Nigel Liang <[EMAIL PROTECTED]> writes:
> +/* Utility functions to convert between WCHAR and long */
> +long wcstolong(WCHAR * wcs)
> +{
> + int i;
> + long lRet = 0;
> + BOOL bNeg = FALSE;
> +
> + for (i = 0; wcs[i] != '\0'; i++) {
> + if (i == 0 && wcs[i] == '-') {
> + bNeg = TRUE;
> + continue;
> + }
> +
> + lRet = lRet * 10 + (wcs[i] - '0');
> + }
> + return (bNeg ? -lRet : lRet);
> +}
> +
> +WCHAR *longtow(long num, WCHAR *wcs)
> +{
> + static const WCHAR str[] = { '%', 'l', 'd', 0 };
> + wsprintfW(wcs, str, num);
> + return wcs;
> +}
That's ugly. You should avoid using long if not really necessary,
since it doesn't have the same size in MSVC. You shouldn't name a
function wcs something since that's what wchar_t functions use. In any
case we already have atoiW for that purpose. Also I don't think
wrapping wsprintf is needed.
--
Alexandre Julliard
[EMAIL PROTECTED]
