Type Alias PFNGLGETPOINTERVEXTPROC
pub type PFNGLGETPOINTERVEXTPROC = Option<unsafe extern "system" fn(pname: u32, params: *mut *mut c_void)>;Aliased Type§
pub enum PFNGLGETPOINTERVEXTPROC {
None,
Some(unsafe extern "system" fn(u32, *mut *mut c_void)),
}