int _write(int fd, const void *data, unsigned int count)
{
if (fd == STDOUT_FILENO)
{
count = DebugWrite(data, count);
}
else
{
DebugWrite("Error: _write\r\n", 15);
count = -1;
}
return(count);
}
// Use string table refs to generate and throw an error message with title IDS_ERR_TITLE (see string table in resources)
// Also if compiled with DEBUG, will log the message with DebugWrite
// uID the string table ref to display
// dwError if nonzero, will display a Windows error message using FormatMessage (for use when an API function fails)
// fUserChoose if true, display buttons Retry and Cancel. if false, display single button OK.
// for fUserChoose==true; ErrorMessage returns true if user selects Retry, and false if user selects Cancel.
// for fUserChoose==false; ErrorMessage always returns false.
bool ErrorMessage( UINT uID, DWORD dwError, bool fUserChoose )
{
TCHAR pszFirstLine[DEFAULT_BUFFER];
bool fReturn = false;
int iBytes;
TCHAR szError[512];
TCHAR tszErrorTitle[DEFAULT_BUFFER];
LoadString( g_hResourceDLL, uID, pszFirstLine, DEFAULT_BUFFER );
LoadString( g_hResourceDLL, IDS_ERR_TITLE, tszErrorTitle, DEFAULT_BUFFER );
if( dwError )
{
iBytes = wsprintf( szError, _T("%s\n\n Error description: "), pszFirstLine );
FormatMessage( FORMAT_MESSAGE_FROM_SYSTEM, NULL, dwError , 0, &szError[iBytes], sizeof(szError) - iBytes, NULL );
}
else
lstrcpyn( szError, pszFirstLine, 512 );
DebugWrite(_T("ErrorMessage! ID:%d "), uID);
DebugFlush();
if( fUserChoose )
fReturn = MessageBox( g_strEmuInfo.hMainWindow, szError, tszErrorTitle, MB_RETRYCANCEL | MB_ICONERROR ) == IDRETRY;
else
MessageBox( g_strEmuInfo.hMainWindow, szError, tszErrorTitle, MB_OK | MB_ICONERROR );
DebugWriteA(fReturn ? "(user: retry)\n" : "(user: acknowledge)\n");
return fReturn;
}
void WriteLine(const char *fmt, ...)
{
#ifdef OM_TRACE_ENABLE
va_list ap;
va_start(ap, fmt);
const int SIZ = 10*1024;
char buf[SIZ];
#ifdef WIN32
vsnprintf_s(buf, SIZ, SIZ, fmt, ap);
#else
vsprintf(buf, fmt, ap);
#endif
DebugWrite(buf);
DebugWrite("\n");
#endif
}
void DebugLog( TCHAR* lpMessage, ...)
{
#ifdef _DEBUG
static TCHAR buffer[1024];
va_list ap;
va_start(ap, lpMessage);
_vstprintf(buffer, lpMessage, ap);
va_end(ap);
DebugWrite( buffer);
#endif
}
int _fstat (int fd, struct stat * st)
{
if (fd == STDOUT_FILENO)
{
memset(st, 0, sizeof (* st));
st->st_mode = S_IFCHR;
st->st_blksize = 1024;
return 0;
}
else
{
DebugWrite("Error: _fstat\r\n", 15);
return(-1);
}
}
void Write(std::string const &T)
{
DebugWrite(T.c_str());
}
void Write(IToString const &T)
{
DebugWrite(T.ToString().c_str());
}