glew_sys

Type Alias PFNGLNAMEDCOPYBUFFERSUBDATAEXTPROC

source 
pub type PFNGLNAMEDCOPYBUFFERSUBDATAEXTPROC = Option<unsafe extern "C" fn(readBuffer: GLuint, writeBuffer: GLuint, readOffset: GLintptr, writeOffset: GLintptr, size: GLsizeiptr)>;

Aliased Type§

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

Variants§

§1.0.0

None

No value.

§1.0.0

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

Some value of type T.