Re: i18n programming question

[Wan Hing Wah <50191914@uxmail.cityu.edu.hk>]

nothing now.........I solve it by replace length-1 with ,
MIN( length-i+1
,MB_LEN_MAX)   :)

On Mon, 17 Sep 2001 50191914@ee.cityu.edu.hk wrote:

> I write the following code to test the mbtowc function:
> #include <stdlib.h>
> #include <locale.h>
> int main(int argc,char **argv)
> {
>   wchar_t pwc;
>   int consumed;
>   setlocale(LC_ALL,"zh_TW.Big5");
>   if(argc > 1)
>     {
>       int length=strlen(argv[1]);
>       int i=0;
>       while(consumed=mbtowc(&pwc,argv[1]+i,length-i)>0)
>         {
>           printf("Consumed Byte %d\n",consumed);
>           printf("Character : %lc\n",pwc);
>           i+=consumed;
>         }
>     }
>
> }
>
> Here is the output:
> hingwah@hingwah:~/programming/i18n$./testcharacter 意非凡BBS
> Consumed Byte 1
> Character : 意
> Consumed Byte 1
> Character : N
> Consumed Byte 1
> Character : 非
> Consumed Byte 1
> Character : D
> Consumed Byte 1
> Character : 凡
> Consumed Byte 1
> Character : Z
> Consumed Byte 1
> Character : B
> Consumed Byte 1
> Character : B
> Consumed Byte 1
> Character : S
>
>
>
> And I want to ask isn't the mbtowc function should return 2 as it consume 2 byte
> to construct the chinese character

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