aa48200e49
Based on a patch by Sandy Stutsman <sstutsma@redhat.com> Signed-off-by: Javier Celaya <javier.celaya@flexvdi.com> Signed-off-by: Sameeh Jubran <sameeh@daynix.com> Acked-by: Frediano Ziglio <fziglio@redhat.com>
84 lines
1.7 KiB
C++
Executable File
84 lines
1.7 KiB
C++
Executable File
#include "BaseObject.h"
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#pragma code_seg("PAGE")
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#define QXLTAG 'LXQd'
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//
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// New and delete operators
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//
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_When_((PoolType & NonPagedPoolMustSucceed) != 0,
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__drv_reportError("Must succeed pool allocations are forbidden. "
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"Allocation failures cause a system crash"))
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void* __cdecl operator new(size_t Size, POOL_TYPE PoolType)
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{
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PAGED_CODE();
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Size = (Size != 0) ? Size : 1;
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void* pObject = ExAllocatePoolWithTag(PoolType, Size, QXLTAG);
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if (pObject != NULL)
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{
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#if DBG
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RtlFillMemory(pObject, Size, 0xCD);
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#else
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RtlZeroMemory(pObject, Size);
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#endif // DBG
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}
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return pObject;
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}
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_When_((PoolType & NonPagedPoolMustSucceed) != 0,
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__drv_reportError("Must succeed pool allocations are forbidden. "
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"Allocation failures cause a system crash"))
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void* __cdecl operator new[](size_t Size, POOL_TYPE PoolType)
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{
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PAGED_CODE();
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Size = (Size != 0) ? Size : 1;
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void* pObject = ExAllocatePoolWithTag(PoolType, Size, QXLTAG);
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if (pObject != NULL)
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{
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#if DBG
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RtlFillMemory(pObject, Size, 0xCD);
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#else
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RtlZeroMemory(pObject, Size);
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#endif // DBG
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}
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return pObject;
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}
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void __cdecl operator delete(void* pObject)
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{
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PAGED_CODE();
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if (pObject != NULL)
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{
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ExFreePool(pObject);
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}
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}
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void __cdecl operator delete[](void* pObject)
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{
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PAGED_CODE();
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if (pObject != NULL)
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{
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ExFreePool(pObject);
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}
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}
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void __cdecl operator delete(void *pObject, size_t s)
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{
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PAGED_CODE();
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UNREFERENCED_PARAMETER(s);
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if (pObject != NULL) {
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ExFreePool(pObject);
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}
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}
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