pub fn on_error_query(prg_name: &str)Expand description
static void log_handler (const gchar *log_domain, GLogLevelFlags log_level, const gchar *message, gpointer user_data) { g_log_default_handler (log_domain, log_level, message, user_data);
g_on_error_query (MY_PROGRAM_NAME); }
int main (int argc, char *argv[]) { g_log_set_handler (MY_LOG_DOMAIN, G_LOG_LEVEL_WARNING | G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL, log_handler, NULL); … ]|
If “[E]xit” is selected, the application terminates with a call to _exit(0).
If “[S]tack” trace is selected, g_on_error_stack_trace() is called. This invokes gdb, which attaches to the current process and shows a stack trace. The prompt is then shown again.
If “[P]roceed” is selected, the function returns.
This function may cause different actions on non-UNIX platforms.
On Windows consider using the G_DEBUGGER environment
variable (see Running GLib Applications) and
calling g_on_error_stack_trace() instead.
§prg_name
the program name, needed by gdb for the “[S]tack trace”
option. If @prg_name is None, g_get_prgname() is called to get
the program name (which will work correctly if gdk_init() or
gtk_init() has been called)