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[SDK][RTL][NTDLL_APITEST] Add RtlMultipleAllocateHeap and RtlMultipleFreeHeap (#2641)

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- Add RtlMultipleAllocateHeap and RtlMultipleFreeHeap functions (2k3+).
- Add a testcase for two functions.
CORE-12026
This commit is contained in:
Katayama Hirofumi MZ 2020-04-24 17:45:43 +09:00 • committed by GitHub
parent cb43d8a89a
commit 774ef4e80e
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GPG key ID: 4AEE18F83AFDEB23
5 changed files with 351 additions and 13 deletions
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62
sdk/lib/rtl/heap.c
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@ -4,6 +4,7 @@
* FILE: lib/rtl/heap.c
* PURPOSE: RTL Heap backend allocator
* PROGRAMMERS: Copyright 2010 Aleksey Bragin
* Copyright 2020 Katayama Hirofumi MZ
*/
/* Useful references:
@ -3972,7 +3973,8 @@ RtlQueryHeapInformation(HANDLE HeapHandle,
return STATUS_UNSUCCESSFUL;
}
NTSTATUS
/* @implemented */
ULONG
NTAPI
RtlMultipleAllocateHeap(IN PVOID HeapHandle,
IN ULONG Flags,
@ -3980,19 +3982,67 @@ RtlMultipleAllocateHeap(IN PVOID HeapHandle,
IN ULONG Count,
OUT PVOID *Array)
{
UNIMPLEMENTED;
return 0;
ULONG Index;
EXCEPTION_RECORD ExceptionRecord;
for (Index = 0; Index < Count; ++Index)
{
Array[Index] = RtlAllocateHeap(HeapHandle, Flags, Size);
if (Array[Index] == NULL)
{
/* ERROR_NOT_ENOUGH_MEMORY */
RtlSetLastWin32ErrorAndNtStatusFromNtStatus(STATUS_NO_MEMORY);
if (Flags & HEAP_GENERATE_EXCEPTIONS)
{
ExceptionRecord.ExceptionCode = STATUS_NO_MEMORY;
ExceptionRecord.ExceptionRecord = NULL;
ExceptionRecord.NumberParameters = 0;
ExceptionRecord.ExceptionFlags = 0;
RtlRaiseException(&ExceptionRecord);
}
break;
}
}
return Index;
}
NTSTATUS
/* @implemented */
ULONG
NTAPI
RtlMultipleFreeHeap(IN PVOID HeapHandle,
IN ULONG Flags,
IN ULONG Count,
OUT PVOID *Array)
{
UNIMPLEMENTED;
return 0;
ULONG Index;
for (Index = 0; Index < Count; ++Index)
{
if (Array[Index] == NULL)
continue;
_SEH2_TRY
{
if (!RtlFreeHeap(HeapHandle, Flags, Array[Index]))
{
/* ERROR_INVALID_PARAMETER */
RtlSetLastWin32ErrorAndNtStatusFromNtStatus(STATUS_INVALID_PARAMETER);
break;
}
}
_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
{
/* ERROR_INVALID_PARAMETER */
RtlSetLastWin32ErrorAndNtStatusFromNtStatus(STATUS_INVALID_PARAMETER);
break;
}
_SEH2_END;
}
return Index;
}
/*