/**F*****************************************************************/
void xstrerror (char *fmt, ...)
/**
* PURPOSE : Display windows error
*
* RETURN : Nothing
*
* NOTES : None
*
*F*/
{
char *error=NULL;
va_list arglist;
char buffer[2048];
DWORD dwError=GetLastError();
va_start (arglist, fmt);
wvnsprintf (buffer, sizeof(buffer) - 1, fmt, arglist);
va_end (arglist);
if (FormatMessage (
FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM,
NULL, dwError, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
(LPSTR)&error, 0, NULL))
{
printf ("[ %s : %s\n", buffer, error);
LocalFree (error);
} else {
printf ("[ %s : %i\n", buffer, dwError);
}
}
std::wstring strconv::formatW(int nMaxChar, const wchar_t* fmt, ...)
{
wchar_t* buf = new wchar_t[nMaxChar];
va_list args;
va_start(args, fmt);
#ifdef _WIN32
wvnsprintf(buf, nMaxChar, fmt, args);
#else
vswprintf(buf, nMaxChar, fmt, args);
#endif
std::wstring sRes = buf;
delete [] buf;
return sRes;
}
