Type Alias PFNGLOBJECTPTRLABELPROC

pub type PFNGLOBJECTPTRLABELPROC = Option<unsafe extern "C" fn(ptr: *mut c_void, length: GLsizei, label: *const GLchar)>;

Aliased Type

enum PFNGLOBJECTPTRLABELPROC {
    None,
    Some(unsafe extern "C" fn(_: *mut c_void, _: i32, _: *const i8)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut c_void, _: i32, _: *const i8))

Some value of type T.