PingCache         545 magick/pixel_cache.c       if (cache_info->type == PingCache)
PingCache        2944 magick/pixel_cache.c         case PingCache:
PingCache        2988 magick/pixel_cache.c       cache_info->type=PingCache;
PingCache        4047 magick/pixel_cache.c   if ((cache_info->type != PingCache) && (cache_info->type != DiskCache) &&