mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
141 lines
3.1 KiB
141 lines
3.1 KiB
//+-------------------------------------------------------------------------
|
|
//
|
|
// Microsoft Windows
|
|
//
|
|
// Copyright (C) Microsoft Corporation, 1999 - 1999
|
|
//
|
|
// File: dbg.cpp
|
|
//
|
|
//--------------------------------------------------------------------------
|
|
|
|
#include "stdafx.h"
|
|
|
|
/////////////////////////////////////////////////////////////////////
|
|
// debug helpers
|
|
|
|
#if defined(_USE_DSA_TRACE) || defined(_USE_DSA_ASSERT) || defined(_USE_DSA_TIMER)
|
|
|
|
UINT GetInfoFromIniFile(LPCWSTR lpszSection, LPCWSTR lpszKey, INT nDefault = 0)
|
|
{
|
|
static LPCWSTR lpszFile = L"\\system32\\domadmin.ini";
|
|
|
|
WCHAR szFilePath[2*MAX_PATH];
|
|
UINT nLen = ::GetSystemWindowsDirectory(szFilePath, 2*MAX_PATH);
|
|
if (nLen == 0)
|
|
return nDefault;
|
|
|
|
wcscat(szFilePath, lpszFile);
|
|
return ::GetPrivateProfileInt(lpszSection, lpszKey, nDefault, szFilePath);
|
|
}
|
|
#endif
|
|
|
|
|
|
#if defined(_USE_DSA_TRACE)
|
|
|
|
#ifdef DEBUG_DSA
|
|
DWORD g_dwTrace = 0x1;
|
|
#else
|
|
DWORD g_dwTrace = ::GetInfoFromIniFile(L"Debug", L"Trace");
|
|
#endif
|
|
|
|
void DSATrace(LPCTSTR lpszFormat, ...)
|
|
{
|
|
if (g_dwTrace == 0)
|
|
return;
|
|
|
|
va_list args;
|
|
va_start(args, lpszFormat);
|
|
|
|
int nBuf;
|
|
WCHAR szBuffer[512];
|
|
|
|
nBuf = _vsnwprintf(szBuffer, sizeof(szBuffer)/sizeof(WCHAR), lpszFormat, args);
|
|
|
|
// was there an error? was the expanded string too long?
|
|
ASSERT(nBuf >= 0);
|
|
::OutputDebugString(szBuffer);
|
|
|
|
va_end(args);
|
|
}
|
|
|
|
#endif // defined(_USE_DSA_TRACE)
|
|
|
|
#if defined(_USE_DSA_ASSERT)
|
|
|
|
DWORD g_dwAssert = ::GetInfoFromIniFile(L"Debug", L"Assert");
|
|
|
|
BOOL DSAAssertFailedLine(LPCSTR lpszFileName, int nLine)
|
|
{
|
|
if (g_dwAssert == 0)
|
|
return FALSE;
|
|
|
|
WCHAR szMessage[_MAX_PATH*2];
|
|
|
|
// assume the debugger or auxiliary port
|
|
wsprintf(szMessage, _T("Assertion Failed: File %hs, Line %d\n"),
|
|
lpszFileName, nLine);
|
|
OutputDebugString(szMessage);
|
|
|
|
// display the assert
|
|
int nCode = ::MessageBox(NULL, szMessage, _T("Assertion Failed!"),
|
|
MB_TASKMODAL|MB_ICONHAND|MB_ABORTRETRYIGNORE|MB_SETFOREGROUND);
|
|
|
|
OutputDebugString(L"after message box\n");
|
|
if (nCode == IDIGNORE)
|
|
{
|
|
return FALSE; // ignore
|
|
}
|
|
|
|
if (nCode == IDRETRY)
|
|
{
|
|
return TRUE; // will cause DebugBreak
|
|
}
|
|
|
|
abort(); // should not return
|
|
return TRUE;
|
|
|
|
}
|
|
#endif // _USE_DSA_ASSERT
|
|
|
|
#if defined(_USE_DSA_TIMER)
|
|
|
|
#ifdef TIMER_DSA
|
|
DWORD g_dwTimer = 0x1;
|
|
#else
|
|
DWORD g_dwTimer = ::GetInfoFromIniFile(L"Debug", L"Timer");
|
|
#endif
|
|
|
|
DWORD StartTicks = ::GetTickCount();
|
|
DWORD LastTicks = 0;
|
|
|
|
void DSATimer(LPCTSTR lpszFormat, ...)
|
|
{
|
|
if (g_dwTimer == 0)
|
|
return;
|
|
|
|
va_list args;
|
|
va_start(args, lpszFormat);
|
|
|
|
int nBuf;
|
|
WCHAR szBuffer[512], szBuffer2[512];
|
|
|
|
DWORD CurrentTicks = GetTickCount() - StartTicks;
|
|
DWORD Interval = CurrentTicks - LastTicks;
|
|
LastTicks = CurrentTicks;
|
|
|
|
nBuf = swprintf(szBuffer2,
|
|
L"%d, (%d): %ws", CurrentTicks,
|
|
Interval, lpszFormat);
|
|
nBuf = _vsnwprintf(szBuffer, sizeof(szBuffer)/sizeof(WCHAR),
|
|
szBuffer2,
|
|
args);
|
|
|
|
// was there an error? was the expanded string too long?
|
|
ASSERT(nBuf >= 0);
|
|
::OutputDebugString(szBuffer);
|
|
|
|
va_end(args);
|
|
}
|
|
#endif // _USE_DSA_TIMER
|
|
|
|
|