Leaked source code of windows server 2003
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#include "precomp.h"
#if (defined(_DEBUG) || defined(PCS_COMPLIANCE))
#include "interop.h"
#include <stdio.h>
#include "cpls.h"
static int g_nRefCount = 0;
LPInteropLogger INTEROP_EXPORT InteropLoad(CPLProtocol Protocol)
{
LPInteropLogger Logger = (LPInteropLogger) GlobalAlloc (GMEM_FIXED | GMEM_ZEROINIT, sizeof(InteropLogger));
if (!(Logger))
return NULL;
UINT oldMode = SetErrorMode(SEM_NOOPENFILEERRORBOX);
(Logger)->hInst = LoadLibrary(DLLName);
SetErrorMode(oldMode);
if ((INT_PTR)(Logger)->hInst > HINSTANCE_ERROR)
{
g_nRefCount++;
(Logger)->CPLInitialize = (CPLInitialize_t)GetProcAddress((Logger)->hInst, "CPLInitialize");
(Logger)->CPLUninitialize = (CPLUninitialize_t)GetProcAddress((Logger)->hInst, "CPLUninitialize");
(Logger)->CPLOpen = (CPLOpen_t)GetProcAddress((Logger)->hInst, "CPLOpen");
(Logger)->CPLClose = (CPLClose_t)GetProcAddress((Logger)->hInst, "CPLClose");
(Logger)->CPLOutput = (CPLOutput_t)GetProcAddress((Logger)->hInst, "CPLOutput");
Logger->g_ProtocolLogID = Logger->CPLInitialize(Protocol);
Logger->g_ComplianceProtocolLogger = Logger->CPLOpen(Logger->g_ProtocolLogID,
NULL,
CPLS_CREATE | CPLS_APPEND);
}
else
{
GlobalFree((Logger));
(Logger) = NULL;
}
return Logger;
}
void INTEROP_EXPORT InteropUnload(LPInteropLogger Logger)
{
if ((Logger))
{
if ((INT_PTR)(Logger)->hInst > HINSTANCE_ERROR)
{
Logger->CPLClose(Logger->g_ComplianceProtocolLogger);
Logger->CPLUninitialize(Logger->g_ProtocolLogID);
if (--g_nRefCount <= 0)
FreeLibrary((Logger)->hInst);
}
GlobalFree((Logger));
(Logger) = NULL;
}
}
void INTEROP_EXPORT InteropOutput(LPInteropLogger Logger, BYTE* buf,
int length, unsigned long userData)
{
if (!Logger)
return;
Logger->CPLOutput(Logger->g_ComplianceProtocolLogger, buf, length,userData);
}
#endif // #if (defined(_DEBUG) || defined(PCS_COMPLIANCE))