Type Alias PFNGLCLEARCOLORIIEXTPROC

pub type PFNGLCLEARCOLORIIEXTPROC = Option<unsafe extern "C" fn(red: GLint, green: GLint, blue: GLint, alpha: GLint)>;

Aliased Type

enum PFNGLCLEARCOLORIIEXTPROC {
    None,
    Some(unsafe extern "C" fn(_: i32, _: i32, _: i32, _: i32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: i32, _: i32, _: i32, _: i32))

Some value of type T.