_cupsImagePutCol _cupsImagePutRow _cupsImageReadBMP _cupsImageReadGIF _cupsImageReadJPEG _cupsImageReadPIX _cupsImageReadPNG _cupsImageReadPNM _cupsImageReadPhotoCD _cupsImageReadSGI _cupsImageReadSunRaster _cupsImageReadTIFF _cupsImageZoomDelete _cupsImageZoomFill _cupsImageZoomNew _cupsRasterExecPS