Type Definition makepad_glx_sys::PFNGLXNAMEDCOPYBUFFERSUBDATANVPROC

type PFNGLXNAMEDCOPYBUFFERSUBDATANVPROC = Option<unsafe extern "C" fn(dpy: *mut Display, readCtx: GLXContext, writeCtx: GLXContext, readBuffer: GLuint, writeBuffer: GLuint, readOffset: GLintptr, writeOffset: GLintptr, size: GLsizeiptr)>;