glew_sys

Type Alias PFNGLGETUNIFORMBLOCKINDEXPROC

source 
pub type PFNGLGETUNIFORMBLOCKINDEXPROC = Option<unsafe extern "C" fn(program: GLuint, uniformBlockName: *const GLchar) -> GLuint>;

Aliased Type§

enum PFNGLGETUNIFORMBLOCKINDEXPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: *const i8) -> u32),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(_: u32, _: *const i8) -> u32)

Some value of type T.