pub type PFNGLGETLOCALCONSTANTFLOATVEXTPROC = Option<unsafe extern "C" fn(id: GLuint, value: GLenum, data: *mut GLfloat)>;Aliased Type§
enum PFNGLGETLOCALCONSTANTFLOATVEXTPROC {
None,
Some(unsafe extern "C" fn(_: u32, _: u32, _: *mut f32)),
}