diff --git a/MagickCore/distribute-cache-private.h b/MagickCore/distribute-cache-private.h
index d86e74e..0f9e1dc 100644
--- a/MagickCore/distribute-cache-private.h
+++ b/MagickCore/distribute-cache-private.h
@@ -43,18 +43,27 @@
signature;
} DistributeCacheInfo;
+extern MagickPrivate const char
+ *GetDistributeCacheHostname(const DistributeCacheInfo *);
+
extern MagickPrivate DistributeCacheInfo
*AcquireDistributeCacheInfo(ExceptionInfo *),
*DestroyDistributeCacheInfo(DistributeCacheInfo *);
+extern MagickPrivate int
+ GetDistributeCacheFile(const DistributeCacheInfo *),
+ GetDistributeCachePort(const DistributeCacheInfo *);
+
extern MagickPrivate MagickBooleanType
OpenDistributePixelCache(DistributeCacheInfo *,Image *),
- ReadDistributePixelCache(DistributeCacheInfo *,const RectangleInfo *,
- const MagickSizeType,Quantum *),
- WriteDistributePixelCache(DistributeCacheInfo *,const RectangleInfo *,
- const MagickSizeType,const Quantum *);
-
-extern MagickPrivate void
- RelinquishDistributePixelCache(DistributeCacheInfo *);
+ ReadDistributePixelCacheMetacontent(DistributeCacheInfo *,
+ const RectangleInfo *,const MagickSizeType,unsigned char *),
+ ReadDistributePixelCachePixels(DistributeCacheInfo *,const RectangleInfo *,
+ const MagickSizeType,unsigned char *),
+ RelinquishDistributePixelCache(DistributeCacheInfo *),
+ WriteDistributePixelCacheMetacontent(DistributeCacheInfo *,
+ const RectangleInfo *,const MagickSizeType,const unsigned char *),
+ WriteDistributePixelCachePixels(DistributeCacheInfo *,const RectangleInfo *,
+ const MagickSizeType,const unsigned char *);
#endif