: *mut GTask) -> *mut GCancellable;
    pub fn g_task_get_check_cancellable(task: *mut GTask) -> gboolean;
    pub fn g_task_get_completed(task: *mut GTask) -> gboolean;
    pub fn g_task_get_context(task: *mut GTask) -> *mut glib::GMainContext;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_task_get_name(task: *mut GTask) -> *const c_char;
    pub fn g_task_get_priority(task: *mut GTask) -> c_int;
    pub fn g_task_get_return_on_cancel(task: *mut GTask) -> gboolean;
    pub fn g_task_get_source_object(task: *mut GTask) -> *mut gobject::GObject;
    pub fn g_task_get_source_tag(task: *mut GTask) -> gpointer;
    pub fn g_task_get_task_data(task: *mut GTask) -> gpointer;
    pub fn g_task_had_error(task: *mut GTask) -> gboolean;
    pub fn g_task_propagate_boolean(task: *mut GTask, error: *mut *mut glib::GError) -> gboolean;
    pub fn g_task_propagate_int(task: *mut GTask, error: *mut *mut glib::GError) -> ssize_t;
    pub fn g_task_propagate_pointer(task: *mut GTask, error: *mut *mut glib::GError) -> gpointer;
    #[cfg(feature = "v2_64")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_64")))]
    pub fn g_task_propagate_value(
        task: *mut GTask,
        value: *mut gobject::GValue,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_task_return_boolean(task: *mut GTask, result: gboolean);
    pub fn g_task_return_error(task: *mut GTask, error: *mut glib::GError);
    pub fn g_task_return_error_if_cancelled(task: *mut GTask) -> gboolean;
    pub fn g_task_return_int(task: *mut GTask, result: ssize_t);
    pub fn g_task_return_new_error(
        task: *mut GTask,
        domain: glib::GQuark,
        code: c_int,
        format: *const c_char,
        ...
    );
    #[cfg(feature = "v2_80")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_80")))]
    pub fn g_task_return_new_error_literal(
        task: *mut GTask,
        domain: glib::GQuark,
        code: c_int,
        message: *const c_char,
    );
    pub fn g_task_return_pointer(
        task: *mut GTask,
        result: gpointer,
        result_destroy: glib::GDestroyNotify,
    );
    #[cfg(feature = "v2_80")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_80")))]
    pub fn g_task_return_prefixed_error(
        task: *mut GTask,
        error: *mut glib::GError,
        format: *const c_char,
        ...
    );
    #[cfg(feature = "v2_64")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_64")))]
    pub fn g_task_return_value(task: *mut GTask, result: *mut gobject::GValue);
    pub fn g_task_run_in_thread(task: *mut GTask, task_func: GTaskThreadFunc);
    pub fn g_task_run_in_thread_sync(task: *mut GTask, task_func: GTaskThreadFunc);
    pub fn g_task_set_check_cancellable(task: *mut GTask, check_cancellable: gboolean);
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_task_set_name(task: *mut GTask, name: *const c_char);
    pub fn g_task_set_priority(task: *mut GTask, priority: c_int);
    pub fn g_task_set_return_on_cancel(task: *mut GTask, return_on_cancel: gboolean) -> gboolean;
    pub fn g_task_set_source_tag(task: *mut GTask, source_tag: gpointer);
    #[cfg(feature = "v2_76")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_76")))]
    pub fn g_task_set_static_name(task: *mut GTask, name: *const c_char);
    pub fn g_task_set_task_data(
        task: *mut GTask,
        task_data: gpointer,
        task_data_destroy: glib::GDestroyNotify,
    );

    //=========================================================================
    // GTcpConnection
    //=========================================================================
    pub fn g_tcp_connection_get_type() -> GType;
    pub fn g_tcp_connection_get_graceful_disconnect(connection: *mut GTcpConnection) -> gboolean;
    pub fn g_tcp_connection_set_graceful_disconnect(
        connection: *mut GTcpConnection,
        graceful_disconnect: gboolean,
    );

    //=========================================================================
    // GTcpWrapperConnection
    //=========================================================================
    pub fn g_tcp_wrapper_connection_get_type() -> GType;
    pub fn g_tcp_wrapper_connection_new(
        base_io_stream: *mut GIOStream,
        socket: *mut GSocket,
    ) -> *mut GSocketConnection;
    pub fn g_tcp_wrapper_connection_get_base_io_stream(
        conn: *mut GTcpWrapperConnection,
    ) -> *mut GIOStream;

    //=========================================================================
    // GTestDBus
    //=========================================================================
    pub fn g_test_dbus_get_type() -> GType;
    pub fn g_test_dbus_new(flags: GTestDBusFlags) -> *mut GTestDBus;
    pub fn g_test_dbus_unset();
    pub fn g_test_dbus_add_service_dir(self_: *mut GTestDBus, path: *const c_char);
    pub fn g_test_dbus_down(self_: *mut GTestDBus);
    pub fn g_test_dbus_get_bus_address(self_: *mut GTestDBus) -> *const c_char;
    pub fn g_test_dbus_get_flags(self_: *mut GTestDBus) -> GTestDBusFlags;
    pub fn g_test_dbus_stop(self_: *mut GTestDBus);
    pub fn g_test_dbus_up(self_: *mut GTestDBus);

    //=========================================================================
    // GThemedIcon
    //=========================================================================
    pub fn g_themed_icon_get_type() -> GType;
    pub fn g_themed_icon_new(iconname: *const c_char) -> *mut GThemedIcon;
    pub fn g_themed_icon_new_from_names(
        iconnames: *mut *mut c_char,
        len: c_int,
    ) -> *mut GThemedIcon;
    pub fn g_themed_icon_new_with_default_fallbacks(iconname: *const c_char) -> *mut GThemedIcon;
    pub fn g_themed_icon_append_name(icon: *mut GThemedIcon, iconname: *const c_char);
    pub fn g_themed_icon_get_names(icon: *mut GThemedIcon) -> *const *const c_char;
    pub fn g_themed_icon_prepend_name(icon: *mut GThemedIcon, iconname: *const c_char);

    //=========================================================================
    // GThreadedResolver
    //=========================================================================
    pub fn g_threaded_resolver_get_type() -> GType;

    //=========================================================================
    // GThreadedSocketService
    //=========================================================================
    pub fn g_threaded_socket_service_get_type() -> GType;
    pub fn g_threaded_socket_service_new(max_threads: c_int) -> *mut GSocketService;

    //=========================================================================
    // GTlsCertificate
    //=========================================================================
    pub fn g_tls_certificate_get_type() -> GType;
    pub fn g_tls_certificate_new_from_file(
        file: *const c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GTlsCertificate;
    #[cfg(feature = "v2_72")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_72")))]
    pub fn g_tls_certificate_new_from_file_with_password(
        file: *const c_char,
        password: *const c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GTlsCertificate;
    pub fn g_tls_certificate_new_from_files(
        cert_file: *const c_char,
        key_file: *const c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GTlsCertificate;
    pub fn g_tls_certificate_new_from_pem(
        data: *const c_char,
        length: ssize_t,
        error: *mut *mut glib::GError,
    ) -> *mut GTlsCertificate;
    #[cfg(feature = "v2_68")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_68")))]
    pub fn g_tls_certificate_new_from_pkcs11_uris(
        pkcs11_uri: *const c_char,
        private_key_pkcs11_uri: *const c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GTlsCertificate;
    #[cfg(feature = "v2_72")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_72")))]
    pub fn g_tls_certificate_new_from_pkcs12(
        data: *const u8,
        length: size_t,
        password: *const c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GTlsCertificate;
    pub fn g_tls_certificate_list_new_from_file(
        file: *const c_char,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GList;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_tls_certificate_get_dns_names(cert: *mut GTlsCertificate) -> *mut glib::GPtrArray;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_tls_certificate_get_ip_addresses(cert: *mut GTlsCertificate) -> *mut glib::GPtrArray;
    pub fn g_tls_certificate_get_issuer(cert: *mut GTlsCertificate) -> *mut GTlsCertificate;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_tls_certificate_get_issuer_name(cert: *mut GTlsCertificate) -> *mut c_char;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_tls_certificate_get_not_valid_after(
        cert: *mut GTlsCertificate,
    ) -> *mut glib::GDateTime;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_tls_certificate_get_not_valid_before(
        cert: *mut GTlsCertificate,
    ) -> *mut glib::GDateTime;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_tls_certificate_get_subject_name(cert: *mut GTlsCertificate) -> *mut c_char;
    pub fn g_tls_certificate_is_same(
        cert_one: *mut GTlsCertificate,
        cert_two: *mut GTlsCertificate,
    ) -> gboolean;
    pub fn g_tls_certificate_verify(
        cert: *mut GTlsCertificate,
        identity: *mut GSocketConnectable,
        trusted_ca: *mut GTlsCertificate,
    ) -> GTlsCertificateFlags;

    //=========================================================================
    // GTlsConnection
    //=========================================================================
    pub fn g_tls_connection_get_type() -> GType;
    pub fn g_tls_connection_emit_accept_certificate(
        conn: *mut GTlsConnection,
        peer_cert: *mut GTlsCertificate,
        errors: GTlsCertificateFlags,
    ) -> gboolean;
    pub fn g_tls_connection_get_certificate(conn: *mut GTlsConnection) -> *mut GTlsCertificate;
    #[cfg(feature = "v2_66")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_66")))]
    pub fn g_tls_connection_get_channel_binding_data(
        conn: *mut GTlsConnection,
        type_: GTlsChannelBindingType,
        data: *mut glib::GByteArray,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_tls_connection_get_ciphersuite_name(conn: *mut GTlsConnection) -> *mut c_char;
    pub fn g_tls_connection_get_database(conn: *mut GTlsConnection) -> *mut GTlsDatabase;
    pub fn g_tls_connection_get_interaction(conn: *mut GTlsConnection) -> *mut GTlsInteraction;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_tls_connection_get_negotiated_protocol(conn: *mut GTlsConnection) -> *const c_char;
    pub fn g_tls_connection_get_peer_certificate(conn: *mut GTlsConnection)
    -> *mut GTlsCertificate;
    pub fn g_tls_connection_get_peer_certificate_errors(
        conn: *mut GTlsConnection,
    ) -> GTlsCertificateFlags;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_tls_connection_get_protocol_version(conn: *mut GTlsConnection) -> GTlsProtocolVersion;
    pub fn g_tls_connection_get_rehandshake_mode(conn: *mut GTlsConnection) -> GTlsRehandshakeMode;
    pub fn g_tls_connection_get_require_close_notify(conn: *mut GTlsConnection) -> gboolean;
    pub fn g_tls_connection_get_use_system_certdb(conn: *mut GTlsConnection) -> gboolean;
    pub fn g_tls_connection_handshake(
        conn: *mut GTlsConnection,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_tls_connection_handshake_async(
        conn: *mut GTlsConnection,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_tls_connection_handshake_finish(
        conn: *mut GTlsConnection,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_tls_connection_set_advertised_protocols(
        conn: *mut GTlsConnection,
        protocols: *const *const c_char,
    );
    pub fn g_tls_connection_set_certificate(
        conn: *mut GTlsConnection,
        certificate: *mut GTlsCertificate,
    );
    pub fn g_tls_connection_set_database(conn: *mut GTlsConnection, database: *mut GTlsDatabase);
    pub fn g_tls_connection_set_interaction(
        conn: *mut GTlsConnection,
        interaction: *mut GTlsInteraction,
    );
    pub fn g_tls_connection_set_rehandshake_mode(
        conn: *mut GTlsConnection,
        mode: GTlsRehandshakeMode,
    );
    pub fn g_tls_connection_set_require_close_notify(
        conn: *mut GTlsConnection,
        require_close_notify: gboolean,
    );
    pub fn g_tls_connection_set_use_system_certdb(
        conn: *mut GTlsConnection,
        use_system_certdb: gboolean,
    );

    //=========================================================================
    // GTlsDatabase
    //=========================================================================
    pub fn g_tls_database_get_type() -> GType;
    pub fn g_tls_database_create_certificate_handle(
        self_: *mut GTlsDatabase,
        certificate: *mut GTlsCertificate,
    ) -> *mut c_char;
    pub fn g_tls_database_lookup_certificate_for_handle(
        self_: *mut GTlsDatabase,
        handle: *const c_char,
        interaction: *mut GTlsInteraction,
        flags: GTlsDatabaseLookupFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GTlsCertificate;
    pub fn g_tls_database_lookup_certificate_for_handle_async(
        self_: *mut GTlsDatabase,
        handle: *const c_char,
        interaction: *mut GTlsInteraction,
        flags: GTlsDatabaseLookupFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_tls_database_lookup_certificate_for_handle_finish(
        self_: *mut GTlsDatabase,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GTlsCertificate;
    pub fn g_tls_database_lookup_certificate_issuer(
        self_: *mut GTlsDatabase,
        certificate: *mut GTlsCertificate,
        interaction: *mut GTlsInteraction,
        flags: GTlsDatabaseLookupFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GTlsCertificate;
    pub fn g_tls_database_lookup_certificate_issuer_async(
        self_: *mut GTlsDatabase,
        certificate: *mut GTlsCertificate,
        interaction: *mut GTlsInteraction,
        flags: GTlsDatabaseLookupFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_tls_database_lookup_certificate_issuer_finish(
        self_: *mut GTlsDatabase,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GTlsCertificate;
    pub fn g_tls_database_lookup_certificates_issued_by(
        self_: *mut GTlsDatabase,
        issuer_raw_dn: *mut glib::GByteArray,
        interaction: *mut GTlsInteraction,
        flags: GTlsDatabaseLookupFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GList;
    pub fn g_tls_database_lookup_certificates_issued_by_async(
        self_: *mut GTlsDatabase,
        issuer_raw_dn: *mut glib::GByteArray,
        interaction: *mut GTlsInteraction,
        flags: GTlsDatabaseLookupFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_tls_database_lookup_certificates_issued_by_finish(
        self_: *mut GTlsDatabase,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GList;
    pub fn g_tls_database_verify_chain(
        self_: *mut GTlsDatabase,
        chain: *mut GTlsCertificate,
        purpose: *const c_char,
        identity: *mut GSocketConnectable,
        interaction: *mut GTlsInteraction,
        flags: GTlsDatabaseVerifyFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> GTlsCertificateFlags;
    pub fn g_tls_database_verify_chain_async(
        self_: *mut GTlsDatabase,
        chain: *mut GTlsCertificate,
        purpose: *const c_char,
        identity: *mut GSocketConnectable,
        interaction: *mut GTlsInteraction,
        flags: GTlsDatabaseVerifyFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_tls_database_verify_chain_finish(
        self_: *mut GTlsDatabase,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> GTlsCertificateFlags;

    //=========================================================================
    // GTlsInteraction
    //=========================================================================
    pub fn g_tls_interaction_get_type() -> GType;
    pub fn g_tls_interaction_ask_password(
        interaction: *mut GTlsInteraction,
        password: *mut GTlsPassword,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> GTlsInteractionResult;
    pub fn g_tls_interaction_ask_password_async(
        interaction: *mut GTlsInteraction,
        password: *mut GTlsPassword,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_tls_interaction_ask_password_finish(
        interaction: *mut GTlsInteraction,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> GTlsInteractionResult;
    pub fn g_tls_interaction_invoke_ask_password(
        interaction: *mut GTlsInteraction,
        password: *mut GTlsPassword,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> GTlsInteractionResult;
    pub fn g_tls_interaction_invoke_request_certificate(
        interaction: *mut GTlsInteraction,
        connection: *mut GTlsConnection,
        flags: GTlsCertificateRequestFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> GTlsInteractionResult;
    pub fn g_tls_interaction_request_certificate(
        interaction: *mut GTlsInteraction,
        connection: *mut GTlsConnection,
        flags: GTlsCertificateRequestFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> GTlsInteractionResult;
    pub fn g_tls_interaction_request_certificate_async(
        interaction: *mut GTlsInteraction,
        connection: *mut GTlsConnection,
        flags: GTlsCertificateRequestFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_tls_interaction_request_certificate_finish(
        interaction: *mut GTlsInteraction,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> GTlsInteractionResult;

    //=========================================================================
    // GTlsPassword
    //=========================================================================
    pub fn g_tls_password_get_type() -> GType;
    pub fn g_tls_password_new(
        flags: GTlsPasswordFlags,
        description: *const c_char,
    ) -> *mut GTlsPassword;
    pub fn g_tls_password_get_description(password: *mut GTlsPassword) -> *const c_char;
    pub fn g_tls_password_get_flags(password: *mut GTlsPassword) -> GTlsPasswordFlags;
    pub fn g_tls_password_get_value(password: *mut GTlsPassword, length: *mut size_t) -> *const u8;
    pub fn g_tls_password_get_warning(password: *mut GTlsPassword) -> *const c_char;
    pub fn g_tls_password_set_description(password: *mut GTlsPassword, description: *const c_char);
    pub fn g_tls_password_set_flags(password: *mut GTlsPassword, flags: GTlsPasswordFlags);
    pub fn g_tls_password_set_value(password: *mut GTlsPassword, value: *const u8, length: ssize_t);
    pub fn g_tls_password_set_value_full(
        password: *mut GTlsPassword,
        value: *mut u8,
        length: ssize_t,
        destroy: glib::GDestroyNotify,
    );
    pub fn g_tls_password_set_warning(password: *mut GTlsPassword, warning: *const c_char);

    //=========================================================================
    // GUnixConnection
    //=========================================================================
    pub fn g_unix_connection_get_type() -> GType;
    pub fn g_unix_connection_receive_credentials(
        connection: *mut GUnixConnection,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GCredentials;
    pub fn g_unix_connection_receive_credentials_async(
        connection: *mut GUnixConnection,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_unix_connection_receive_credentials_finish(
        connection: *mut GUnixConnection,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GCredentials;
    pub fn g_unix_connection_receive_fd(
        connection: *mut GUnixConnection,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> c_int;
    pub fn g_unix_connection_send_credentials(
        connection: *mut GUnixConnection,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_unix_connection_send_credentials_async(
        connection: *mut GUnixConnection,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_unix_connection_send_credentials_finish(
        connection: *mut GUnixConnection,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_unix_connection_send_fd(
        connection: *mut GUnixConnection,
        fd: c_int,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;

    //=========================================================================
    // GUnixCredentialsMessage
    //=========================================================================
    pub fn g_unix_credentials_message_get_type() -> GType;
    pub fn g_unix_credentials_message_new() -> *mut GSocketControlMessage;
    pub fn g_unix_credentials_message_new_with_credentials(
        credentials: *mut GCredentials,
    ) -> *mut GSocketControlMessage;
    pub fn g_unix_credentials_message_is_supported() -> gboolean;
    pub fn g_unix_credentials_message_get_credentials(
        message: *mut GUnixCredentialsMessage,
    ) -> *mut GCredentials;

    //=========================================================================
    // GUnixFDList
    //=========================================================================
    pub fn g_unix_fd_list_get_type() -> GType;
    pub fn g_unix_fd_list_new() -> *mut GUnixFDList;
    pub fn g_unix_fd_list_new_from_array(fds: *const c_int, n_fds: c_int) -> *mut GUnixFDList;
    pub fn g_unix_fd_list_append(
        list: *mut GUnixFDList,
        fd: c_int,
        error: *mut *mut glib::GError,
    ) -> c_int;
    pub fn g_unix_fd_list_get(
        list: *mut GUnixFDList,
        index_: c_int,
        error: *mut *mut glib::GError,
    ) -> c_int;
    pub fn g_unix_fd_list_get_length(list: *mut GUnixFDList) -> c_int;
    pub fn g_unix_fd_list_peek_fds(list: *mut GUnixFDList, length: *mut c_int) -> *const c_int;
    pub fn g_unix_fd_list_steal_fds(list: *mut GUnixFDList, length: *mut c_int) -> *mut c_int;

    //=========================================================================
    // GUnixSocketAddress
    //=========================================================================
    pub fn g_unix_socket_address_get_type() -> GType;
    pub fn g_unix_socket_address_new(path: *const c_char) -> *mut GSocketAddress;
    pub fn g_unix_socket_address_new_abstract(
        path: *const c_char,
        path_len: c_int,
    ) -> *mut GSocketAddress;
    pub fn g_unix_socket_address_new_with_type(
        path: *const c_char,
        path_len: c_int,
        type_: GUnixSocketAddressType,
    ) -> *mut GSocketAddress;
    pub fn g_unix_socket_address_abstract_names_supported() -> gboolean;
    pub fn g_unix_socket_address_get_address_type(
        address: *mut GUnixSocketAddress,
    ) -> GUnixSocketAddressType;
    pub fn g_unix_socket_address_get_is_abstract(address: *mut GUnixSocketAddress) -> gboolean;
    pub fn g_unix_socket_address_get_path(address: *mut GUnixSocketAddress) -> *const c_char;
    pub fn g_unix_socket_address_get_path_len(address: *mut GUnixSocketAddress) -> size_t;

    //=========================================================================
    // GVfs
    //=========================================================================
    pub fn g_vfs_get_type() -> GType;
    pub fn g_vfs_get_default() -> *mut GVfs;
    pub fn g_vfs_get_local() -> *mut GVfs;
    pub fn g_vfs_get_file_for_path(vfs: *mut GVfs, path: *const c_char) -> *mut GFile;
    pub fn g_vfs_get_file_for_uri(vfs: *mut GVfs, uri: *const c_char) -> *mut GFile;
    pub fn g_vfs_get_supported_uri_schemes(vfs: *mut GVfs) -> *const *const c_char;
    pub fn g_vfs_is_active(vfs: *mut GVfs) -> gboolean;
    pub fn g_vfs_parse_name(vfs: *mut GVfs, parse_name: *const c_char) -> *mut GFile;
    pub fn g_vfs_register_uri_scheme(
        vfs: *mut GVfs,
        scheme: *const c_char,
        uri_func: GVfsFileLookupFunc,
        uri_data: gpointer,
        uri_destroy: glib::GDestroyNotify,
        parse_name_func: GVfsFileLookupFunc,
        parse_name_data: gpointer,
        parse_name_destroy: glib::GDestroyNotify,
    ) -> gboolean;
    pub fn g_vfs_unregister_uri_scheme(vfs: *mut GVfs, scheme: *const c_char) -> gboolean;

    //=========================================================================
    // GVolumeMonitor
    //=========================================================================
    pub fn g_volume_monitor_get_type() -> GType;
    pub fn g_volume_monitor_adopt_orphan_mount(mount: *mut GMount) -> *mut GVolume;
    pub fn g_volume_monitor_get() -> *mut GVolumeMonitor;
    pub fn g_volume_monitor_get_connected_drives(
        volume_monitor: *mut GVolumeMonitor,
    ) -> *mut glib::GList;
    pub fn g_volume_monitor_get_mount_for_uuid(
        volume_monitor: *mut GVolumeMonitor,
        uuid: *const c_char,
    ) -> *mut GMount;
    pub fn g_volume_monitor_get_mounts(volume_monitor: *mut GVolumeMonitor) -> *mut glib::GList;
    pub fn g_volume_monitor_get_volume_for_uuid(
        volume_monitor: *mut GVolumeMonitor,
        uuid: *const c_char,
    ) -> *mut GVolume;
    pub fn g_volume_monitor_get_volumes(volume_monitor: *mut GVolumeMonitor) -> *mut glib::GList;

    //=========================================================================
    // GZlibCompressor
    //=========================================================================
    pub fn g_zlib_compressor_get_type() -> GType;
    pub fn g_zlib_compressor_new(
        format: GZlibCompressorFormat,
        level: c_int,
    ) -> *mut GZlibCompressor;
    pub fn g_zlib_compressor_get_file_info(compressor: *mut GZlibCompressor) -> *mut GFileInfo;
    #[cfg(feature = "v2_86")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_86")))]
    pub fn g_zlib_compressor_get_os(compressor: *mut GZlibCompressor) -> c_int;
    pub fn g_zlib_compressor_set_file_info(
        compressor: *mut GZlibCompressor,
        file_info: *mut GFileInfo,
    );
    #[cfg(feature = "v2_86")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_86")))]
    pub fn g_zlib_compressor_set_os(compressor: *mut GZlibCompressor, os: c_int);

    //=========================================================================
    // GZlibDecompressor
    //=========================================================================
    pub fn g_zlib_decompressor_get_type() -> GType;
    pub fn g_zlib_decompressor_new(format: GZlibCompressorFormat) -> *mut GZlibDecompressor;
    pub fn g_zlib_decompressor_get_file_info(
        decompressor: *mut GZlibDecompressor,
    ) -> *mut GFileInfo;

    //=========================================================================
    // GAction
    //=========================================================================
    pub fn g_action_get_type() -> GType;
    pub fn g_action_name_is_valid(action_name: *const c_char) -> gboolean;
    pub fn g_action_parse_detailed_name(
        detailed_name: *const c_char,
        action_name: *mut *mut c_char,
        target_value: *mut *mut glib::GVariant,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_action_print_detailed_name(
        action_name: *const c_char,
        target_value: *mut glib::GVariant,
    ) -> *mut c_char;
    pub fn g_action_activate(action: *mut GAction, parameter: *mut glib::GVariant);
    pub fn g_action_change_state(action: *mut GAction, value: *mut glib::GVariant);
    pub fn g_action_get_enabled(action: *mut GAction) -> gboolean;
    pub fn g_action_get_name(action: *mut GAction) -> *const c_char;
    pub fn g_action_get_parameter_type(action: *mut GAction) -> *const glib::GVariantType;
    pub fn g_action_get_state(action: *mut GAction) -> *mut glib::GVariant;
    pub fn g_action_get_state_hint(action: *mut GAction) -> *mut glib::GVariant;
    pub fn g_action_get_state_type(action: *mut GAction) -> *const glib::GVariantType;

    //=========================================================================
    // GActionGroup
    //=========================================================================
    pub fn g_action_group_get_type() -> GType;
    pub fn g_action_group_action_added(action_group: *mut GActionGroup, action_name: *const c_char);
    pub fn g_action_group_action_enabled_changed(
        action_group: *mut GActionGroup,
        action_name: *const c_char,
        enabled: gboolean,
    );
    pub fn g_action_group_action_removed(
        action_group: *mut GActionGroup,
        action_name: *const c_char,
    );
    pub fn g_action_group_action_state_changed(
        action_group: *mut GActionGroup,
        action_name: *const c_char,
        state: *mut glib::GVariant,
    );
    pub fn g_action_group_activate_action(
        action_group: *mut GActionGroup,
        action_name: *const c_char,
        parameter: *mut glib::GVariant,
    );
    pub fn g_action_group_change_action_state(
        action_group: *mut GActionGroup,
        action_name: *const c_char,
        value: *mut glib::GVariant,
    );
    pub fn g_action_group_get_action_enabled(
        action_group: *mut GActionGroup,
        action_name: *const c_char,
    ) -> gboolean;
    pub fn g_action_group_get_action_parameter_type(
        action_group: *mut GActionGroup,
        action_name: *const c_char,
    ) -> *const glib::GVariantType;
    pub fn g_action_group_get_action_state(
        action_group: *mut GActionGroup,
        action_name: *const c_char,
    ) -> *mut glib::GVariant;
    pub fn g_action_group_get_action_state_hint(
        action_group: *mut GActionGroup,
        action_name: *const c_char,
    ) -> *mut glib::GVariant;
    pub fn g_action_group_get_action_state_type(
        action_group: *mut GActionGroup,
        action_name: *const c_char,
    ) -> *const glib::GVariantType;
    pub fn g_action_group_has_action(
        action_group: *mut GActionGroup,
        action_name: *const c_char,
    ) -> gboolean;
    pub fn g_action_group_list_actions(action_group: *mut GActionGroup) -> *mut *mut c_char;
    pub fn g_action_group_query_action(
        action_group: *mut GActionGroup,
        action_name: *const c_char,
        enabled: *mut gboolean,
        parameter_type: *mut *const glib::GVariantType,
        state_type: *mut *const glib::GVariantType,
        state_hint: *mut *mut glib::GVariant,
        state: *mut *mut glib::GVariant,
    ) -> gboolean;

    //=========================================================================
    // GActionMap
    //=========================================================================
    pub fn g_action_map_get_type() -> GType;
    pub fn g_action_map_add_action(action_map: *mut GActionMap, action: *mut GAction);
    pub fn g_action_map_add_action_entries(
        action_map: *mut GActionMap,
        entries: *const GActionEntry,
        n_entries: c_int,
        user_data: gpointer,
    );
    pub fn g_action_map_lookup_action(
        action_map: *mut GActionMap,
        action_name: *const c_char,
    ) -> *mut GAction;
    pub fn g_action_map_remove_action(action_map: *mut GActionMap, action_name: *const c_char);
    #[cfg(feature = "v2_78")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_78")))]
    pub fn g_action_map_remove_action_entries(
        action_map: *mut GActionMap,
        entries: *const GActionEntry,
        n_entries: c_int,
    );

    //=========================================================================
    // GAppInfo
    //=========================================================================
    pub fn g_app_info_get_type() -> GType;
    pub fn g_app_info_create_from_commandline(
        commandline: *const c_char,
        application_name: *const c_char,
        flags: GAppInfoCreateFlags,
        error: *mut *mut glib::GError,
    ) -> *mut GAppInfo;
    pub fn g_app_info_get_all() -> *mut glib::GList;
    pub fn g_app_info_get_all_for_type(content_type: *const c_char) -> *mut glib::GList;
    pub fn g_app_info_get_default_for_type(
        content_type: *const c_char,
        must_support_uris: gboolean,
    ) -> *mut GAppInfo;
    #[cfg(feature = "v2_74")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_74")))]
    pub fn g_app_info_get_default_for_type_async(
        content_type: *const c_char,
        must_support_uris: gboolean,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    #[cfg(feature = "v2_74")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_74")))]
    pub fn g_app_info_get_default_for_type_finish(
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GAppInfo;
    pub fn g_app_info_get_default_for_uri_scheme(uri_scheme: *const c_char) -> *mut GAppInfo;
    #[cfg(feature = "v2_74")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_74")))]
    pub fn g_app_info_get_default_for_uri_scheme_async(
        uri_scheme: *const c_char,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    #[cfg(feature = "v2_74")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_74")))]
    pub fn g_app_info_get_default_for_uri_scheme_finish(
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GAppInfo;
    pub fn g_app_info_get_fallback_for_type(content_type: *const c_char) -> *mut glib::GList;
    pub fn g_app_info_get_recommended_for_type(content_type: *const c_char) -> *mut glib::GList;
    pub fn g_app_info_launch_default_for_uri(
        uri: *const c_char,
        context: *mut GAppLaunchContext,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_app_info_launch_default_for_uri_async(
        uri: *const c_char,
        context: *mut GAppLaunchContext,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_app_info_launch_default_for_uri_finish(
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_app_info_reset_type_associations(content_type: *const c_char);
    pub fn g_app_info_add_supports_type(
        appinfo: *mut GAppInfo,
        content_type: *const c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_app_info_can_delete(appinfo: *mut GAppInfo) -> gboolean;
    pub fn g_app_info_can_remove_supports_type(appinfo: *mut GAppInfo) -> gboolean;
    pub fn g_app_info_delete(appinfo: *mut GAppInfo) -> gboolean;
    pub fn g_app_info_dup(appinfo: *mut GAppInfo) -> *mut GAppInfo;
    pub fn g_app_info_equal(appinfo1: *mut GAppInfo, appinfo2: *mut GAppInfo) -> gboolean;
    pub fn g_app_info_get_commandline(appinfo: *mut GAppInfo) -> *const c_char;
    pub fn g_app_info_get_description(appinfo: *mut GAppInfo) -> *const c_char;
    pub fn g_app_info_get_display_name(appinfo: *mut GAppInfo) -> *const c_char;
    pub fn g_app_info_get_executable(appinfo: *mut GAppInfo) -> *const c_char;
    pub fn g_app_info_get_icon(appinfo: *mut GAppInfo) -> *mut GIcon;
    pub fn g_app_info_get_id(appinfo: *mut GAppInfo) -> *const c_char;
    pub fn g_app_info_get_name(appinfo: *mut GAppInfo) -> *const c_char;
    pub fn g_app_info_get_supported_types(appinfo: *mut GAppInfo) -> *mut *const c_char;
    pub fn g_app_info_launch(
        appinfo: *mut GAppInfo,
        files: *mut glib::GList,
        context: *mut GAppLaunchContext,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_app_info_launch_uris(
        appinfo: *mut GAppInfo,
        uris: *mut glib::GList,
        context: *mut GAppLaunchContext,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_app_info_launch_uris_async(
        appinfo: *mut GAppInfo,
        uris: *mut glib::GList,
        context: *mut GAppLaunchContext,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_app_info_launch_uris_finish(
        appinfo: *mut GAppInfo,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_app_info_remove_supports_type(
        appinfo: *mut GAppInfo,
        content_type: *const c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_app_info_set_as_default_for_extension(
        appinfo: *mut GAppInfo,
        extension: *const c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_app_info_set_as_default_for_type(
        appinfo: *mut GAppInfo,
        content_type: *const c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_app_info_set_as_last_used_for_type(
        appinfo: *mut GAppInfo,
        content_type: *const c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_app_info_should_show(appinfo: *mut GAppInfo) -> gboolean;
    pub fn g_app_info_supports_files(appinfo: *mut GAppInfo) -> gboolean;
    pub fn g_app_info_supports_uris(appinfo: *mut GAppInfo) -> gboolean;

    //=========================================================================
    // GAsyncInitable
    //=========================================================================
    pub fn g_async_initable_get_type() -> GType;
    pub fn g_async_initable_new_async(
        object_type: GType,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
        first_property_name: *const c_char,
        ...
    );
    //pub fn g_async_initable_new_valist_async(object_type: GType, first_property_name: *const c_char, var_args: /*Unimplemented*/va_list, io_priority: c_int, cancellable: *mut GCancellable, callback: GAsyncReadyCallback, user_data: gpointer);
    pub fn g_async_initable_newv_async(
        object_type: GType,
        n_parameters: c_uint,
        parameters: *mut gobject::GParameter,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_async_initable_init_async(
        initable: *mut GAsyncInitable,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_async_initable_init_finish(
        initable: *mut GAsyncInitable,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_async_initable_new_finish(
        initable: *mut GAsyncInitable,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut gobject::GObject;

    //=========================================================================
    // GAsyncResult
    //=========================================================================
    pub fn g_async_result_get_type() -> GType;
    pub fn g_async_result_get_source_object(res: *mut GAsyncResult) -> *mut gobject::GObject;
    pub fn g_async_result_get_user_data(res: *mut GAsyncResult) -> gpointer;
    pub fn g_async_result_is_tagged(res: *mut GAsyncResult, source_tag: gpointer) -> gboolean;
    pub fn g_async_result_legacy_propagate_error(
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;

    //=========================================================================
    // GConverter
    //=========================================================================
    pub fn g_converter_get_type() -> GType;
    pub fn g_converter_convert(
        converter: *mut GConverter,
        inbuf: *mut u8,
        inbuf_size: size_t,
        outbuf: *mut u8,
        outbuf_size: size_t,
        flags: GConverterFlags,
        bytes_read: *mut size_t,
        bytes_written: *mut size_t,
        error: *mut *mut glib::GError,
    ) -> GConverterResult;
    #[cfg(feature = "v2_82")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_82")))]
    pub fn g_converter_convert_bytes(
        converter: *mut GConverter,
        bytes: *mut glib::GBytes,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GBytes;
    pub fn g_converter_reset(converter: *mut GConverter);

    //=========================================================================
    // GDBusInterface
    //=========================================================================
    pub fn g_dbus_interface_get_type() -> GType;
    pub fn g_dbus_interface_dup_object(interface_: *mut GDBusInterface) -> *mut GDBusObject;
    pub fn g_dbus_interface_get_info(interface_: *mut GDBusInterface) -> *mut GDBusInterfaceInfo;
    pub fn g_dbus_interface_get_object(interface_: *mut GDBusInterface) -> *mut GDBusObject;
    pub fn g_dbus_interface_set_object(interface_: *mut GDBusInterface, object: *mut GDBusObject);

    //=========================================================================
    // GDBusObject
    //=========================================================================
    pub fn g_dbus_object_get_type() -> GType;
    pub fn g_dbus_object_get_interface(
        object: *mut GDBusObject,
        interface_name: *const c_char,
    ) -> *mut GDBusInterface;
    pub fn g_dbus_object_get_interfaces(object: *mut GDBusObject) -> *mut glib::GList;
    pub fn g_dbus_object_get_object_path(object: *mut GDBusObject) -> *const c_char;

    //=========================================================================
    // GDBusObjectManager
    //=========================================================================
    pub fn g_dbus_object_manager_get_type() -> GType;
    pub fn g_dbus_object_manager_get_interface(
        manager: *mut GDBusObjectManager,
        object_path: *const c_char,
        interface_name: *const c_char,
    ) -> *mut GDBusInterface;
    pub fn g_dbus_object_manager_get_object(
        manager: *mut GDBusObjectManager,
        object_path: *const c_char,
    ) -> *mut GDBusObject;
    pub fn g_dbus_object_manager_get_object_path(manager: *mut GDBusObjectManager)
    -> *const c_char;
    pub fn g_dbus_object_manager_get_objects(manager: *mut GDBusObjectManager) -> *mut glib::GList;

    //=========================================================================
    // GDatagramBased
    //=========================================================================
    pub fn g_datagram_based_get_type() -> GType;
    pub fn g_datagram_based_condition_check(
        datagram_based: *mut GDatagramBased,
        condition: glib::GIOCondition,
    ) -> glib::GIOCondition;
    pub fn g_datagram_based_condition_wait(
        datagram_based: *mut GDatagramBased,
        condition: glib::GIOCondition,
        timeout: i64,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_datagram_based_create_source(
        datagram_based: *mut GDatagramBased,
        condition: glib::GIOCondition,
        cancellable: *mut GCancellable,
    ) -> *mut glib::GSource;
    pub fn g_datagram_based_receive_messages(
        datagram_based: *mut GDatagramBased,
        messages: *mut GInputMessage,
        num_messages: c_uint,
        flags: c_int,
        timeout: i64,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> c_int;
    pub fn g_datagram_based_send_messages(
        datagram_based: *mut GDatagramBased,
        messages: *mut GOutputMessage,
        num_messages: c_uint,
        flags: c_int,
        timeout: i64,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> c_int;

    //=========================================================================
    // GDebugController
    //=========================================================================
    #[cfg(feature = "v2_72")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_72")))]
    pub fn g_debug_controller_get_type() -> GType;
    #[cfg(feature = "v2_72")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_72")))]
    pub fn g_debug_controller_get_debug_enabled(self_: *mut GDebugController) -> gboolean;
    #[cfg(feature = "v2_72")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_72")))]
    pub fn g_debug_controller_set_debug_enabled(
        self_: *mut GDebugController,
        debug_enabled: gboolean,
    );

    //=========================================================================
    // GDrive
    //=========================================================================
    pub fn g_drive_get_type() -> GType;
    pub fn g_drive_can_eject(drive: *mut GDrive) -> gboolean;
    pub fn g_drive_can_poll_for_media(drive: *mut GDrive) -> gboolean;
    pub fn g_drive_can_start(drive: *mut GDrive) -> gboolean;
    pub fn g_drive_can_start_degraded(drive: *mut GDrive) -> gboolean;
    pub fn g_drive_can_stop(drive: *mut GDrive) -> gboolean;
    pub fn g_drive_eject(
        drive: *mut GDrive,
        flags: GMountUnmountFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_drive_eject_finish(
        drive: *mut GDrive,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_drive_eject_with_operation(
        drive: *mut GDrive,
        flags: GMountUnmountFlags,
        mount_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_drive_eject_with_operation_finish(
        drive: *mut GDrive,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_drive_enumerate_identifiers(drive: *mut GDrive) -> *mut *mut c_char;
    pub fn g_drive_get_icon(drive: *mut GDrive) -> *mut GIcon;
    pub fn g_drive_get_identifier(drive: *mut GDrive, kind: *const c_char) -> *mut c_char;
    pub fn g_drive_get_name(drive: *mut GDrive) -> *mut c_char;
    pub fn g_drive_get_sort_key(drive: *mut GDrive) -> *const c_char;
    pub fn g_drive_get_start_stop_type(drive: *mut GDrive) -> GDriveStartStopType;
    pub fn g_drive_get_symbolic_icon(drive: *mut GDrive) -> *mut GIcon;
    pub fn g_drive_get_volumes(drive: *mut GDrive) -> *mut glib::GList;
    pub fn g_drive_has_media(drive: *mut GDrive) -> gboolean;
    pub fn g_drive_has_volumes(drive: *mut GDrive) -> gboolean;
    pub fn g_drive_is_media_check_automatic(drive: *mut GDrive) -> gboolean;
    pub fn g_drive_is_media_removable(drive: *mut GDrive) -> gboolean;
    pub fn g_drive_is_removable(drive: *mut GDrive) -> gboolean;
    pub fn g_drive_poll_for_media(
        drive: *mut GDrive,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_drive_poll_for_media_finish(
        drive: *mut GDrive,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_drive_start(
        drive: *mut GDrive,
        flags: GDriveStartFlags,
        mount_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_drive_start_finish(
        drive: *mut GDrive,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_drive_stop(
        drive: *mut GDrive,
        flags: GMountUnmountFlags,
        mount_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_drive_stop_finish(
        drive: *mut GDrive,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;

    //=========================================================================
    // GDtlsClientConnection
    //=========================================================================
    pub fn g_dtls_client_connection_get_type() -> GType;
    pub fn g_dtls_client_connection_new(
        base_socket: *mut GDatagramBased,
        server_identity: *mut GSocketConnectable,
        error: *mut *mut glib::GError,
    ) -> *mut GDtlsClientConnection;
    pub fn g_dtls_client_connection_get_accepted_cas(
        conn: *mut GDtlsClientConnection,
    ) -> *mut glib::GList;
    pub fn g_dtls_client_connection_get_server_identity(
        conn: *mut GDtlsClientConnection,
    ) -> *mut GSocketConnectable;
    pub fn g_dtls_client_connection_get_validation_flags(
        conn: *mut GDtlsClientConnection,
    ) -> GTlsCertificateFlags;
    pub fn g_dtls_client_connection_set_server_identity(
        conn: *mut GDtlsClientConnection,
        identity: *mut GSocketConnectable,
    );
    pub fn g_dtls_client_connection_set_validation_flags(
        conn: *mut GDtlsClientConnection,
        flags: GTlsCertificateFlags,
    );

    //=========================================================================
    // GDtlsConnection
    //=========================================================================
    pub fn g_dtls_connection_get_type() -> GType;
    pub fn g_dtls_connection_close(
        conn: *mut GDtlsConnection,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_dtls_connection_close_async(
        conn: *mut GDtlsConnection,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dtls_connection_close_finish(
        conn: *mut GDtlsConnection,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_dtls_connection_emit_accept_certificate(
        conn: *mut GDtlsConnection,
        peer_cert: *mut GTlsCertificate,
        errors: GTlsCertificateFlags,
    ) -> gboolean;
    pub fn g_dtls_connection_get_certificate(conn: *mut GDtlsConnection) -> *mut GTlsCertificate;
    #[cfg(feature = "v2_66")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_66")))]
    pub fn g_dtls_connection_get_channel_binding_data(
        conn: *mut GDtlsConnection,
        type_: GTlsChannelBindingType,
        data: *mut glib::GByteArray,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_dtls_connection_get_ciphersuite_name(conn: *mut GDtlsConnection) -> *mut c_char;
    pub fn g_dtls_connection_get_database(conn: *mut GDtlsConnection) -> *mut GTlsDatabase;
    pub fn g_dtls_connection_get_interaction(conn: *mut GDtlsConnection) -> *mut GTlsInteraction;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_dtls_connection_get_negotiated_protocol(conn: *mut GDtlsConnection) -> *const c_char;
    pub fn g_dtls_connection_get_peer_certificate(
        conn: *mut GDtlsConnection,
    ) -> *mut GTlsCertificate;
    pub fn g_dtls_connection_get_peer_certificate_errors(
        conn: *mut GDtlsConnection,
    ) -> GTlsCertificateFlags;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_dtls_connection_get_protocol_version(
        conn: *mut GDtlsConnection,
    ) -> GTlsProtocolVersion;
    pub fn g_dtls_connection_get_rehandshake_mode(
        conn: *mut GDtlsConnection,
    ) -> GTlsRehandshakeMode;
    pub fn g_dtls_connection_get_require_close_notify(conn: *mut GDtlsConnection) -> gboolean;
    pub fn g_dtls_connection_handshake(
        conn: *mut GDtlsConnection,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_dtls_connection_handshake_async(
        conn: *mut GDtlsConnection,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dtls_connection_handshake_finish(
        conn: *mut GDtlsConnection,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_dtls_connection_set_advertised_protocols(
        conn: *mut GDtlsConnection,
        protocols: *const *const c_char,
    );
    pub fn g_dtls_connection_set_certificate(
        conn: *mut GDtlsConnection,
        certificate: *mut GTlsCertificate,
    );
    pub fn g_dtls_connection_set_database(conn: *mut GDtlsConnection, database: *mut GTlsDatabase);
    pub fn g_dtls_connection_set_interaction(
        conn: *mut GDtlsConnection,
        interaction: *mut GTlsInteraction,
    );
    pub fn g_dtls_connection_set_rehandshake_mode(
        conn: *mut GDtlsConnection,
        mode: GTlsRehandshakeMode,
    );
    pub fn g_dtls_connection_set_require_close_notify(
        conn: *mut GDtlsConnection,
        require_close_notify: gboolean,
    );
    pub fn g_dtls_connection_shutdown(
        conn: *mut GDtlsConnection,
        shutdown_read: gboolean,
        shutdown_write: gboolean,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_dtls_connection_shutdown_async(
        conn: *mut GDtlsConnection,
        shutdown_read: gboolean,
        shutdown_write: gboolean,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dtls_connection_shutdown_finish(
        conn: *mut GDtlsConnection,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;

    //=========================================================================
    // GDtlsServerConnection
    //=========================================================================
    pub fn g_dtls_server_connection_get_type() -> GType;
    pub fn g_dtls_server_connection_new(
        base_socket: *mut GDatagramBased,
        certificate: *mut GTlsCertificate,
        error: *mut *mut glib::GError,
    ) -> *mut GDtlsServerConnection;

    //=========================================================================
    // GFile
    //=========================================================================
    pub fn g_file_get_type() -> GType;
    pub fn g_file_new_build_filename(first_element: *const c_char, ...) -> *mut GFile;
    #[cfg(feature = "v2_78")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_78")))]
    pub fn g_file_new_build_filenamev(args: *const *const c_char) -> *mut GFile;
    pub fn g_file_new_for_commandline_arg(arg: *const c_char) -> *mut GFile;
    pub fn g_file_new_for_commandline_arg_and_cwd(
        arg: *const c_char,
        cwd: *const c_char,
    ) -> *mut GFile;
    pub fn g_file_new_for_path(path: *const c_char) -> *mut GFile;
    pub fn g_file_new_for_uri(uri: *const c_char) -> *mut GFile;
    pub fn g_file_new_tmp(
        tmpl: *const c_char,
        iostream: *mut *mut GFileIOStream,
        error: *mut *mut glib::GError,
    ) -> *mut GFile;
    #[cfg(feature = "v2_74")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_74")))]
    pub fn g_file_new_tmp_async(
        tmpl: *const c_char,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    #[cfg(feature = "v2_74")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_74")))]
    pub fn g_file_new_tmp_dir_async(
        tmpl: *const c_char,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    #[cfg(feature = "v2_74")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_74")))]
    pub fn g_file_new_tmp_dir_finish(
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFile;
    #[cfg(feature = "v2_74")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_74")))]
    pub fn g_file_new_tmp_finish(
        result: *mut GAsyncResult,
        iostream: *mut *mut GFileIOStream,
        error: *mut *mut glib::GError,
    ) -> *mut GFile;
    pub fn g_file_parse_name(parse_name: *const c_char) -> *mut GFile;
    pub fn g_file_append_to(
        file: *mut GFile,
        flags: GFileCreateFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileOutputStream;
    pub fn g_file_append_to_async(
        file: *mut GFile,
        flags: GFileCreateFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_append_to_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFileOutputStream;
    #[cfg(feature = "v2_68")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_68")))]
    pub fn g_file_build_attribute_list_for_copy(
        file: *mut GFile,
        flags: GFileCopyFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut c_char;
    pub fn g_file_copy(
        source: *mut GFile,
        destination: *mut GFile,
        flags: GFileCopyFlags,
        cancellable: *mut GCancellable,
        progress_callback: GFileProgressCallback,
        progress_callback_data: gpointer,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_copy_async(
        source: *mut GFile,
        destination: *mut GFile,
        flags: GFileCopyFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        progress_callback: GFileProgressCallback,
        progress_callback_data: gpointer,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    #[cfg(feature = "v2_82")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_82")))]
    pub fn g_file_copy_async_with_closures(
        source: *mut GFile,
        destination: *mut GFile,
        flags: GFileCopyFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        progress_callback_closure: *mut gobject::GClosure,
        ready_callback_closure: *mut gobject::GClosure,
    );
    pub fn g_file_copy_attributes(
        source: *mut GFile,
        destination: *mut GFile,
        flags: GFileCopyFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_copy_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_create(
        file: *mut GFile,
        flags: GFileCreateFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileOutputStream;
    pub fn g_file_create_async(
        file: *mut GFile,
        flags: GFileCreateFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_create_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFileOutputStream;
    pub fn g_file_create_readwrite(
        file: *mut GFile,
        flags: GFileCreateFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileIOStream;
    pub fn g_file_create_readwrite_async(
        file: *mut GFile,
        flags: GFileCreateFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_create_readwrite_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFileIOStream;
    pub fn g_file_delete(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_delete_async(
        file: *mut GFile,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_delete_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_dup(file: *mut GFile) -> *mut GFile;
    pub fn g_file_eject_mountable(
        file: *mut GFile,
        flags: GMountUnmountFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_eject_mountable_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_eject_mountable_with_operation(
        file: *mut GFile,
        flags: GMountUnmountFlags,
        mount_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_eject_mountable_with_operation_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_enumerate_children(
        file: *mut GFile,
        attributes: *const c_char,
        flags: GFileQueryInfoFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileEnumerator;
    pub fn g_file_enumerate_children_async(
        file: *mut GFile,
        attributes: *const c_char,
        flags: GFileQueryInfoFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_enumerate_children_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFileEnumerator;
    pub fn g_file_equal(file1: *mut GFile, file2: *mut GFile) -> gboolean;
    pub fn g_file_find_enclosing_mount(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GMount;
    pub fn g_file_find_enclosing_mount_async(
        file: *mut GFile,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_find_enclosing_mount_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GMount;
    pub fn g_file_get_basename(file: *mut GFile) -> *mut c_char;
    pub fn g_file_get_child(file: *mut GFile, name: *const c_char) -> *mut GFile;
    pub fn g_file_get_child_for_display_name(
        file: *mut GFile,
        display_name: *const c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GFile;
    pub fn g_file_get_parent(file: *mut GFile) -> *mut GFile;
    pub fn g_file_get_parse_name(file: *mut GFile) -> *mut c_char;
    pub fn g_file_get_path(file: *mut GFile) -> *mut c_char;
    pub fn g_file_get_relative_path(parent: *mut GFile, descendant: *mut GFile) -> *mut c_char;
    pub fn g_file_get_uri(file: *mut GFile) -> *mut c_char;
    pub fn g_file_get_uri_scheme(file: *mut GFile) -> *mut c_char;
    pub fn g_file_has_parent(file: *mut GFile, parent: *mut GFile) -> gboolean;
    pub fn g_file_has_prefix(file: *mut GFile, prefix: *mut GFile) -> gboolean;
    pub fn g_file_has_uri_scheme(file: *mut GFile, uri_scheme: *const c_char) -> gboolean;
    pub fn g_file_hash(file: gconstpointer) -> c_uint;
    pub fn g_file_is_native(file: *mut GFile) -> gboolean;
    pub fn g_file_load_bytes(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        etag_out: *mut *mut c_char,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GBytes;
    pub fn g_file_load_bytes_async(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_load_bytes_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        etag_out: *mut *mut c_char,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GBytes;
    pub fn g_file_load_contents(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        contents: *mut *mut u8,
        length: *mut size_t,
        etag_out: *mut *mut c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_load_contents_async(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_load_contents_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        contents: *mut *mut u8,
        length: *mut size_t,
        etag_out: *mut *mut c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_load_partial_contents_async(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        read_more_callback: GFileReadMoreCallback,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_load_partial_contents_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        contents: *mut *mut u8,
        length: *mut size_t,
        etag_out: *mut *mut c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_make_directory(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_make_directory_async(
        file: *mut GFile,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_make_directory_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_make_directory_with_parents(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_make_symbolic_link(
        file: *mut GFile,
        symlink_value: *const c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    #[cfg(feature = "v2_74")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_74")))]
    pub fn g_file_make_symbolic_link_async(
        file: *mut GFile,
        symlink_value: *const c_char,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    #[cfg(feature = "v2_74")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_74")))]
    pub fn g_file_make_symbolic_link_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_measure_disk_usage(
        file: *mut GFile,
        flags: GFileMeasureFlags,
        cancellable: *mut GCancellable,
        progress_callback: GFileMeasureProgressCallback,
        progress_data: gpointer,
        disk_usage: *mut u64,
        num_dirs: *mut u64,
        num_files: *mut u64,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_measure_disk_usage_async(
        file: *mut GFile,
        flags: GFileMeasureFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        progress_callback: GFileMeasureProgressCallback,
        progress_data: gpointer,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_measure_disk_usage_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        disk_usage: *mut u64,
        num_dirs: *mut u64,
        num_files: *mut u64,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_monitor(
        file: *mut GFile,
        flags: GFileMonitorFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileMonitor;
    pub fn g_file_monitor_directory(
        file: *mut GFile,
        flags: GFileMonitorFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileMonitor;
    pub fn g_file_monitor_file(
        file: *mut GFile,
        flags: GFileMonitorFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileMonitor;
    pub fn g_file_mount_enclosing_volume(
        location: *mut GFile,
        flags: GMountMountFlags,
        mount_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_mount_enclosing_volume_finish(
        location: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_mount_mountable(
        file: *mut GFile,
        flags: GMountMountFlags,
        mount_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_mount_mountable_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFile;
    pub fn g_file_move(
        source: *mut GFile,
        destination: *mut GFile,
        flags: GFileCopyFlags,
        cancellable: *mut GCancellable,
        progress_callback: GFileProgressCallback,
        progress_callback_data: gpointer,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    #[cfg(feature = "v2_72")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_72")))]
    pub fn g_file_move_async(
        source: *mut GFile,
        destination: *mut GFile,
        flags: GFileCopyFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        progress_callback: GFileProgressCallback,
        progress_callback_data: gpointer,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    #[cfg(feature = "v2_82")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_82")))]
    pub fn g_file_move_async_with_closures(
        source: *mut GFile,
        destination: *mut GFile,
        flags: GFileCopyFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        progress_callback_closure: *mut gobject::GClosure,
        ready_callback_closure: *mut gobject::GClosure,
    );
    #[cfg(feature = "v2_72")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_72")))]
    pub fn g_file_move_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_open_readwrite(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileIOStream;
    pub fn g_file_open_readwrite_async(
        file: *mut GFile,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_open_readwrite_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFileIOStream;
    pub fn g_file_peek_path(file: *mut GFile) -> *const c_char;
    pub fn g_file_poll_mountable(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_poll_mountable_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_query_default_handler(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GAppInfo;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_file_query_default_handler_async(
        file: *mut GFile,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_file_query_default_handler_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GAppInfo;
    pub fn g_file_query_exists(file: *mut GFile, cancellable: *mut GCancellable) -> gboolean;
    pub fn g_file_query_file_type(
        file: *mut GFile,
        flags: GFileQueryInfoFlags,
        cancellable: *mut GCancellable,
    ) -> GFileType;
    pub fn g_file_query_filesystem_info(
        file: *mut GFile,
        attributes: *const c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileInfo;
    pub fn g_file_query_filesystem_info_async(
        file: *mut GFile,
        attributes: *const c_char,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_query_filesystem_info_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFileInfo;
    pub fn g_file_query_info(
        file: *mut GFile,
        attributes: *const c_char,
        flags: GFileQueryInfoFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileInfo;
    pub fn g_file_query_info_async(
        file: *mut GFile,
        attributes: *const c_char,
        flags: GFileQueryInfoFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_query_info_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFileInfo;
    pub fn g_file_query_settable_attributes(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileAttributeInfoList;
    pub fn g_file_query_writable_namespaces(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileAttributeInfoList;
    pub fn g_file_read(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileInputStream;
    pub fn g_file_read_async(
        file: *mut GFile,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_read_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFileInputStream;
    pub fn g_file_replace(
        file: *mut GFile,
        etag: *const c_char,
        make_backup: gboolean,
        flags: GFileCreateFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileOutputStream;
    pub fn g_file_replace_async(
        file: *mut GFile,
        etag: *const c_char,
        make_backup: gboolean,
        flags: GFileCreateFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_replace_contents(
        file: *mut GFile,
        contents: *const u8,
        length: size_t,
        etag: *const c_char,
        make_backup: gboolean,
        flags: GFileCreateFlags,
        new_etag: *mut *mut c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_replace_contents_async(
        file: *mut GFile,
        contents: *const u8,
        length: size_t,
        etag: *const c_char,
        make_backup: gboolean,
        flags: GFileCreateFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_replace_contents_bytes_async(
        file: *mut GFile,
        contents: *mut glib::GBytes,
        etag: *const c_char,
        make_backup: gboolean,
        flags: GFileCreateFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_replace_contents_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        new_etag: *mut *mut c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_replace_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFileOutputStream;
    pub fn g_file_replace_readwrite(
        file: *mut GFile,
        etag: *const c_char,
        make_backup: gboolean,
        flags: GFileCreateFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFileIOStream;
    pub fn g_file_replace_readwrite_async(
        file: *mut GFile,
        etag: *const c_char,
        make_backup: gboolean,
        flags: GFileCreateFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_replace_readwrite_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFileIOStream;
    pub fn g_file_resolve_relative_path(
        file: *mut GFile,
        relative_path: *const c_char,
    ) -> *mut GFile;
    pub fn g_file_set_attribute(
        file: *mut GFile,
        attribute: *const c_char,
        type_: GFileAttributeType,
        value_p: gpointer,
        flags: GFileQueryInfoFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_set_attribute_byte_string(
        file: *mut GFile,
        attribute: *const c_char,
        value: *const c_char,
        flags: GFileQueryInfoFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_set_attribute_int32(
        file: *mut GFile,
        attribute: *const c_char,
        value: i32,
        flags: GFileQueryInfoFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_set_attribute_int64(
        file: *mut GFile,
        attribute: *const c_char,
        value: i64,
        flags: GFileQueryInfoFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_set_attribute_string(
        file: *mut GFile,
        attribute: *const c_char,
        value: *const c_char,
        flags: GFileQueryInfoFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_set_attribute_uint32(
        file: *mut GFile,
        attribute: *const c_char,
        value: u32,
        flags: GFileQueryInfoFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_set_attribute_uint64(
        file: *mut GFile,
        attribute: *const c_char,
        value: u64,
        flags: GFileQueryInfoFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_set_attributes_async(
        file: *mut GFile,
        info: *mut GFileInfo,
        flags: GFileQueryInfoFlags,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_set_attributes_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        info: *mut *mut GFileInfo,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_set_attributes_from_info(
        file: *mut GFile,
        info: *mut GFileInfo,
        flags: GFileQueryInfoFlags,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_set_display_name(
        file: *mut GFile,
        display_name: *const c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GFile;
    pub fn g_file_set_display_name_async(
        file: *mut GFile,
        display_name: *const c_char,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_set_display_name_finish(
        file: *mut GFile,
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GFile;
    pub fn g_file_start_mountable(
        file: *mut GFile,
        flags: GDriveStartFlags,
        start_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_start_mountable_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_stop_mountable(
        file: *mut GFile,
        flags: GMountUnmountFlags,
        mount_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_stop_mountable_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_supports_thread_contexts(file: *mut GFile) -> gboolean;
    pub fn g_file_trash(
        file: *mut GFile,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_trash_async(
        file: *mut GFile,
        io_priority: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_trash_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_unmount_mountable(
        file: *mut GFile,
        flags: GMountUnmountFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_unmount_mountable_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_file_unmount_mountable_with_operation(
        file: *mut GFile,
        flags: GMountUnmountFlags,
        mount_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_file_unmount_mountable_with_operation_finish(
        file: *mut GFile,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;

    //=========================================================================
    // GIcon
    //=========================================================================
    pub fn g_icon_get_type() -> GType;
    pub fn g_icon_deserialize(value: *mut glib::GVariant) -> *mut GIcon;
    pub fn g_icon_new_for_string(str: *const c_char, error: *mut *mut glib::GError) -> *mut GIcon;
    pub fn g_icon_equal(icon1: *mut GIcon, icon2: *mut GIcon) -> gboolean;
    pub fn g_icon_hash(icon: gconstpointer) -> c_uint;
    pub fn g_icon_serialize(icon: *mut GIcon) -> *mut glib::GVariant;
    pub fn g_icon_to_string(icon: *mut GIcon) -> *mut c_char;

    //=========================================================================
    // GInitable
    //=========================================================================
    pub fn g_initable_get_type() -> GType;
    pub fn g_initable_new(
        object_type: GType,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
        first_property_name: *const c_char,
        ...
    ) -> *mut gobject::GObject;
    //pub fn g_initable_new_valist(object_type: GType, first_property_name: *const c_char, var_args: /*Unimplemented*/va_list, cancellable: *mut GCancellable, error: *mut *mut glib::GError) -> *mut gobject::GObject;
    pub fn g_initable_newv(
        object_type: GType,
        n_parameters: c_uint,
        parameters: *mut gobject::GParameter,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut gobject::GObject;
    pub fn g_initable_init(
        initable: *mut GInitable,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;

    //=========================================================================
    // GListModel
    //=========================================================================
    pub fn g_list_model_get_type() -> GType;
    pub fn g_list_model_get_item(list: *mut GListModel, position: c_uint) -> gpointer;
    pub fn g_list_model_get_item_type(list: *mut GListModel) -> GType;
    pub fn g_list_model_get_n_items(list: *mut GListModel) -> c_uint;
    pub fn g_list_model_get_object(
        list: *mut GListModel,
        position: c_uint,
    ) -> *mut gobject::GObject;
    pub fn g_list_model_items_changed(
        list: *mut GListModel,
        position: c_uint,
        removed: c_uint,
        added: c_uint,
    );

    //=========================================================================
    // GLoadableIcon
    //=========================================================================
    pub fn g_loadable_icon_get_type() -> GType;
    pub fn g_loadable_icon_load(
        icon: *mut GLoadableIcon,
        size: c_int,
        type_: *mut *mut c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GInputStream;
    pub fn g_loadable_icon_load_async(
        icon: *mut GLoadableIcon,
        size: c_int,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_loadable_icon_load_finish(
        icon: *mut GLoadableIcon,
        res: *mut GAsyncResult,
        type_: *mut *mut c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GInputStream;

    //=========================================================================
    // GMemoryMonitor
    //=========================================================================
    #[cfg(feature = "v2_64")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_64")))]
    pub fn g_memory_monitor_get_type() -> GType;
    #[cfg(feature = "v2_64")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_64")))]
    pub fn g_memory_monitor_dup_default() -> *mut GMemoryMonitor;

    //=========================================================================
    // GMount
    //=========================================================================
    pub fn g_mount_get_type() -> GType;
    pub fn g_mount_can_eject(mount: *mut GMount) -> gboolean;
    pub fn g_mount_can_unmount(mount: *mut GMount) -> gboolean;
    pub fn g_mount_eject(
        mount: *mut GMount,
        flags: GMountUnmountFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_mount_eject_finish(
        mount: *mut GMount,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_mount_eject_with_operation(
        mount: *mut GMount,
        flags: GMountUnmountFlags,
        mount_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_mount_eject_with_operation_finish(
        mount: *mut GMount,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_mount_get_default_location(mount: *mut GMount) -> *mut GFile;
    pub fn g_mount_get_drive(mount: *mut GMount) -> *mut GDrive;
    pub fn g_mount_get_icon(mount: *mut GMount) -> *mut GIcon;
    pub fn g_mount_get_name(mount: *mut GMount) -> *mut c_char;
    pub fn g_mount_get_root(mount: *mut GMount) -> *mut GFile;
    pub fn g_mount_get_sort_key(mount: *mut GMount) -> *const c_char;
    pub fn g_mount_get_symbolic_icon(mount: *mut GMount) -> *mut GIcon;
    pub fn g_mount_get_uuid(mount: *mut GMount) -> *mut c_char;
    pub fn g_mount_get_volume(mount: *mut GMount) -> *mut GVolume;
    pub fn g_mount_guess_content_type(
        mount: *mut GMount,
        force_rescan: gboolean,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_mount_guess_content_type_finish(
        mount: *mut GMount,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut *mut c_char;
    pub fn g_mount_guess_content_type_sync(
        mount: *mut GMount,
        force_rescan: gboolean,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut *mut c_char;
    pub fn g_mount_is_shadowed(mount: *mut GMount) -> gboolean;
    pub fn g_mount_remount(
        mount: *mut GMount,
        flags: GMountMountFlags,
        mount_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_mount_remount_finish(
        mount: *mut GMount,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_mount_shadow(mount: *mut GMount);
    pub fn g_mount_unmount(
        mount: *mut GMount,
        flags: GMountUnmountFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_mount_unmount_finish(
        mount: *mut GMount,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_mount_unmount_with_operation(
        mount: *mut GMount,
        flags: GMountUnmountFlags,
        mount_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_mount_unmount_with_operation_finish(
        mount: *mut GMount,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_mount_unshadow(mount: *mut GMount);

    //=========================================================================
    // GNetworkMonitor
    //=========================================================================
    pub fn g_network_monitor_get_type() -> GType;
    pub fn g_network_monitor_get_default() -> *mut GNetworkMonitor;
    pub fn g_network_monitor_can_reach(
        monitor: *mut GNetworkMonitor,
        connectable: *mut GSocketConnectable,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_network_monitor_can_reach_async(
        monitor: *mut GNetworkMonitor,
        connectable: *mut GSocketConnectable,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_network_monitor_can_reach_finish(
        monitor: *mut GNetworkMonitor,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_network_monitor_get_connectivity(
        monitor: *mut GNetworkMonitor,
    ) -> GNetworkConnectivity;
    pub fn g_network_monitor_get_network_available(monitor: *mut GNetworkMonitor) -> gboolean;
    pub fn g_network_monitor_get_network_metered(monitor: *mut GNetworkMonitor) -> gboolean;

    //=========================================================================
    // GPollableInputStream
    //=========================================================================
    pub fn g_pollable_input_stream_get_type() -> GType;
    pub fn g_pollable_input_stream_can_poll(stream: *mut GPollableInputStream) -> gboolean;
    pub fn g_pollable_input_stream_create_source(
        stream: *mut GPollableInputStream,
        cancellable: *mut GCancellable,
    ) -> *mut glib::GSource;
    pub fn g_pollable_input_stream_is_readable(stream: *mut GPollableInputStream) -> gboolean;
    pub fn g_pollable_input_stream_read_nonblocking(
        stream: *mut GPollableInputStream,
        buffer: *mut u8,
        count: size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;

    //=========================================================================
    // GPollableOutputStream
    //=========================================================================
    pub fn g_pollable_output_stream_get_type() -> GType;
    pub fn g_pollable_output_stream_can_poll(stream: *mut GPollableOutputStream) -> gboolean;
    pub fn g_pollable_output_stream_create_source(
        stream: *mut GPollableOutputStream,
        cancellable: *mut GCancellable,
    ) -> *mut glib::GSource;
    pub fn g_pollable_output_stream_is_writable(stream: *mut GPollableOutputStream) -> gboolean;
    pub fn g_pollable_output_stream_write_nonblocking(
        stream: *mut GPollableOutputStream,
        buffer: *mut u8,
        count: size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_pollable_output_stream_writev_nonblocking(
        stream: *mut GPollableOutputStream,
        vectors: *const GOutputVector,
        n_vectors: size_t,
        bytes_written: *mut size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> GPollableReturn;

    //=========================================================================
    // GPowerProfileMonitor
    //=========================================================================
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_power_profile_monitor_get_type() -> GType;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_power_profile_monitor_dup_default() -> *mut GPowerProfileMonitor;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_power_profile_monitor_get_power_saver_enabled(
        monitor: *mut GPowerProfileMonitor,
    ) -> gboolean;

    //=========================================================================
    // GProxy
    //=========================================================================
    pub fn g_proxy_get_type() -> GType;
    pub fn g_proxy_get_default_for_protocol(protocol: *const c_char) -> *mut GProxy;
    pub fn g_proxy_connect(
        proxy: *mut GProxy,
        connection: *mut GIOStream,
        proxy_address: *mut GProxyAddress,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GIOStream;
    pub fn g_proxy_connect_async(
        proxy: *mut GProxy,
        connection: *mut GIOStream,
        proxy_address: *mut GProxyAddress,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_proxy_connect_finish(
        proxy: *mut GProxy,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GIOStream;
    pub fn g_proxy_supports_hostname(proxy: *mut GProxy) -> gboolean;

    //=========================================================================
    // GProxyResolver
    //=========================================================================
    pub fn g_proxy_resolver_get_type() -> GType;
    pub fn g_proxy_resolver_get_default() -> *mut GProxyResolver;
    pub fn g_proxy_resolver_is_supported(resolver: *mut GProxyResolver) -> gboolean;
    pub fn g_proxy_resolver_lookup(
        resolver: *mut GProxyResolver,
        uri: *const c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut *mut c_char;
    pub fn g_proxy_resolver_lookup_async(
        resolver: *mut GProxyResolver,
        uri: *const c_char,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_proxy_resolver_lookup_finish(
        resolver: *mut GProxyResolver,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut *mut c_char;

    //=========================================================================
    // GRemoteActionGroup
    //=========================================================================
    pub fn g_remote_action_group_get_type() -> GType;
    pub fn g_remote_action_group_activate_action_full(
        remote: *mut GRemoteActionGroup,
        action_name: *const c_char,
        parameter: *mut glib::GVariant,
        platform_data: *mut glib::GVariant,
    );
    pub fn g_remote_action_group_change_action_state_full(
        remote: *mut GRemoteActionGroup,
        action_name: *const c_char,
        value: *mut glib::GVariant,
        platform_data: *mut glib::GVariant,
    );

    //=========================================================================
    // GSeekable
    //=========================================================================
    pub fn g_seekable_get_type() -> GType;
    pub fn g_seekable_can_seek(seekable: *mut GSeekable) -> gboolean;
    pub fn g_seekable_can_truncate(seekable: *mut GSeekable) -> gboolean;
    pub fn g_seekable_seek(
        seekable: *mut GSeekable,
        offset: i64,
        type_: glib::GSeekType,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_seekable_tell(seekable: *mut GSeekable) -> i64;
    pub fn g_seekable_truncate(
        seekable: *mut GSeekable,
        offset: i64,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;

    //=========================================================================
    // GSocketConnectable
    //=========================================================================
    pub fn g_socket_connectable_get_type() -> GType;
    pub fn g_socket_connectable_enumerate(
        connectable: *mut GSocketConnectable,
    ) -> *mut GSocketAddressEnumerator;
    pub fn g_socket_connectable_proxy_enumerate(
        connectable: *mut GSocketConnectable,
    ) -> *mut GSocketAddressEnumerator;
    pub fn g_socket_connectable_to_string(connectable: *mut GSocketConnectable) -> *mut c_char;

    //=========================================================================
    // GTlsBackend
    //=========================================================================
    pub fn g_tls_backend_get_type() -> GType;
    pub fn g_tls_backend_get_default() -> *mut GTlsBackend;
    pub fn g_tls_backend_get_certificate_type(backend: *mut GTlsBackend) -> GType;
    pub fn g_tls_backend_get_client_connection_type(backend: *mut GTlsBackend) -> GType;
    pub fn g_tls_backend_get_default_database(backend: *mut GTlsBackend) -> *mut GTlsDatabase;
    pub fn g_tls_backend_get_dtls_client_connection_type(backend: *mut GTlsBackend) -> GType;
    pub fn g_tls_backend_get_dtls_server_connection_type(backend: *mut GTlsBackend) -> GType;
    pub fn g_tls_backend_get_file_database_type(backend: *mut GTlsBackend) -> GType;
    pub fn g_tls_backend_get_server_connection_type(backend: *mut GTlsBackend) -> GType;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_tls_backend_set_default_database(
        backend: *mut GTlsBackend,
        database: *mut GTlsDatabase,
    );
    pub fn g_tls_backend_supports_dtls(backend: *mut GTlsBackend) -> gboolean;
    pub fn g_tls_backend_supports_tls(backend: *mut GTlsBackend) -> gboolean;

    //=========================================================================
    // GTlsClientConnection
    //=========================================================================
    pub fn g_tls_client_connection_get_type() -> GType;
    pub fn g_tls_client_connection_new(
        base_io_stream: *mut GIOStream,
        server_identity: *mut GSocketConnectable,
        error: *mut *mut glib::GError,
    ) -> *mut GTlsClientConnection;
    pub fn g_tls_client_connection_copy_session_state(
        conn: *mut GTlsClientConnection,
        source: *mut GTlsClientConnection,
    );
    pub fn g_tls_client_connection_get_accepted_cas(
        conn: *mut GTlsClientConnection,
    ) -> *mut glib::GList;
    pub fn g_tls_client_connection_get_server_identity(
        conn: *mut GTlsClientConnection,
    ) -> *mut GSocketConnectable;
    pub fn g_tls_client_connection_get_use_ssl3(conn: *mut GTlsClientConnection) -> gboolean;
    pub fn g_tls_client_connection_get_validation_flags(
        conn: *mut GTlsClientConnection,
    ) -> GTlsCertificateFlags;
    pub fn g_tls_client_connection_set_server_identity(
        conn: *mut GTlsClientConnection,
        identity: *mut GSocketConnectable,
    );
    pub fn g_tls_client_connection_set_use_ssl3(
        conn: *mut GTlsClientConnection,
        use_ssl3: gboolean,
    );
    pub fn g_tls_client_connection_set_validation_flags(
        conn: *mut GTlsClientConnection,
        flags: GTlsCertificateFlags,
    );

    //=========================================================================
    // GTlsFileDatabase
    //=========================================================================
    pub fn g_tls_file_database_get_type() -> GType;
    pub fn g_tls_file_database_new(
        anchors: *const c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GTlsFileDatabase;

    //=========================================================================
    // GTlsServerConnection
    //=========================================================================
    pub fn g_tls_server_connection_get_type() -> GType;
    pub fn g_tls_server_connection_new(
        base_io_stream: *mut GIOStream,
        certificate: *mut GTlsCertificate,
        error: *mut *mut glib::GError,
    ) -> *mut GTlsServerConnection;

    //=========================================================================
    // GVolume
    //=========================================================================
    pub fn g_volume_get_type() -> GType;
    pub fn g_volume_can_eject(volume: *mut GVolume) -> gboolean;
    pub fn g_volume_can_mount(volume: *mut GVolume) -> gboolean;
    pub fn g_volume_eject(
        volume: *mut GVolume,
        flags: GMountUnmountFlags,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_volume_eject_finish(
        volume: *mut GVolume,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_volume_eject_with_operation(
        volume: *mut GVolume,
        flags: GMountUnmountFlags,
        mount_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_volume_eject_with_operation_finish(
        volume: *mut GVolume,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_volume_enumerate_identifiers(volume: *mut GVolume) -> *mut *mut c_char;
    pub fn g_volume_get_activation_root(volume: *mut GVolume) -> *mut GFile;
    pub fn g_volume_get_drive(volume: *mut GVolume) -> *mut GDrive;
    pub fn g_volume_get_icon(volume: *mut GVolume) -> *mut GIcon;
    pub fn g_volume_get_identifier(volume: *mut GVolume, kind: *const c_char) -> *mut c_char;
    pub fn g_volume_get_mount(volume: *mut GVolume) -> *mut GMount;
    pub fn g_volume_get_name(volume: *mut GVolume) -> *mut c_char;
    pub fn g_volume_get_sort_key(volume: *mut GVolume) -> *const c_char;
    pub fn g_volume_get_symbolic_icon(volume: *mut GVolume) -> *mut GIcon;
    pub fn g_volume_get_uuid(volume: *mut GVolume) -> *mut c_char;
    pub fn g_volume_mount(
        volume: *mut GVolume,
        flags: GMountMountFlags,
        mount_operation: *mut GMountOperation,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_volume_mount_finish(
        volume: *mut GVolume,
        result: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_volume_should_automount(volume: *mut GVolume) -> gboolean;

    //=========================================================================
    // Other functions
    //=========================================================================
    pub fn g_bus_get(
        bus_type: GBusType,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_bus_get_finish(
        res: *mut GAsyncResult,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusConnection;
    pub fn g_bus_get_sync(
        bus_type: GBusType,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GDBusConnection;
    pub fn g_bus_own_name(
        bus_type: GBusType,
        name: *const c_char,
        flags: GBusNameOwnerFlags,
        bus_acquired_handler: GBusAcquiredCallback,
        name_acquired_handler: GBusNameAcquiredCallback,
        name_lost_handler: GBusNameLostCallback,
        user_data: gpointer,
        user_data_free_func: glib::GDestroyNotify,
    ) -> c_uint;
    pub fn g_bus_own_name_on_connection(
        connection: *mut GDBusConnection,
        name: *const c_char,
        flags: GBusNameOwnerFlags,
        name_acquired_handler: GBusNameAcquiredCallback,
        name_lost_handler: GBusNameLostCallback,
        user_data: gpointer,
        user_data_free_func: glib::GDestroyNotify,
    ) -> c_uint;
    pub fn g_bus_own_name_on_connection_with_closures(
        connection: *mut GDBusConnection,
        name: *const c_char,
        flags: GBusNameOwnerFlags,
        name_acquired_closure: *mut gobject::GClosure,
        name_lost_closure: *mut gobject::GClosure,
    ) -> c_uint;
    pub fn g_bus_own_name_with_closures(
        bus_type: GBusType,
        name: *const c_char,
        flags: GBusNameOwnerFlags,
        bus_acquired_closure: *mut gobject::GClosure,
        name_acquired_closure: *mut gobject::GClosure,
        name_lost_closure: *mut gobject::GClosure,
    ) -> c_uint;
    pub fn g_bus_unown_name(owner_id: c_uint);
    pub fn g_bus_unwatch_name(watcher_id: c_uint);
    pub fn g_bus_watch_name(
        bus_type: GBusType,
        name: *const c_char,
        flags: GBusNameWatcherFlags,
        name_appeared_handler: GBusNameAppearedCallback,
        name_vanished_handler: GBusNameVanishedCallback,
        user_data: gpointer,
        user_data_free_func: glib::GDestroyNotify,
    ) -> c_uint;
    pub fn g_bus_watch_name_on_connection(
        connection: *mut GDBusConnection,
        name: *const c_char,
        flags: GBusNameWatcherFlags,
        name_appeared_handler: GBusNameAppearedCallback,
        name_vanished_handler: GBusNameVanishedCallback,
        user_data: gpointer,
        user_data_free_func: glib::GDestroyNotify,
    ) -> c_uint;
    pub fn g_bus_watch_name_on_connection_with_closures(
        connection: *mut GDBusConnection,
        name: *const c_char,
        flags: GBusNameWatcherFlags,
        name_appeared_closure: *mut gobject::GClosure,
        name_vanished_closure: *mut gobject::GClosure,
    ) -> c_uint;
    pub fn g_bus_watch_name_with_closures(
        bus_type: GBusType,
        name: *const c_char,
        flags: GBusNameWatcherFlags,
        name_appeared_closure: *mut gobject::GClosure,
        name_vanished_closure: *mut gobject::GClosure,
    ) -> c_uint;
    pub fn g_content_type_can_be_executable(type_: *const c_char) -> gboolean;
    pub fn g_content_type_equals(type1: *const c_char, type2: *const c_char) -> gboolean;
    pub fn g_content_type_from_mime_type(mime_type: *const c_char) -> *mut c_char;
    pub fn g_content_type_get_description(type_: *const c_char) -> *mut c_char;
    pub fn g_content_type_get_generic_icon_name(type_: *const c_char) -> *mut c_char;
    pub fn g_content_type_get_icon(type_: *const c_char) -> *mut GIcon;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_content_type_get_mime_dirs() -> *const *const c_char;
    pub fn g_content_type_get_mime_type(type_: *const c_char) -> *mut c_char;
    pub fn g_content_type_get_symbolic_icon(type_: *const c_char) -> *mut GIcon;
    pub fn g_content_type_guess(
        filename: *const c_char,
        data: *const u8,
        data_size: size_t,
        result_uncertain: *mut gboolean,
    ) -> *mut c_char;
    pub fn g_content_type_guess_for_tree(root: *mut GFile) -> *mut *mut c_char;
    pub fn g_content_type_is_a(type_: *const c_char, supertype: *const c_char) -> gboolean;
    pub fn g_content_type_is_mime_type(type_: *const c_char, mime_type: *const c_char) -> gboolean;
    pub fn g_content_type_is_unknown(type_: *const c_char) -> gboolean;
    #[cfg(feature = "v2_60")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_60")))]
    pub fn g_content_type_set_mime_dirs(dirs: *const *const c_char);
    pub fn g_content_types_get_registered() -> *mut glib::GList;
    pub fn g_dbus_address_escape_value(string: *const c_char) -> *mut c_char;
    pub fn g_dbus_address_get_for_bus_sync(
        bus_type: GBusType,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut c_char;
    pub fn g_dbus_address_get_stream(
        address: *const c_char,
        cancellable: *mut GCancellable,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
    );
    pub fn g_dbus_address_get_stream_finish(
        res: *mut GAsyncResult,
        out_guid: *mut *mut c_char,
        error: *mut *mut glib::GError,
    ) -> *mut GIOStream;
    pub fn g_dbus_address_get_stream_sync(
        address: *const c_char,
        out_guid: *mut *mut c_char,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> *mut GIOStream;
    #[cfg(feature = "v2_68")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_68")))]
    pub fn g_dbus_escape_object_path(s: *const c_char) -> *mut c_char;
    #[cfg(feature = "v2_68")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_68")))]
    pub fn g_dbus_escape_object_path_bytestring(bytes: *const u8) -> *mut c_char;
    pub fn g_dbus_generate_guid() -> *mut c_char;
    pub fn g_dbus_gvalue_to_gvariant(
        gvalue: *const gobject::GValue,
        type_: *const glib::GVariantType,
    ) -> *mut glib::GVariant;
    pub fn g_dbus_gvariant_to_gvalue(value: *mut glib::GVariant, out_gvalue: *mut gobject::GValue);
    pub fn g_dbus_is_address(string: *const c_char) -> gboolean;
    #[cfg(feature = "v2_70")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_70")))]
    pub fn g_dbus_is_error_name(string: *const c_char) -> gboolean;
    pub fn g_dbus_is_guid(string: *const c_char) -> gboolean;
    pub fn g_dbus_is_interface_name(string: *const c_char) -> gboolean;
    pub fn g_dbus_is_member_name(string: *const c_char) -> gboolean;
    pub fn g_dbus_is_name(string: *const c_char) -> gboolean;
    pub fn g_dbus_is_supported_address(
        string: *const c_char,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_dbus_is_unique_name(string: *const c_char) -> gboolean;
    #[cfg(feature = "v2_68")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_68")))]
    pub fn g_dbus_unescape_object_path(s: *const c_char) -> *mut u8;
    pub fn g_io_error_from_errno(err_no: c_int) -> GIOErrorEnum;
    #[cfg(feature = "v2_74")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_74")))]
    pub fn g_io_error_from_file_error(file_error: glib::GFileError) -> GIOErrorEnum;
    pub fn g_io_error_quark() -> glib::GQuark;
    pub fn g_io_modules_load_all_in_directory(dirname: *const c_char) -> *mut glib::GList;
    pub fn g_io_modules_load_all_in_directory_with_scope(
        dirname: *const c_char,
        scope: *mut GIOModuleScope,
    ) -> *mut glib::GList;
    pub fn g_io_modules_scan_all_in_directory(dirname: *const c_char);
    pub fn g_io_modules_scan_all_in_directory_with_scope(
        dirname: *const c_char,
        scope: *mut GIOModuleScope,
    );
    pub fn g_io_scheduler_cancel_all_jobs();
    pub fn g_io_scheduler_push_job(
        job_func: GIOSchedulerJobFunc,
        user_data: gpointer,
        notify: glib::GDestroyNotify,
        io_priority: c_int,
        cancellable: *mut GCancellable,
    );
    pub fn g_keyfile_settings_backend_new(
        filename: *const c_char,
        root_path: *const c_char,
        root_group: *const c_char,
    ) -> *mut GSettingsBackend;
    pub fn g_memory_settings_backend_new() -> *mut GSettingsBackend;
    pub fn g_networking_init();
    pub fn g_null_settings_backend_new() -> *mut GSettingsBackend;
    pub fn g_pollable_source_new(pollable_stream: *mut gobject::GObject) -> *mut glib::GSource;
    pub fn g_pollable_source_new_full(
        pollable_stream: *mut gobject::GObject,
        child_source: *mut glib::GSource,
        cancellable: *mut GCancellable,
    ) -> *mut glib::GSource;
    pub fn g_pollable_stream_read(
        stream: *mut GInputStream,
        buffer: *mut u8,
        count: size_t,
        blocking: gboolean,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_pollable_stream_write(
        stream: *mut GOutputStream,
        buffer: *mut u8,
        count: size_t,
        blocking: gboolean,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> ssize_t;
    pub fn g_pollable_stream_write_all(
        stream: *mut GOutputStream,
        buffer: *mut u8,
        count: size_t,
        blocking: gboolean,
        bytes_written: *mut size_t,
        cancellable: *mut GCancellable,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    pub fn g_resources_enumerate_children(
        path: *const c_char,
        lookup_flags: GResourceLookupFlags,
        error: *mut *mut glib::GError,
    ) -> *mut *mut c_char;
    pub fn g_resources_get_info(
        path: *const c_char,
        lookup_flags: GResourceLookupFlags,
        size: *mut size_t,
        flags: *mut u32,
        error: *mut *mut glib::GError,
    ) -> gboolean;
    #[cfg(feature = "v2_84")]
    #[cfg_attr(docsrs, doc(cfg(feature = "v2_84")))]
    pub fn g_resources_has_children(path: *const c_char) -> gboolean;
    pub fn g_resources_lookup_data(
        path: *const c_char,
        lookup_flags: GResourceLookupFlags,
        error: *mut *mut glib::GError,
    ) -> *mut glib::GBytes;
    pub fn g_resources_open_stream(
        path: *const c_char,
        lookup_flags: GResourceLookupFlags,
        error: *mut *mut glib::GError,
    ) -> *mut GInputStream;
    pub fn g_resources_register(resource: *mut GResource);
    pub fn g_resources_unregister(resource: *mut GResource);
    pub fn g_simple_async_report_error_in_idle(
        object: *mut gobject::GObject,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
        domain: glib::GQuark,
        code: c_int,
        format: *const c_char,
        ...
    );
    pub fn g_simple_async_report_gerror_in_idle(
        object: *mut gobject::GObject,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
        error: *const glib::GError,
    );
    pub fn g_simple_async_report_take_gerror_in_idle(
        object: *mut gobject::GObject,
        callback: GAsyncReadyCallback,
        user_data: gpointer,
        error: *mut glib::GError,
    );

}