Re: [PATCH v2 0/4] MR8696: widl: Cleanup write_type helpers (1/3).

[Alexandre Julliard (＠julliard)]

Alexandre Julliard (@julliard) commented about tools/widl/utils.c:
> +        if (n >= 0 && n <= str->len && str->pos + n < str->len) break;
> +        str->len = max( str->pos + n, str->len * 3 / 2 );
> +        str->buf = xrealloc( str->buf, str->len );
>      }
>
> -    *len = size;
> -    *buf = ptr;
> -    return n;
> +    str->pos += n;
> +}
> +
> +void strfree( struct strbuf *str )
> +{
> +    free( str->buf );
> +    memset( str, 0, sizeof(*str) );
>  }
> In general we don't bother to free string buffers.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/8696#note_112857