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36 lines
735 B
C
36 lines
735 B
C
#include "win32k.h"
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NTSTATUS _MmCopyFromCaller( PVOID Target, PVOID Source, UINT Bytes ) {
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NTSTATUS Status = STATUS_SUCCESS;
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_SEH2_TRY
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{
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ProbeForRead(Source,Bytes,1);
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RtlCopyMemory(Target,Source,Bytes);
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}
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_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
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{
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Status = _SEH2_GetExceptionCode();
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}
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_SEH2_END;
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return Status;
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}
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NTSTATUS _MmCopyToCaller( PVOID Target, PVOID Source, UINT Bytes ) {
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NTSTATUS Status = STATUS_SUCCESS;
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_SEH2_TRY
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{
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/* ProbeForWrite(Target,Bytes,1); */
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RtlCopyMemory(Target,Source,Bytes);
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}
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_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
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{
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Status = _SEH2_GetExceptionCode();
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}
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_SEH2_END;
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return Status;
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}
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