glew_sysType Alias PFNGLCOPYIMAGESUBDATAEXTPROC
source pub type PFNGLCOPYIMAGESUBDATAEXTPROC = Option<unsafe extern "C" fn(srcName: GLuint, srcTarget: GLenum, srcLevel: GLint, srcX: GLint, srcY: GLint, srcZ: GLint, dstName: GLuint, dstTarget: GLenum, dstLevel: GLint, dstX: GLint, dstY: GLint, dstZ: GLint, srcWidth: GLsizei, srcHeight: GLsizei, srcDepth: GLsizei)>;
enum PFNGLCOPYIMAGESUBDATAEXTPROC {
None,
Some(unsafe extern "C" fn(_: u32, _: u32, _: i32, _: i32, _: i32, _: i32, _: u32, _: u32, _: i32, _: i32, _: i32, _: i32, _: i32, _: i32, _: i32)),
}