Re: [PATCH v7 0/1] MR3368: where: Implement search with default options.

[Alexandre Julliard (＠julliard)]

Alexandre Julliard (@julliard) commented about programs/where/main.c:
> -
>    if (colon)
> -
>    {
> -
>        *colon = 0;
> -
>        search_paths = pattern;
> -
>        pattern = colon + 1;
> -
>    }
> -
>    else
> -
>    {
> -
>        DWORD len = GetEnvironmentVariableW(L"PATH", NULL, 0);
> -
>        search_paths = malloc(len * sizeof(WCHAR));
> -
>        if (!search_paths)
> -
>        {
> -
>            ERR("Out of memory\n");
> -
>            return 1;
> -
>        }
> -
>        GetEnvironmentVariableW(L"PATH", search_paths, len);

You want wgetenv().