Type Alias PFNGLXGETFBCONFIGSPROC 

pub type PFNGLXGETFBCONFIGSPROC = Option<unsafe extern "C" fn(*mut (), c_int, *mut c_int) -> *mut GLXFBConfig>;

Aliased Type

pub enum PFNGLXGETFBCONFIGSPROC {
    None,
    Some(unsafe extern "C" fn(*mut (), i32, *mut i32) -> *mut *mut ()),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut (), i32, *mut i32) -> *mut *mut ())

Some value of type T.