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[RTL] Implement RtlGetProcessHeaps

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Mark Jansen 2023-12-07 20:20:03 +01:00
parent 0ba94c83b5
commit b8cdd1a879
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GPG key ID: B39240EE84BEAE8B
3 changed files with 32 additions and 15 deletions
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17
sdk/lib/rtl/heap.c
View file

@ -3756,7 +3756,7 @@ BOOLEAN NTAPI RtlValidateHeap(
}
/*
* @implemented
* @unimplemented
*/
NTSTATUS NTAPI
RtlEnumProcessHeaps(PHEAP_ENUMERATION_ROUTINE HeapEnumerationRoutine,
@ -3766,21 +3766,8 @@ RtlEnumProcessHeaps(PHEAP_ENUMERATION_ROUTINE HeapEnumerationRoutine,
return STATUS_NOT_IMPLEMENTED;
}
/*
* @implemented
*/
ULONG NTAPI
RtlGetProcessHeaps(ULONG count,
HANDLE *heaps)
{
UNIMPLEMENTED;
return 0;
}
/*
* @implemented
* @unimplemented
*/
BOOLEAN NTAPI
RtlValidateProcessHeaps(VOID)

1
sdk/lib/rtl/heap.h
View file

@ -339,6 +339,7 @@ BOOLEAN NTAPI
RtlpValidateHeapHeaders(PHEAP Heap, BOOLEAN Recalculate);
/* heapdbg.c */
NTSYSAPI
HANDLE NTAPI
RtlDebugCreateHeap(ULONG Flags,
PVOID Addr,

29
sdk/lib/rtl/heapuser.c
View file

@ -127,3 +127,32 @@ RtlInitializeHeapManager(VOID)
RtlInitializeCriticalSection(&RtlpProcessHeapsListLock);
}
ULONG NTAPI
RtlGetProcessHeaps(_In_ ULONG HeapCount, _Out_cap_(HeapCount) HANDLE *HeapArray)
{
PPEB Peb = RtlGetCurrentPeb();
RtlEnterCriticalSection(&RtlpProcessHeapsListLock);
ULONG nHeaps = Peb->NumberOfHeaps;
_SEH2_TRY
{
if (HeapArray)
{
for (ULONG n = 0; n < min(nHeaps, HeapCount); ++n)
{
HeapArray[n] = Peb->ProcessHeaps[n];
}
}
}
_SEH2_FINALLY
{
RtlLeaveCriticalSection(&RtlpProcessHeapsListLock);
}
_SEH2_END;
/* TODO: Add RtlpDphPageHeapList here */
return nHeaps;
}