glew_sys

Type Alias PFNGLIMPORTMEMORYFDEXTPROC

source 
pub type PFNGLIMPORTMEMORYFDEXTPROC = Option<unsafe extern "C" fn(memory: GLuint, size: GLuint64, handleType: GLenum, fd: GLint)>;

Aliased Type§

enum PFNGLIMPORTMEMORYFDEXTPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: u64, _: u32, _: i32)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(_: u32, _: u64, _: u32, _: i32))

Some value of type T.