50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
#include "precomp.h"
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#include <evtlog.h>
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#define SRVC_NAME TEXT("mnmsrvc")
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//
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// FUNCTION: AddToMessageLog(LPTSTR lpszMsg)
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//
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// PURPOSE: Allows any thread to log an error message
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//
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// PARAMETERS:
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// lpszMsg - text for message
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//
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// RETURN VALUE:
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// none
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//
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// COMMENTS:
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//
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VOID AddToMessageLog(WORD wType, WORD wCategory, DWORD dwEvtId, LPTSTR lpszMsg)
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{
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HANDLE hEventSource;
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LPTSTR lpszStrings[2];
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int cSz = 0;
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hEventSource = RegisterEventSource(NULL, SRVC_NAME);
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if (NULL != lpszMsg)
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{
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cSz = 1;
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lpszStrings[0] = lpszMsg;
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}
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if (hEventSource != NULL) {
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ReportEvent(hEventSource, // handle of event source
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wType, // event type
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wCategory, // event category
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dwEvtId, // event ID
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NULL, // current user's SID
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(WORD)cSz, // strings in lpszStrings
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0, // no bytes of raw data
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0 == cSz ? NULL : (LPCTSTR*)&lpszStrings, // array of error strings
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NULL); // no raw data
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(VOID) DeregisterEventSource(hEventSource);
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}
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}
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