+PVOID NTAPI
+RtlpPageHeapDestroy(HANDLE HeapPtr);
+
+PVOID NTAPI
+RtlpPageHeapAllocate(IN PVOID HeapPtr,
+ IN ULONG Flags,
+ IN SIZE_T Size);
+
+BOOLEAN NTAPI
+RtlpPageHeapFree(HANDLE HeapPtr,
+ ULONG Flags,
+ PVOID Ptr);
+
+PVOID NTAPI
+RtlpPageHeapReAllocate(HANDLE HeapPtr,
+ ULONG Flags,
+ PVOID Ptr,
+ SIZE_T Size);
+
+BOOLEAN NTAPI
+RtlpPageHeapGetUserInfo(PVOID HeapHandle,
+ ULONG Flags,
+ PVOID BaseAddress,
+ PVOID *UserValue,
+ PULONG UserFlags);
+
+BOOLEAN NTAPI
+RtlpPageHeapSetUserValue(PVOID HeapHandle,
+ ULONG Flags,
+ PVOID BaseAddress,
+ PVOID UserValue);
+
+BOOLEAN
+NTAPI
+RtlpPageHeapSetUserFlags(PVOID HeapHandle,
+ ULONG Flags,
+ PVOID BaseAddress,
+ ULONG UserFlagsReset,
+ ULONG UserFlagsSet);
+
+BOOLEAN
+NTAPI
+RtlpDebugPageHeapValidate(PVOID HeapPtr,
+ ULONG Flags,
+ PVOID Block);
+
+SIZE_T NTAPI
+RtlpPageHeapSize(HANDLE HeapPtr,
+ ULONG Flags,
+ PVOID Ptr);
+