Re: gawk: length return incorrect value when MB_CUR_MAX > 1

[KIMURA Koichi]

Hi,


On Wed, 30 Nov 2005 13:39:56 -0800
Paul Eggert <address@hidden> wrote:

> Yes, his patch should work.
> 
> Here's a slightly more-efficient patch:
> 
> --- node.c-bak        2005-07-26 11:07:43.000000000 -0700
> +++ node.c    2005-11-30 13:33:44.000000000 -0800
> @@ -749,9 +749,10 @@ str2wstr(NODE *n, size_t **ptr)
>               switch (count) {
>               case (size_t) -2:
>               case (size_t) -1:
> -             case 0:
>                       goto done;
>  
> +             case 0:
> +                     count = 1;
>               default:
>                       *wsp++ = wc;
>                       src_count -= count;

Thank you for correct me.
I found mbrtowc() store L'\0' to &wc when detect '\0'.

-- 
KIMURA Koichi