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.