Type Alias PFNGLVARIANTFVEXTPROC

pub type PFNGLVARIANTFVEXTPROC = Option<unsafe extern "C" fn(_: u32, _: *mut f32)>;

Aliased Type

enum PFNGLVARIANTFVEXTPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: *mut f32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: u32, _: *mut f32))

Some value of type T.