Function gl::InvalidateNamedFramebufferSubData

pub unsafe fn InvalidateNamedFramebufferSubData(framebuffer: GLuint,
                                                numAttachments: GLsizei,
                                                attachments: *const GLenum,
                                                x: GLint,
                                                y: GLint,
                                                width: GLsizei,
                                                height: GLsizei)