Re: [10/11] kernel32: Implement LCMAP_FULLWIDTH.

[Alexandre Julliard]

Akihiro Sagawa  writes:
> @@ -3246,6 +3385,24 @@ INT WINAPI LCMapStringEx(LPCWSTR name, DWORD flags, LPCWSTR src, INT srclen, LPW
>          goto done;
>      }
> - if (flags & LCMAP_FULLWIDTH)
> - {
> -
>    len = min(srclen, dstlen);
> -
>    buffer = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
> -
>    if (!buffer)
> -
>    {
> -
>        SetLastError(ERROR_NOT_ENOUGH_MEMORY);
> -
>        return 0;
> -
>    }
> -
>    srclen = map_to_fullwidth(src, srclen, buffer, len);
> -
>    if (!srclen)
> -
>    {
> -
>        HeapFree(GetProcessHeap(), 0, buffer);
> -
>        return 0;
> -
>    }
> -
>    src = buffer;
> - }

It seems to me that you should be able to do this without allocating an
intermediate buffer.