glew_sys

Type Alias PFNGLCLEARBUFFERDATAPROC

source 
pub type PFNGLCLEARBUFFERDATAPROC = Option<unsafe extern "C" fn(target: GLenum, internalformat: GLenum, format: GLenum, type_: GLenum, data: *const c_void)>;

Aliased Type§

enum PFNGLCLEARBUFFERDATAPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: u32, _: u32, _: u32, _: *const c_void)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(_: u32, _: u32, _: u32, _: u32, _: *const c_void))

Some value of type T.