glew_sys

Type Alias PFNGLNAMEDPROGRAMSTRINGEXTPROC

source 
pub type PFNGLNAMEDPROGRAMSTRINGEXTPROC = Option<unsafe extern "C" fn(program: GLuint, target: GLenum, format: GLenum, len: GLsizei, string: *const c_void)>;

Aliased Type§

enum PFNGLNAMEDPROGRAMSTRINGEXTPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: u32, _: u32, _: i32, _: *const c_void)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(_: u32, _: u32, _: u32, _: i32, _: *const c_void))

Some value of type T.