pub type PFNGLTEXCOORDPOINTERVINTELPROC = Option<unsafe extern "C" fn(size: GLint, type_: GLenum, pointer: *mut *const c_void)>;Aliased Type§
enum PFNGLTEXCOORDPOINTERVINTELPROC {
None,
Some(unsafe extern "C" fn(_: i32, _: u32, _: *mut *const c_void)),
}