Re: [PATCH 0/2] MR4313: MSVCRT _(w)environ[] has a seperate allocation chunk for each entry.

[Bartosz Kosiorek (＠gang65)]

Bartosz Kosiorek (@gang65) commented about dlls/msvcrt/tests/environ.c:
> +    {
> +        WCHAR *first = (*p_wenviron)[0];
> +        WCHAR *second = (*p_wenviron)[1];
> +        WCHAR *new_first;
> +        WCHAR *equal;
> +        size_t len = wcslen(first);
> +
> +        new_first = malloc( (len + 1 + 1) * sizeof(WCHAR) );
> +        ok( new_first != NULL, "allocation failed\n" );
> +        wcscpy( new_first, first );
> +        wcscat( new_first, L"A" );
> +        _wputenv( new_first );
> +
> +        todo_wine
> +        ok( second == (*p_wenviron)[1], "_wenviron[1] shouldn't have changed\n" );
> +        ok( !wcscmp( new_first, (*p_wenviron)[0] ), "_wenviron[1] shouldn't have changed\n" );
        ok( !wcscmp( new_first, (*p_wenviron)[0] ), "_wenviron[0] shouldn't have changed\n" );

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https://gitlab.winehq.org/wine/wine/-/merge_requests/4313#note_51153