829 lines
24 KiB
C++
829 lines
24 KiB
C++
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/*******************************************************************************
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*
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* (C) COPYRIGHT MICROSOFT CORPORATION, 1998
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*
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* TITLE: WIADBGCL.CPP
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*
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* VERSION: 1.0
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*
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* AUTHOR: ShaunIv
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*
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* DATE: 9/4/1999
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*
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* DESCRIPTION: Debug client. Linked statically.
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*
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*******************************************************************************/
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#include "precomp.h"
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#pragma hdrstop
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#include <windows.h>
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#include "simreg.h"
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#include "wiadebug.h"
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#define DOESNT_MATTER_WHAT_THIS_IS ((UINT)7)
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//
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// Static class data members
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//
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CWiaDebugClient g_TheDebugClient;
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//
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// Sole constructor
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//
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CWiaDebugClient::CWiaDebugClient(void)
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: m_hDebugModule(NULL),
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m_hCurrentModuleInstance(NULL),
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m_pfnIncrementDebugIndentLevel(NULL),
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m_pfnDecrementDebugIndentLevel(NULL),
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m_pfnPrintDebugMessageW(NULL),
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m_pfnPrintDebugMessageA(NULL),
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m_pfnGetDebugMask(NULL),
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m_pfnSetDebugMask(NULL),
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m_pfnAllocateDebugColor(NULL),
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m_pfnGetStringFromGuidA(NULL),
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m_pfnGetStringFromGuidW(NULL),
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m_pfnDoRecordAllocation(NULL),
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m_pfnDoRecordFree(NULL),
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m_pfnDoReportLeaks(NULL),
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m_crForegroundColor(DEFAULT_DEBUG_COLOR),
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m_dwModuleDebugMask(0),
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m_bHaveModuleInformation(false),
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m_bDebugLibLoadAttempted(false),
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m_pfnGetStringFromMsgA(NULL),
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m_pfnGetStringFromMsgW(NULL)
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{
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CAutoCriticalSection cs(m_CriticalSection);
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m_szModuleNameW[0] = 0;
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m_szModuleNameA[0] = 0;
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if (LoadWiaDebugExports())
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{
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InitializeModuleInfo();
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}
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}
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template <class T>
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static T GetProc( HINSTANCE hModule, LPCSTR pszFunctionName )
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{
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return reinterpret_cast<T>(GetProcAddress( hModule, pszFunctionName ));
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}
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bool CWiaDebugClient::LoadWiaDebugExports()
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{
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CAutoCriticalSection cs(m_CriticalSection);
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//
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// No need to call this more than once, so return true if the
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// load was successful, false if it was not
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//
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if (m_bDebugLibLoadAttempted)
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{
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return (NULL != m_hDebugModule);
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}
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//
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// Prevent future loading attempts
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//
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m_bDebugLibLoadAttempted = true;
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//
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// Assume failure
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//
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bool bResult = false;
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//
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// Load the library
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//
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m_hDebugModule = LoadLibrary( DEBUG_DLL_NAME );
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if (m_hDebugModule)
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{
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m_pfnIncrementDebugIndentLevel = GetProc<IncrementDebugIndentLevelProc>( m_hDebugModule, INCREMENT_DEBUG_INDENT_LEVEL_NAME );
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m_pfnDecrementDebugIndentLevel = GetProc<DecrementDebugIndentLevelProc>( m_hDebugModule, DECREMENT_DEBUG_INDENT_LEVEL_NAME );
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m_pfnPrintDebugMessageA = GetProc<PrintDebugMessageAProc>( m_hDebugModule, PRINT_DEBUG_MESSAGE_NAMEA );
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m_pfnPrintDebugMessageW = GetProc<PrintDebugMessageWProc>( m_hDebugModule, PRINT_DEBUG_MESSAGE_NAMEW );
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m_pfnGetDebugMask = GetProc<GetDebugMaskProc>( m_hDebugModule, GET_DEBUG_MASK_NAME );
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m_pfnSetDebugMask = GetProc<SetDebugMaskProc>( m_hDebugModule, SET_DEBUG_MASK_NAME );
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m_pfnAllocateDebugColor = GetProc<AllocateDebugColorProc>( m_hDebugModule, ALLOCATE_DEBUG_COLOR_NAME );
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m_pfnGetStringFromGuidA = GetProc<GetStringFromGuidAProc>( m_hDebugModule, GET_STRING_FROM_GUID_NAMEA );
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m_pfnGetStringFromGuidW = GetProc<GetStringFromGuidWProc>( m_hDebugModule, GET_STRING_FROM_GUID_NAMEW );
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m_pfnDoRecordAllocation = GetProc<DoRecordAllocationProc>( m_hDebugModule, DO_RECORD_ALLOCATION );
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m_pfnDoRecordFree = GetProc<DoRecordFreeProc>( m_hDebugModule, DO_RECORD_FREE );
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m_pfnDoReportLeaks = GetProc<DoReportLeaksProc>( m_hDebugModule, DO_REPORT_LEAKS );
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m_pfnGetStringFromMsgA = GetProc<GetStringFromMsgAProc>( m_hDebugModule, GET_STRING_FROM_MSGA );
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m_pfnGetStringFromMsgW = GetProc<GetStringFromMsgWProc>( m_hDebugModule, GET_STRING_FROM_MSGW );
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bResult = (m_pfnIncrementDebugIndentLevel &&
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m_pfnDecrementDebugIndentLevel &&
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m_pfnPrintDebugMessageA &&
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m_pfnPrintDebugMessageW &&
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m_pfnGetDebugMask &&
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m_pfnSetDebugMask &&
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m_pfnAllocateDebugColor &&
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m_pfnGetStringFromGuidA &&
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m_pfnGetStringFromGuidW &&
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m_pfnDoRecordAllocation &&
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m_pfnDoRecordFree &&
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m_pfnDoReportLeaks &&
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m_pfnGetStringFromMsgA &&
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m_pfnGetStringFromMsgW);
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}
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return bResult;
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}
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bool CWiaDebugClient::IsInitialized()
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{
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bool bResult = false;
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CAutoCriticalSection cs(m_CriticalSection);
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if (LoadWiaDebugExports())
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{
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bResult = InitializeModuleInfo();
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}
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return bResult;
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}
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LPTSTR CWiaDebugClient::GetJustTheFileName( LPCTSTR pszPath, LPTSTR pszFileName, int nMaxLen )
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{
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//
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// Make sure we have valid arguments
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//
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if (!pszPath || !pszFileName || !nMaxLen)
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{
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return NULL;
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}
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//
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// Initialize the return string
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//
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lstrcpy( pszFileName, TEXT("") );
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//
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// Loop through the filename, looking for the last \
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//
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LPCTSTR pszLastBackslash = NULL;
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for (LPCTSTR pszCurr=pszPath;pszCurr && *pszCurr;pszCurr = CharNext(pszCurr))
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{
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if (TEXT('\\') == *pszCurr)
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{
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pszLastBackslash = pszCurr;
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}
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}
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//
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// If we found any \'s, point to the next character
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//
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if (pszLastBackslash)
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{
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pszLastBackslash = CharNext(pszLastBackslash);
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}
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//
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// Otherwise, we will copy the entire path
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//
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else
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{
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pszLastBackslash = pszPath;
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}
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//
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// If we have a valid starting point, copy the string to the target buffer and terminate it
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//
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if (pszLastBackslash)
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{
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lstrcpyn( pszFileName, pszLastBackslash, nMaxLen-1 );
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pszFileName[nMaxLen-1] = TEXT('\0');
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}
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return pszFileName;
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}
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bool CWiaDebugClient::InitializeModuleInfo()
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{
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CAutoCriticalSection cs(m_CriticalSection);
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//
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// If we've already been initialized, return true
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//
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if (m_bHaveModuleInformation)
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{
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return true;
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}
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//
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// If we haven't got a valid HINSTANCE, return false
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//
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if (!m_hCurrentModuleInstance)
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{
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return false;
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}
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//
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// Make sure we start out with empty module name strings
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//
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m_szModuleNameW[0] = 0;
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m_szModuleNameA[0] = 0;
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//
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// Get default debug setting
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//
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m_dwModuleDebugMask = CSimpleReg( HKEY_LOCAL_MACHINE, DEBUG_REGISTRY_PATH, false, KEY_READ ).Query( DEBUG_REGISTRY_DEFAULT_FLAGS, 0 );
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//
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// Initialize the module name, in case we can't determine it. It is OK
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// that wsprintfW will return ERROR_NOT_IMPLEMENTED under win9x, since
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// we won't be using this variable at all on this OS
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//
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wsprintfW( m_szModuleNameW, L"0x%08X", GetCurrentProcessId() );
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wsprintfA( m_szModuleNameA, "0x%08X", GetCurrentProcessId() );
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//
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// Get the next available color
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//
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m_crForegroundColor = m_pfnAllocateDebugColor();
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//
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// Get the module name
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//
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TCHAR szModulePathName[MAX_PATH] = TEXT("");
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if (GetModuleFileName( m_hCurrentModuleInstance, szModulePathName, ARRAYSIZE(szModulePathName)))
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{
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//
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// Get rid of the path
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//
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TCHAR szFilename[MAX_PATH] = TEXT("");
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GetJustTheFileName( szModulePathName, szFilename, ARRAYSIZE(szFilename) );
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//
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// Make sure we have a valid filename
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//
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if (lstrlen(szFilename))
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{
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m_dwModuleDebugMask = CSimpleReg( HKEY_LOCAL_MACHINE, DEBUG_REGISTRY_PATH_FLAGS, false, KEY_READ ).Query( szFilename, 0 );
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//
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// Save the ANSI and UNICODE versions of the module name
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//
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#ifdef UNICODE
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WideCharToMultiByte( CP_ACP, 0, szFilename, -1, m_szModuleNameA, ARRAYSIZE(m_szModuleNameA), NULL, NULL );
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lstrcpyn( m_szModuleNameW, szFilename, MAX_PATH );
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#else
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MultiByteToWideChar( CP_ACP, 0, szFilename, -1, m_szModuleNameW, ARRAYSIZE(m_szModuleNameW) );
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lstrcpyn( m_szModuleNameA, szFilename, MAX_PATH );
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#endif
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//
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// Success!
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//
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m_bHaveModuleInformation = true;
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//
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// Tell the debugger we're here. This way, the user can get the expected module name correct.
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//
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m_pfnPrintDebugMessageA( WiaDebugSeverityNormal, 0xFFFFFFFF, RGB(0xFF,0xFF,0xFF), RGB(0x00,0x00,0x00), m_szModuleNameA, "Created debug client" );
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}
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}
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return m_bHaveModuleInformation;
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}
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void CWiaDebugClient::Destroy(void)
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{
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CAutoCriticalSection cs(m_CriticalSection);
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//
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// NULL out all of the function pointers
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//
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m_pfnIncrementDebugIndentLevel = NULL;
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m_pfnDecrementDebugIndentLevel = NULL;
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m_pfnPrintDebugMessageA = NULL;
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m_pfnPrintDebugMessageW = NULL;
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m_pfnGetDebugMask = NULL;
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m_pfnSetDebugMask = NULL;
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m_pfnAllocateDebugColor = NULL;
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m_pfnGetStringFromGuidW = NULL;
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m_pfnGetStringFromGuidA = NULL;
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m_pfnDoRecordAllocation = NULL;
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m_pfnDoRecordFree = NULL;
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m_pfnDoReportLeaks = NULL;
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m_pfnGetStringFromMsgA = NULL;
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m_pfnGetStringFromMsgW = NULL;
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//
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// Unload the DLL
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//
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if (m_hDebugModule)
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{
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FreeLibrary( m_hDebugModule );
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m_hDebugModule = NULL;
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}
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m_bHaveModuleInformation = false;
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m_bDebugLibLoadAttempted = false;
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}
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CWiaDebugClient::~CWiaDebugClient(void)
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{
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CAutoCriticalSection cs(m_CriticalSection);
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Destroy();
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}
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DWORD CWiaDebugClient::GetDebugMask(void)
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{
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CAutoCriticalSection cs(m_CriticalSection);
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if (IsInitialized())
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||
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{
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return m_pfnGetDebugMask();
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}
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||
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return 0;
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}
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||
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|
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DWORD CWiaDebugClient::SetDebugMask( DWORD dwNewMask )
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{
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CAutoCriticalSection cs(m_CriticalSection);
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if (IsInitialized())
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||
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{
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return m_pfnSetDebugMask( dwNewMask );
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||
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}
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||
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return 0;
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||
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}
|
||
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|
||
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int CWiaDebugClient::IncrementIndentLevel(void)
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||
|
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{
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||
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CAutoCriticalSection cs(m_CriticalSection);
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||
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if (IsInitialized())
|
||
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{
|
||
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return m_pfnIncrementDebugIndentLevel();
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||
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}
|
||
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return 0;
|
||
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}
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||
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|
||
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|
||
|
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int CWiaDebugClient::DecrementIndentLevel(void)
|
||
|
|
{
|
||
|
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CAutoCriticalSection cs(m_CriticalSection);
|
||
|
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if (IsInitialized())
|
||
|
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{
|
||
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return m_pfnDecrementDebugIndentLevel();
|
||
|
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}
|
||
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return 0;
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||
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}
|
||
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|
||
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|
||
|
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void CWiaDebugClient::RecordAllocation( LPVOID pv, size_t Size )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
m_pfnDoRecordAllocation( pv, Size );
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||
|
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}
|
||
|
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}
|
||
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|
||
|
|
void CWiaDebugClient::RecordFree( LPVOID pv )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
m_pfnDoRecordFree( pv );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void CWiaDebugClient::ReportLeaks( VOID )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
#ifdef UNICODE
|
||
|
|
m_pfnDoReportLeaks(m_szModuleNameW);
|
||
|
|
#else
|
||
|
|
m_pfnDoReportLeaks(m_szModuleNameA);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
CPushTraceMask::CPushTraceMask( DWORD dwTraceMask )
|
||
|
|
: m_dwOldMask(0)
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs( g_TheDebugClient.m_CriticalSection );
|
||
|
|
g_TheDebugClient.SetDebugMask( dwTraceMask );
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
CPushTraceMask::~CPushTraceMask(void)
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs( g_TheDebugClient.m_CriticalSection );
|
||
|
|
g_TheDebugClient.SetDebugMask( m_dwOldMask );
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
CPushIndentLevel::CPushIndentLevel( LPCTSTR pszFmt, ... )
|
||
|
|
: m_nIndentLevel(0)
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs( g_TheDebugClient.m_CriticalSection );
|
||
|
|
|
||
|
|
m_nIndentLevel = g_TheDebugClient.IncrementIndentLevel();
|
||
|
|
|
||
|
|
TCHAR szMsg[1024];
|
||
|
|
va_list arglist;
|
||
|
|
|
||
|
|
va_start( arglist, pszFmt );
|
||
|
|
wvsprintf( szMsg, pszFmt, arglist );
|
||
|
|
va_end( arglist );
|
||
|
|
|
||
|
|
g_TheDebugClient.PrintTraceMessage( TEXT("Entering function %s [Level %d]"), szMsg, m_nIndentLevel );
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
CPushIndentLevel::~CPushIndentLevel(void)
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs( g_TheDebugClient.m_CriticalSection );
|
||
|
|
if (m_nIndentLevel)
|
||
|
|
{
|
||
|
|
g_TheDebugClient.DecrementIndentLevel();
|
||
|
|
g_TheDebugClient.PrintTraceMessage( TEXT("") );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
CPushTraceMaskAndIndentLevel::CPushTraceMaskAndIndentLevel( DWORD dwTraceMask, LPCTSTR pszFmt, ... )
|
||
|
|
: m_dwOldMask(0), m_nIndentLevel(0)
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs( g_TheDebugClient.m_CriticalSection );
|
||
|
|
|
||
|
|
m_dwOldMask = g_TheDebugClient.SetDebugMask( dwTraceMask );
|
||
|
|
m_nIndentLevel = g_TheDebugClient.IncrementIndentLevel();
|
||
|
|
|
||
|
|
TCHAR szMsg[1024];
|
||
|
|
va_list arglist;
|
||
|
|
|
||
|
|
va_start( arglist, pszFmt );
|
||
|
|
wvsprintf( szMsg, pszFmt, arglist );
|
||
|
|
va_end( arglist );
|
||
|
|
|
||
|
|
g_TheDebugClient.PrintTraceMessage( TEXT("Entering function %s [Level %d]"), szMsg, m_nIndentLevel );
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
CPushTraceMaskAndIndentLevel::~CPushTraceMaskAndIndentLevel(void)
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs( g_TheDebugClient.m_CriticalSection );
|
||
|
|
if (m_nIndentLevel)
|
||
|
|
{
|
||
|
|
g_TheDebugClient.DecrementIndentLevel();
|
||
|
|
g_TheDebugClient.PrintTraceMessage( TEXT("") );
|
||
|
|
g_TheDebugClient.SetDebugMask( m_dwOldMask );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
////////////////////////////////////////////////////////////////
|
||
|
|
// UNICODE Versions of the output functions
|
||
|
|
////////////////////////////////////////////////////////////////
|
||
|
|
void CWiaDebugClient::PrintWarningMessage( LPCWSTR pszFmt, ... )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
WCHAR szMsg[1024];
|
||
|
|
va_list arglist;
|
||
|
|
|
||
|
|
va_start( arglist, pszFmt );
|
||
|
|
::wvsprintfW( szMsg, pszFmt, arglist );
|
||
|
|
va_end( arglist );
|
||
|
|
|
||
|
|
m_pfnPrintDebugMessageW( WiaDebugSeverityWarning, m_dwModuleDebugMask, WARNING_FOREGROUND_COLOR, WARNING_BACKGROUND_COLOR, m_szModuleNameW, szMsg );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void CWiaDebugClient::PrintErrorMessage( LPCWSTR pszFmt, ... )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
WCHAR szMsg[1024];
|
||
|
|
va_list arglist;
|
||
|
|
|
||
|
|
va_start( arglist, pszFmt );
|
||
|
|
::wvsprintfW( szMsg, pszFmt, arglist );
|
||
|
|
va_end( arglist );
|
||
|
|
|
||
|
|
m_pfnPrintDebugMessageW( WiaDebugSeverityError, m_dwModuleDebugMask, ERROR_FOREGROUND_COLOR, ERROR_BACKGROUND_COLOR, m_szModuleNameW, szMsg );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void CWiaDebugClient::PrintTraceMessage( LPCWSTR pszFmt, ... )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
WCHAR szMsg[1024];
|
||
|
|
va_list arglist;
|
||
|
|
|
||
|
|
va_start( arglist, pszFmt );
|
||
|
|
::wvsprintfW( szMsg, pszFmt, arglist );
|
||
|
|
va_end( arglist );
|
||
|
|
|
||
|
|
m_pfnPrintDebugMessageW( WiaDebugSeverityNormal, m_dwModuleDebugMask, m_crForegroundColor, DEFAULT_DEBUG_COLOR, m_szModuleNameW, szMsg );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void CWiaDebugClient::PrintMessage( DWORD dwSeverity, COLORREF crForegroundColor, COLORREF crBackgroundColor, LPCWSTR pszFmt, ... )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
WCHAR szMsg[1024];
|
||
|
|
va_list arglist;
|
||
|
|
|
||
|
|
va_start( arglist, pszFmt );
|
||
|
|
::wvsprintfW( szMsg, pszFmt, arglist );
|
||
|
|
va_end( arglist );
|
||
|
|
|
||
|
|
m_pfnPrintDebugMessageW( dwSeverity, m_dwModuleDebugMask, crForegroundColor, crBackgroundColor, m_szModuleNameW, szMsg );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void CWiaDebugClient::PrintHResult( HRESULT hr, LPCWSTR pszFmt, ... )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
WCHAR szMsg[1024]=L"";
|
||
|
|
va_list arglist;
|
||
|
|
|
||
|
|
va_start( arglist, pszFmt );
|
||
|
|
::wvsprintfW( szMsg, pszFmt, arglist );
|
||
|
|
va_end( arglist );
|
||
|
|
|
||
|
|
DWORD dwLen = 0;
|
||
|
|
LPTSTR pMsgBuf = NULL;
|
||
|
|
dwLen = ::FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
|
||
|
|
NULL, hr, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
|
||
|
|
(LPWSTR)&pMsgBuf, 0, NULL);
|
||
|
|
|
||
|
|
COLORREF crForegroundColor;
|
||
|
|
COLORREF crBackgroundColor;
|
||
|
|
DWORD dwSeverity;
|
||
|
|
if (FAILED(hr))
|
||
|
|
{
|
||
|
|
crForegroundColor = ERROR_FOREGROUND_COLOR;
|
||
|
|
crBackgroundColor = ERROR_BACKGROUND_COLOR;
|
||
|
|
dwSeverity = WiaDebugSeverityError;
|
||
|
|
}
|
||
|
|
else if (S_OK == hr)
|
||
|
|
{
|
||
|
|
crForegroundColor = m_crForegroundColor;
|
||
|
|
crBackgroundColor = DEFAULT_DEBUG_COLOR;
|
||
|
|
dwSeverity = WiaDebugSeverityNormal;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
crForegroundColor = WARNING_FOREGROUND_COLOR;
|
||
|
|
crBackgroundColor = WARNING_BACKGROUND_COLOR;
|
||
|
|
dwSeverity = WiaDebugSeverityWarning;
|
||
|
|
}
|
||
|
|
if (dwLen)
|
||
|
|
{
|
||
|
|
PrintMessage( dwSeverity, crForegroundColor, crBackgroundColor, TEXT("%ws: [0x%08X] %ws"), szMsg, hr, pMsgBuf );
|
||
|
|
LocalFree(pMsgBuf);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
PrintMessage( dwSeverity, crForegroundColor, crBackgroundColor, TEXT("%ws: Unable to format message [0x%08X]"), szMsg, hr );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void CWiaDebugClient::PrintGuid( const IID &iid, LPCWSTR pszFmt, ... )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
WCHAR szMsg[1024]=L"";
|
||
|
|
va_list arglist;
|
||
|
|
|
||
|
|
va_start( arglist, pszFmt );
|
||
|
|
::wvsprintfW( szMsg, pszFmt, arglist );
|
||
|
|
va_end( arglist );
|
||
|
|
|
||
|
|
WCHAR szGuid[MAX_PATH]=L"";
|
||
|
|
if (m_pfnGetStringFromGuidW( &iid, szGuid, sizeof(szGuid)/sizeof(szGuid[0]) ) )
|
||
|
|
{
|
||
|
|
PrintMessage( 0, m_crForegroundColor, DEFAULT_DEBUG_COLOR, TEXT("%ws: %ws"), szMsg, szGuid );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void CWiaDebugClient::PrintWindowMessage( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LPCWSTR szMessage )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
WCHAR szWindowMessage[MAX_PATH]=L"";
|
||
|
|
if (m_pfnGetStringFromMsgW( uMsg, szWindowMessage, sizeof(szWindowMessage)/sizeof(szWindowMessage[0]) ) )
|
||
|
|
{
|
||
|
|
PrintMessage( 0, m_crForegroundColor, DEFAULT_DEBUG_COLOR, TEXT("0x%p, %-30ws, 0x%p, 0x%p%ws%ws"), hWnd, szWindowMessage, wParam, lParam, (szMessage && lstrlenW(szMessage)) ? L" : " : L"", (szMessage && lstrlenW(szMessage)) ? szMessage : L"" );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
////////////////////////////////////////////////////////////////
|
||
|
|
// ANSI Versions of the output functions
|
||
|
|
////////////////////////////////////////////////////////////////
|
||
|
|
void CWiaDebugClient::PrintWarningMessage( LPCSTR pszFmt, ... )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
CHAR szMsg[1024];
|
||
|
|
va_list arglist;
|
||
|
|
|
||
|
|
va_start( arglist, pszFmt );
|
||
|
|
::wvsprintfA( szMsg, pszFmt, arglist );
|
||
|
|
va_end( arglist );
|
||
|
|
|
||
|
|
m_pfnPrintDebugMessageA( WiaDebugSeverityWarning, m_dwModuleDebugMask, WARNING_FOREGROUND_COLOR, WARNING_BACKGROUND_COLOR, m_szModuleNameA, szMsg );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void CWiaDebugClient::PrintErrorMessage( LPCSTR pszFmt, ... )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
CHAR szMsg[1024];
|
||
|
|
va_list arglist;
|
||
|
|
|
||
|
|
va_start( arglist, pszFmt );
|
||
|
|
::wvsprintfA( szMsg, pszFmt, arglist );
|
||
|
|
va_end( arglist );
|
||
|
|
|
||
|
|
m_pfnPrintDebugMessageA( WiaDebugSeverityError, m_dwModuleDebugMask, ERROR_FOREGROUND_COLOR, ERROR_BACKGROUND_COLOR, m_szModuleNameA, szMsg );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void CWiaDebugClient::PrintTraceMessage( LPCSTR pszFmt, ... )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
CHAR szMsg[1024];
|
||
|
|
va_list arglist;
|
||
|
|
|
||
|
|
va_start( arglist, pszFmt );
|
||
|
|
::wvsprintfA( szMsg, pszFmt, arglist );
|
||
|
|
va_end( arglist );
|
||
|
|
|
||
|
|
m_pfnPrintDebugMessageA( WiaDebugSeverityNormal, m_dwModuleDebugMask, m_crForegroundColor, DEFAULT_DEBUG_COLOR, m_szModuleNameA, szMsg );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void CWiaDebugClient::PrintMessage( DWORD dwSeverity, COLORREF crForegroundColor, COLORREF crBackgroundColor, LPCSTR pszFmt, ... )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
CHAR szMsg[1024];
|
||
|
|
va_list arglist;
|
||
|
|
|
||
|
|
va_start( arglist, pszFmt );
|
||
|
|
::wvsprintfA( szMsg, pszFmt, arglist );
|
||
|
|
va_end( arglist );
|
||
|
|
|
||
|
|
m_pfnPrintDebugMessageA( dwSeverity, m_dwModuleDebugMask, crForegroundColor, crBackgroundColor, m_szModuleNameA, szMsg );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void CWiaDebugClient::PrintHResult( HRESULT hr, LPCSTR pszFmt, ... )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
CHAR szMsg[1024]="";
|
||
|
|
va_list arglist;
|
||
|
|
|
||
|
|
va_start( arglist, pszFmt );
|
||
|
|
::wvsprintfA( szMsg, pszFmt, arglist );
|
||
|
|
va_end( arglist );
|
||
|
|
|
||
|
|
DWORD dwLen = 0;
|
||
|
|
LPTSTR pMsgBuf = NULL;
|
||
|
|
dwLen = ::FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
|
||
|
|
NULL, hr, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
|
||
|
|
(LPSTR)&pMsgBuf, 0, NULL);
|
||
|
|
|
||
|
|
COLORREF crForegroundColor;
|
||
|
|
COLORREF crBackgroundColor;
|
||
|
|
DWORD dwSeverity;
|
||
|
|
if (FAILED(hr))
|
||
|
|
{
|
||
|
|
crForegroundColor = ERROR_FOREGROUND_COLOR;
|
||
|
|
crBackgroundColor = ERROR_BACKGROUND_COLOR;
|
||
|
|
dwSeverity = WiaDebugSeverityError;
|
||
|
|
}
|
||
|
|
else if (S_OK == hr)
|
||
|
|
{
|
||
|
|
crForegroundColor = m_crForegroundColor;
|
||
|
|
crBackgroundColor = DEFAULT_DEBUG_COLOR;
|
||
|
|
dwSeverity = WiaDebugSeverityNormal;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
crForegroundColor = WARNING_FOREGROUND_COLOR;
|
||
|
|
crBackgroundColor = WARNING_BACKGROUND_COLOR;
|
||
|
|
dwSeverity = WiaDebugSeverityWarning;
|
||
|
|
}
|
||
|
|
if (dwLen)
|
||
|
|
{
|
||
|
|
PrintMessage( dwSeverity, crForegroundColor, crBackgroundColor, TEXT("%hs: [0x%08X] %hs"), szMsg, hr, pMsgBuf );
|
||
|
|
LocalFree(pMsgBuf);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
PrintMessage( dwSeverity, crForegroundColor, crBackgroundColor, TEXT("%hs: Unable to format message [0x%08X]"), szMsg, hr );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
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void CWiaDebugClient::PrintGuid( const IID &iid, LPCSTR pszFmt, ... )
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{
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CAutoCriticalSection cs(m_CriticalSection);
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if (IsInitialized())
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{
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CHAR szMsg[1024]="";
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va_list arglist;
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||
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va_start( arglist, pszFmt );
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::wvsprintfA( szMsg, pszFmt, arglist );
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va_end( arglist );
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CHAR szGuid[MAX_PATH]="";
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if (m_pfnGetStringFromGuidA( &iid, szGuid, sizeof(szGuid)/sizeof(szGuid[0]) ) )
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{
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PrintMessage( 0, m_crForegroundColor, DEFAULT_DEBUG_COLOR, TEXT("%hs: %hs"), szMsg, szGuid );
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||
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}
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||
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}
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||
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}
|
||
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||
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void CWiaDebugClient::PrintWindowMessage( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LPCSTR szMessage )
|
||
|
|
{
|
||
|
|
CAutoCriticalSection cs(m_CriticalSection);
|
||
|
|
if (IsInitialized())
|
||
|
|
{
|
||
|
|
CHAR szWindowMessage[MAX_PATH]="";
|
||
|
|
if (m_pfnGetStringFromMsgA( uMsg, szWindowMessage, sizeof(szWindowMessage)/sizeof(szWindowMessage[0]) ) )
|
||
|
|
{
|
||
|
|
PrintMessage( 0, m_crForegroundColor, DEFAULT_DEBUG_COLOR, TEXT("0x%p, %-30hs, 0x%p, 0x%p%hs%hs"), hWnd, szWindowMessage, wParam, lParam, (szMessage && lstrlenA(szMessage)) ? " : " : "", (szMessage && lstrlenA(szMessage)) ? szMessage : "" );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void CWiaDebugClient::SetInstance( HINSTANCE hInstance )
|
||
|
|
{
|
||
|
|
m_hCurrentModuleInstance = hInstance;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static CSimpleString ForceFailureProgramKey( LPCTSTR pszProgramName )
|
||
|
|
{
|
||
|
|
CSimpleString strAppKey( REGSTR_FORCEERR_KEY );
|
||
|
|
strAppKey += TEXT("\\");
|
||
|
|
strAppKey += pszProgramName;
|
||
|
|
return strAppKey;
|
||
|
|
}
|
||
|
|
|
||
|
|
DWORD CWiaDebugClient::GetForceFailurePoint( LPCTSTR pszProgramName )
|
||
|
|
{
|
||
|
|
return CSimpleReg( HKEY_FORCEERROR, ForceFailureProgramKey(pszProgramName) ).Query( REGSTR_ERROR_POINT, 0 );
|
||
|
|
}
|
||
|
|
|
||
|
|
HRESULT CWiaDebugClient::GetForceFailureValue( LPCTSTR pszProgramName, bool bPrintWarning )
|
||
|
|
{
|
||
|
|
HRESULT hr = HRESULT_FROM_WIN32(CSimpleReg( HKEY_FORCEERROR, ForceFailureProgramKey(pszProgramName) ).Query( REGSTR_ERROR_VALUE, 0 ));
|
||
|
|
if (bPrintWarning)
|
||
|
|
{
|
||
|
|
g_TheDebugClient.PrintHResult( hr, TEXT("FORCEERR: Forcing error return for program %s"), pszProgramName );
|
||
|
|
}
|
||
|
|
return hr;
|
||
|
|
}
|
||
|
|
|
||
|
|
void CWiaDebugClient::SetForceFailurePoint( LPCTSTR pszProgramName, DWORD dwErrorPoint )
|
||
|
|
{
|
||
|
|
CSimpleReg( HKEY_FORCEERROR, ForceFailureProgramKey(pszProgramName), true ).Set( REGSTR_ERROR_POINT, dwErrorPoint );
|
||
|
|
}
|
||
|
|
|
||
|
|
void CWiaDebugClient::SetForceFailureValue( LPCTSTR pszProgramName, HRESULT hr )
|
||
|
|
{
|
||
|
|
CSimpleReg( HKEY_FORCEERROR, ForceFailureProgramKey(pszProgramName), true ).Set( REGSTR_ERROR_VALUE, hr );
|
||
|
|
}
|
||
|
|
|