pub type PFNGLXGETSELECTEDEVENTPROC = Option<unsafe extern "C" fn(dpy: *mut Display, draw: GLXDrawable, event_mask: *mut c_ulong)>;Aliased Type§
pub enum PFNGLXGETSELECTEDEVENTPROC {
None,
Some(unsafe extern "C" fn(*mut _XDisplay, u32, *mut u32)),
}