pub unsafe extern "C" fn cairo_surface_set_mime_data(
surface: *mut cairo_surface_t,
mime_type: *const c_char,
data: *const u8,
length: c_ulong,
destroy: cairo_destroy_func_t,
closure: *const u8,
) -> cairo_status_t
pub unsafe extern "C" fn cairo_surface_set_mime_data(
surface: *mut cairo_surface_t,
mime_type: *const c_char,
data: *const u8,
length: c_ulong,
destroy: cairo_destroy_func_t,
closure: *const u8,
) -> cairo_status_t