WritePixelCacheRegion 3516 magick/cache.c       count=WritePixelCacheRegion(cache_info,extent,1,(const unsigned char *)
WritePixelCacheRegion 5312 magick/cache.c         count=WritePixelCacheRegion(cache_info,cache_info->offset+extent*
WritePixelCacheRegion 5477 magick/cache.c         count=WritePixelCacheRegion(cache_info,cache_info->offset+offset*