static int _outputvws_safe(wchar_t* buf, int cnt, const wchar_t* fmt, va_list ap)
{
int ret;
#if defined(_MSC_VER)
if (NULL == buf || 0 == cnt)
return _vscwprintf(fmt, ap);
#if _MSC_VER >= 1500
ret = _vsnwprintf_s(buf, cnt, _TRUNCATE, fmt, ap);
#else
ret = _vsnwprintf(buf, cnt, fmt, ap);
#endif
#else
ret = vsnwprintf(buf, cnt, fmt, ap);
#endif
if (NULL != buf && cnt > 0){
if (ret < 0)
buf[cnt-1] = 0;
else if (ret >= cnt)
ret = -1;
}
return ret;
}
/**
* CStringA::Format
* @date Modified Mar 02, 2006
*/
void CStringA::Format(const wchar_t* wszFormat, ...)
{
// Get arguments
va_list vaList;
va_start(vaList, wszFormat);
// Determine size of full string.
int nSize = _vscwprintf(wszFormat, vaList);
// Allocate buffer.
wchar_t* wszBuffer = new wchar_t[nSize+1];
memset(wszBuffer, 0, sizeof(wchar_t) * (nSize+1));
// Save string.
vswprintf(wszBuffer, wszFormat, vaList);
CStringW str;
str.m_strTheString = wszBuffer;
// Cleanup buffer
delete [] wszBuffer;
// Cleanup args.
va_end(vaList);
// Use string conversion to save the final string
(*this) = str;
}
void log(const wchar_t* format, ...)
{
if (!s_enableLogging)
{
return;
}
auto dir = settings::settingsDirectory();
CreateDirectory(dir.c_str(), nullptr);
auto file = CreateFile((dir + L"\\log.txt").c_str(), GENERIC_WRITE, FILE_SHARE_READ, nullptr, OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL, nullptr);
if (file == INVALID_HANDLE_VALUE)
{
return;
}
SetFilePointer(file, 0, nullptr, FILE_END);
va_list args1, args2;
va_start(args1, format);
va_copy(args2, args1);
int length = _vscwprintf(format, args1);
if (length > 0)
{
size_t size = size_t(length + 3);
wchar_t* buffer = new wchar_t[size];
buffer[0] = 0;
vswprintf_s(buffer, size, format, args2);
wcscat_s(buffer, size, L"\r\n");
DWORD written;
WriteFile(file, buffer, (length + 2) * sizeof(wchar_t), &written, nullptr);
delete[] buffer;
}
va_end(args1);
va_end(args2);
CloseHandle(file);
}
wchar_t *vwcsdupf(const wchar_t *format, va_list l) {
size_t len;
wchar_t *s;
va_list temp;
#if !defined(WIN32) && !defined(WIN64)
size_t temp_len;
#endif
#if defined(WIN32) || defined(WIN64)
va_copy(temp, l);
len = _vscwprintf(format, l) + 1;
va_end(temp);
s = (wchar_t*)malloc(len * sizeof(wchar_t));
vsnwprintf(s, len, format, l);
#else
// TODO: faster
len = BUFSIZE;
s = NULL;
do {
len += BUFSIZE;
if (realloc_free((void**)&s, len*sizeof(wchar_t)) != PALO_SUCCESS) {
va_end(l);
return NULL;
}
va_copy(temp, l);
temp_len = vswprintf(s, len, format, temp);
va_end(temp);
} while (temp_len == -1);
s = (wchar_t*)realloc((void*)s, (temp_len + 1) * sizeof(wchar_t));
assert(s != NULL);
#endif
return s;
}
void kprintf(PCWCHAR format, ...)
{
#ifdef _WINDLL
int varBuf;
size_t tempSize;
#endif
va_list args;
va_start(args, format);
#ifndef _WINDLL
vwprintf(format, args);
fflush(stdout);
#else
if(outputBuffer)
{
varBuf = _vscwprintf(format, args);
if(varBuf > 0)
{
if((size_t) varBuf > (outputBufferElements - outputBufferElementsPosition - 1)) // NULL character
{
tempSize = (outputBufferElements + varBuf + 1) * 2; // * 2, just to be cool
if(outputBuffer = (wchar_t *) LocalReAlloc(outputBuffer, tempSize * sizeof(wchar_t), LMEM_MOVEABLE))
outputBufferElements = tempSize;
}
varBuf = vswprintf_s(outputBuffer + outputBufferElementsPosition, outputBufferElements - outputBufferElementsPosition, format, args);
if(varBuf > 0)
outputBufferElementsPosition += varBuf;
}
}
#endif
if(logfile)
vfwprintf(logfile, format, args);
va_end(args);
fflush(logfile);
}
//-----------------------------------------------------------------
//printf形式で文字列データを作る
std::vector<wchar_t> CXmlWriter::FormatV(LPCWSTR lpszFormat, va_list args)
{
int len = _vscwprintf(lpszFormat, args);
std::vector<wchar_t> buf(len+1);
len = vswprintf_s( &buf[0], len+1, lpszFormat, args );
return buf;
}
HRESULT StringCchAVPrintfW(_In_ HANDLE hHeap, _Outptr_result_nullonfailure_ LPWSTR *plpszDest, _Out_opt_ size_t *pcchDest, _In_ LPCWSTR lpszFormat, _In_ va_list argList)
{
LPWSTR lpszDest;
int cchDest;
if (!hHeap || !plpszDest || !lpszFormat)
return STRSAFE_E_INVALID_PARAMETER;
*plpszDest = NULL;
if (pcchDest)
*pcchDest = 0;
cchDest = _vscwprintf(lpszFormat, argList);
if (cchDest < 0 || cchDest > STRSAFE_MAX_CCH)
return STRSAFE_E_INVALID_PARAMETER;
if ((cchDest+1) <= cchDest)
return STRSAFE_E_INVALID_PARAMETER;
cchDest += 1;
lpszDest = (LPWSTR) HeapAlloc(hHeap, HEAP_ZERO_MEMORY, cchDest * sizeof(WCHAR));
if (lpszDest) {
cchDest = vswprintf_s(lpszDest, cchDest, lpszFormat, argList);
if (cchDest >= 0) {
*plpszDest = lpszDest;
if (pcchDest)
*pcchDest = cchDest;
return S_OK;
} else {
HeapSafeFree(hHeap, 0, lpszDest);
}
}
return STRSAFE_E_INSUFFICIENT_BUFFER;
}
int wchar_traits::Format( wchar_t** ppszDst, const wchar_t* pszFormat, va_list args )
{
int len = _vscwprintf( pszFormat, args ); // _vscprintf doesn't count terminating '\0'
*ppszDst = (wchar_t*)cui::CuiMalloc((len+1)*sizeof(wchar_t));
vswprintf(*ppszDst, pszFormat, args);
return len;
}
VOID Console::FormatV( LPCWSTR wstrFormat, va_list pArgList )
{
// Count the required length of the string
DWORD dwStrLen = _vscwprintf( wstrFormat, pArgList ) + 1; // +1 = null terminator
WCHAR* strMessage = ( WCHAR* )_malloca( dwStrLen * sizeof( WCHAR ) );
vswprintf_s( strMessage, dwStrLen, wstrFormat, pArgList );
// Output the string to the console
for( DWORD i = 0; i < wcslen( strMessage ); i++ )
{
Add( strMessage[i] );
}
// Output the string to the debug channel, if requested
if( m_bOutputToDebugChannel )
{
OutputDebugStringW( strMessage );
}
// Render the new output
Render();
_freea( strMessage );
}
bool FormatArgsToWstring(wstring& wstr, LPCWSTR format, va_list args)
{
bool fRet = false;
int nCount = 0;
int nRet = 0;
WCHAR* pBuffer = NULL;
wstr.clear();
nCount = _vscwprintf(format, args);
if (!nCount)
goto END;
pBuffer = new WCHAR[nCount + 1];
if (!pBuffer)
goto END;
memset(pBuffer, 0, sizeof(WCHAR) * (nCount + 1));
nRet = vswprintf(pBuffer, nCount + 1, format, args);
if (nRet <= 0)
goto END;
wstr = pBuffer;
fRet = true;
END:
if (pBuffer)
delete[] pBuffer;
return fRet;
}
void _DBGPRINT( LPCWSTR kwszFunction, INT iLineNumber, LPCWSTR kwszDebugFormatString, ... )
{
INT cbFormatString = 0;
va_list args;
PWCHAR wszDebugString = NULL;
size_t st_Offset = 0;
va_start( args, kwszDebugFormatString );
cbFormatString = _scwprintf( L"[%s:%d] ", kwszFunction, iLineNumber ) * sizeof( WCHAR );
cbFormatString += _vscwprintf( kwszDebugFormatString, args ) * sizeof( WCHAR ) + 2;
/* Depending on the size of the format string, allocate space on the stack or the heap. */
wszDebugString = (PWCHAR)_malloca( cbFormatString );
/* Populate the buffer with the contents of the format string. */
StringCbPrintfW( wszDebugString, cbFormatString, L"[%s:%d] ", kwszFunction, iLineNumber );
StringCbLengthW( wszDebugString, cbFormatString, &st_Offset );
StringCbVPrintfW( &wszDebugString[st_Offset / sizeof(WCHAR)], cbFormatString - st_Offset, kwszDebugFormatString, args );
OutputDebugStringW( wszDebugString );
_freea( wszDebugString );
va_end( args );
}
void Log::PushLog( ELogType::Type type, const CHAR *pError, ... )
{
if ( type > m_logLevel )
return;
CHAR *tempMsg;
SIZE_T len = 0;
va_list arg_ptr;
va_start( arg_ptr, pError );
#if defined(PSX_UNICODE)
len = _vscwprintf( pError, arg_ptr );
tempMsg = new CHAR[len + 1];
vswprintf( tempMsg, pError, arg_ptr );
#else
len = _vscprintf( pError, arg_ptr );
tempMsg = new CHAR[len + 1];
vsprintf( tempMsg, pError, arg_ptr );
#endif /* defined(PSX_UNICODE) */
// Display in output window
OutputDebugString( tempMsg );
OutputDebugString( PSX_String("\n") );
PSX_SafeDeleteArray( tempMsg );
}
int InfoMessageBox(HWND hWnd, UINT uType, LPCWSTR lpTitle, LPCWSTR lpMessage, ...)
{
int iRet = 0;
LPWSTR lpMsgBuf = NULL;
va_list args = NULL;
va_start(args, lpMessage);
if (lpMessage)
{
SIZE_T strLen = _vscwprintf(lpMessage, args);
/* Create a buffer on the heap and zero it out (LPTR) */
lpMsgBuf = (LPWSTR)LocalAlloc(LPTR, (strLen + 1) * sizeof(WCHAR));
if (lpMsgBuf)
{
_vsnwprintf(lpMsgBuf, strLen, lpMessage, args);
}
}
va_end(args);
iRet = MessageBoxW(hWnd, (lpMessage && lpMsgBuf ? lpMsgBuf : L"Error displaying info message."), lpTitle, uType);
if (lpMsgBuf) LocalFree(lpMsgBuf);
/* Return the MessageBoxW information */
return iRet;
}
wchar_t *dup_wprintf (int *rlen, wchar_t *format, ...)
{
va_list argptr;
wchar_t *result = NULL;
int len = 0;
if (format == NULL)
return NULL;
va_start(argptr, format);
len = _vscwprintf (format, argptr);
if (len >= 0)
{
result = (wchar_t *) malloc (sizeof (wchar_t *) * (len + 1));
if (result != NULL)
{
int len2 = vswprintf (result, format, argptr);
if (len2 != len || len2 <= 0)
{
free (result);
result = NULL;
}
else if (rlen != NULL)
*rlen = len;
}
}
va_end(argptr);
return result;
}
void JavascriptError::SetErrorMessage(JavascriptError *pError, HRESULT hr, ScriptContext* scriptContext, va_list argList)
{
Assert(FAILED(hr));
wchar_t * allocatedString = nullptr;
if (FACILITY_CONTROL == HRESULT_FACILITY(hr) || FACILITY_JSCRIPT == HRESULT_FACILITY(hr))
{
if (argList != nullptr)
{
HRESULT hrAdjusted = GetAdjustedResourceStringHr(hr, /* isFormatString */ true);
BSTR message = BstrGetResourceString(hrAdjusted);
if (message != nullptr)
{
size_t len = _vscwprintf(message, argList);
Assert(len > 0);
len = AllocSizeMath::Add(len, 1);
allocatedString = RecyclerNewArrayLeaf(scriptContext->GetRecycler(), wchar_t, len);
#pragma prefast(push)
#pragma prefast(disable:26014, "allocatedString allocated size more than msglen")
#pragma prefast(disable:26000, "allocatedString allocated size more than msglen")
len = vswprintf_s(allocatedString, len, message, argList);
Assert(len > 0);
#pragma prefast(pop)
SysFreeString(message);
}
}
/*-----------------------------------------------------------------------------*/
std::wstring StringUtil::Format(const wchar_t* fmt, ...)
{
va_list arguments;
std::wstring buffer = L"";
assert(fmt);
va_start(arguments, fmt);
{
int length = _vscwprintf(fmt, arguments);
if (length >= 0)
{
std::unique_ptr<wchar_t[]> buf(new wchar_t[length + 1]);
#ifdef _WIN32
int result = vswprintf_s(buf.get(), length + 1, fmt, arguments);
#else
int result = vswprintf(buf.get(), length + 1, fmt, arguments);
#endif
if (result >= 0)
{
buffer = buf.get();
}
}
}
va_end(arguments);
return buffer;
}
static void DbgPrint(LPCWSTR format, ...) {
if (g_DebugMode) {
const WCHAR *outputString;
WCHAR *buffer = NULL;
size_t length;
va_list argp;
va_start(argp, format);
length = _vscwprintf(format, argp) + 1;
buffer = _malloca(length * sizeof(WCHAR));
if (buffer) {
vswprintf_s(buffer, length, format, argp);
outputString = buffer;
} else {
outputString = format;
}
if (g_UseStdErr)
fputws(outputString, stderr);
else
OutputDebugStringW(outputString);
if (buffer)
_freea(buffer);
va_end(argp);
}
}
// vsprintfのUNICODE(std::wstring)版
int unicode_format_va( std::wstring& str,LPCWSTR format,va_list va )
{
int len=_vscwprintf( format,va );
str.resize( len );
_vsnwprintf_s( const_cast<wchar_t*>(str.c_str()),_TRUNCATE,str.size(),format,va );
return len;
}
std::wstring StringUtilities::Format(const wchar_t* format, ...) {
va_list args;
va_start(args, format);
size_t buffer_size = _vscwprintf(format, args);
std::vector<wchar_t> buffer(buffer_size + 1);
_vsnwprintf_s(&buffer[0], buffer.size(), buffer_size + 1, format, args);
va_end(args);
std::wstring formatted = &buffer[0];
return formatted;
}
void log_p(const wchar_t* szText, ...){
va_list args;
va_start(args, szText);
int len = _vscwprintf(szText, args ) + 1; // _vscprintf doesn't count terminating '\0' //!!!!!!!!!!!!!!!!
wchar_t* buffer = new wchar_t[len * sizeof(wchar_t)];
mir_vsntprintf(buffer, len, szText, args);
va_end(args);
log(buffer);
delete[] buffer;
}
void OutDebug(const wchar_t* psz_fmt, ...)
{
va_list args;
va_start(args, psz_fmt);
int bufsize = _vscwprintf(psz_fmt, args) + 1;
std::vector<wchar_t> msg(bufsize);
_vsnwprintf_s(&msg[0], bufsize, bufsize - 1, psz_fmt, args);
OutputDebugStringW(&msg[0]);
va_end(args);
}
void MFLogger::log_p(const wchar_t* szText, ...){
va_list args;
va_start(args, szText);
int len = (PREFIX_SIZE + _vscwprintf(szText, args ) + 1); // _vscprintf doesn't count terminating '\0'
wchar_t* buffer = new wchar_t[len * sizeof(wchar_t)];
vswprintf_s(buffer + PREFIX_SIZE, len, szText, args);
va_end(args);
memcpy(buffer, m_prefix, PREFIX_SIZE * sizeof(m_prefix[0]));
log_int(buffer);
delete[] buffer;
}
UnicodeString Format(const wchar_t * Format, va_list Args)
{
UnicodeString Result;
if (Format && *Format)
{
intptr_t Len = _vscwprintf(Format, Args);
Result.SetLength(Len + 1);
// vswprintf(Buf, Len + 1, Format, args);
vswprintf(const_cast<wchar_t *>(Result.c_str()), Len + 1, Format, Args);
}
return Result.c_str();
}
void kprintf(PCWCHAR format, ...)
{
#ifndef MIMIKATZ_W2000_SUPPORT
int varBuf;
size_t tempSize;
wchar_t * tmpBuffer;
#endif
va_list args;
va_start(args, format);
#ifndef MIMIKATZ_W2000_SUPPORT
if(outputBuffer)
{
varBuf = _vscwprintf(format, args);
if(varBuf > 0)
{
if((size_t) varBuf > (outputBufferElements - outputBufferElementsPosition - 1)) // NULL character
{
tempSize = (outputBufferElements + varBuf + 1) * 2; // * 2, just to be cool
if(tmpBuffer = (wchar_t *) LocalAlloc(LPTR, tempSize * sizeof(wchar_t)))
{
RtlCopyMemory(tmpBuffer, outputBuffer, outputBufferElementsPosition * sizeof(wchar_t));
LocalFree(outputBuffer);
outputBuffer = tmpBuffer;
outputBufferElements = tempSize;
}
else wprintf(L"Erreur LocalAlloc: %u\n", GetLastError());
//if(outputBuffer = (wchar_t *) LocalReAlloc(outputBuffer, tempSize * sizeof(wchar_t), LPTR))
// outputBufferElements = tempSize;
//else wprintf(L"Erreur ReAlloc: %u\n", GetLastError());
}
varBuf = vswprintf_s(outputBuffer + outputBufferElementsPosition, outputBufferElements - outputBufferElementsPosition, format, args);
if(varBuf > 0)
outputBufferElementsPosition += varBuf;
}
}
#endif
#ifndef _POWERKATZ
#ifndef MIMIKATZ_W2000_SUPPORT
else
#endif
{
vwprintf(format, args);
fflush(stdout);
}
#endif
if(logfile)
{
vfwprintf(logfile, format, args);
fflush(logfile);
}
va_end(args);
}
void OutputStream::PutString(LPCWSTR fmt, ...)
{
CStringW str;
va_list args;
va_start(args, fmt);
int len = _vscwprintf(fmt, args) + 1;
if(len > 0) vswprintf_s(str.GetBufferSetLength(len), len, fmt, args);
va_end(args);
LPCWSTR s = str;
while(*s) PutChar(*s++);
}
void Logger::Log_internal(const wchar_t *psz_fmt, va_list args)
{
if(!mLog) open();
if(mLog)
{
int bufsize = _vscwprintf(psz_fmt, args) + 1;
std::vector<wchar_t> msg(bufsize);
_vsnwprintf_s(&msg[0], bufsize, bufsize-1, psz_fmt, args);
fwrite(&msg[0], sizeof(wchar_t), bufsize - 1, mLog);
fflush(mLog);
}
}
bool _format(cs::String& buf,LPCWSTR fms,...){
va_list vaList;
va_start(vaList,fms);
int bufSize = _vscwprintf(fms,vaList);
if(bufSize==-1){
va_end(vaList);
return 0;
}
buf.SetCubage(bufSize+3);
int n = vswprintf_s(buf,bufSize+1,fms,vaList);
va_end(vaList);
return 1;
}
/** Real declaration of both verbose and verbose_step. */
static void __verbose(verbose_func func, wchar_t* message, ...)
{
int lenbuf;
wchar_t* buf;
va_list args;
if(!verbose_flag || !message) return;
va_start(args, message);
lenbuf = _vscwprintf(message, args);
buf = walloc(lenbuf);
vswprintf(buf, lenbuf+1, message, args);
va_end(args);
func(buf);
xfree(buf);
}
void Console::Print( const wchar_t *format, ... )
{
va_list args;
va_start(args, format);
int length = _vscwprintf(format, args) + 1;
wchar_t *message = (wchar_t*)calloc(length, sizeof(wchar_t));
vswprintf_s(message, length, format, args);
DWORD writtenChars;
WriteConsoleW(m_outputHandle, message, length - 1, &writtenChars, NULL);
#ifdef _DEBUG
OutputDebugStringW(message);
#endif
free(message);
}
void JavascriptError::SetErrorMessage(JavascriptError *pError, HRESULT hr, ScriptContext* scriptContext, va_list argList)
{
Assert(FAILED(hr));
char16 * allocatedString = nullptr;
if (FACILITY_CONTROL == HRESULT_FACILITY(hr) || FACILITY_JSCRIPT == HRESULT_FACILITY(hr))
{
if (argList != nullptr)
{
HRESULT hrAdjusted = GetAdjustedResourceStringHr(hr, /* isFormatString */ true);
BSTR message = BstrGetResourceString(hrAdjusted);
if (message != nullptr)
{
size_t len = _vscwprintf(message, argList);
Assert(len > 0);
len = AllocSizeMath::Add(len, 1);
allocatedString = RecyclerNewArrayLeaf(scriptContext->GetRecycler(), char16, len);
#pragma prefast(push)
#pragma prefast(disable:26014, "allocatedString allocated size more than msglen")
#pragma prefast(disable:26000, "allocatedString allocated size more than msglen")
len = vswprintf_s(allocatedString, len, message, argList);
Assert(len > 0);
#pragma prefast(pop)
SysFreeString(message);
}
}
if (allocatedString == nullptr)
{
HRESULT hrAdjusted = GetAdjustedResourceStringHr(hr, /* isFormatString */ false);
BSTR message = BstrGetResourceString(hrAdjusted);
if (message == nullptr)
{
message = BstrGetResourceString(IDS_UNKNOWN_RUNTIME_ERROR);
}
if (message != nullptr)
{
uint32 len = SysStringLen(message) +1;
allocatedString = RecyclerNewArrayLeaf(scriptContext->GetRecycler(), char16, len);
wcscpy_s(allocatedString, len, message);
SysFreeString(message);
}
}
}
JavascriptError::SetErrorMessageProperties(pError, hr, allocatedString, scriptContext);
}