pub type PFNGLVERTEXATTRIBLFORMATNVPROC = Option<unsafe extern "C" fn(index: GLuint, size: GLint, type_: GLenum, stride: GLsizei)>;Aliased Type§
enum PFNGLVERTEXATTRIBLFORMATNVPROC {
None,
Some(unsafe extern "C" fn(_: u32, _: i32, _: u32, _: i32)),
}