Type Alias PFNGLUSEPROGRAMPROC

pub type PFNGLUSEPROGRAMPROC = Option<unsafe extern "C" fn(program: GLuint)>;

Aliased Type

enum PFNGLUSEPROGRAMPROC {
    None,
    Some(unsafe extern "C" fn(_: u32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: u32))

Some value of type T.