Struct x11::xlib::ImageFns

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#[repr(C)]
pub struct ImageFns {
    pub create_image: Option<unsafe extern "C" fn(_: *mut Display, _: *mut Visual, _: c_uint, _: c_int, _: c_int, _: *mut c_char, _: c_uint, _: c_uint, _: c_int, _: c_int) -> *mut XImage>,
    pub destroy_image: Option<unsafe extern "C" fn(_: *mut XImage) -> c_int>,
    pub get_pixel: Option<unsafe extern "C" fn(_: *mut XImage, _: c_int, _: c_int) -> c_ulong>,
    pub put_pixel: Option<unsafe extern "C" fn(_: *mut XImage, _: c_int, _: c_int, _: c_ulong) -> c_int>,
    pub sub_image: Option<unsafe extern "C" fn(_: *mut XImage, _: c_int, _: c_int, _: c_uint, _: c_uint) -> *mut XImage>,
    pub add_pixel: Option<unsafe extern "C" fn(_: &mut XImage, _: c_long) -> c_int>,
}

Fields

create_image: Option<unsafe extern "C" fn(_: *mut Display, _: *mut Visual, _: c_uint, _: c_int, _: c_int, _: *mut c_char, _: c_uint, _: c_uint, _: c_int, _: c_int) -> *mut XImage>

destroy_image: Option<unsafe extern "C" fn(_: *mut XImage) -> c_int>

get_pixel: Option<unsafe extern "C" fn(_: *mut XImage, _: c_int, _: c_int) -> c_ulong>

put_pixel: Option<unsafe extern "C" fn(_: *mut XImage, _: c_int, _: c_int, _: c_ulong) -> c_int>

sub_image: Option<unsafe extern "C" fn(_: *mut XImage, _: c_int, _: c_int, _: c_uint, _: c_uint) -> *mut XImage>

add_pixel: Option<unsafe extern "C" fn(_: &mut XImage, _: c_long) -> c_int>

Trait Implementations

impl Copy for ImageFns

impl Clone for ImageFns

fn clone(&self) -> ImageFns[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl PartialEq for ImageFns

fn eq(&self, rhs: &ImageFns) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool[−]

This method tests for !=.