Re: display undeclared iso-charset in UTF environment

Hi Alain,

* Alain Bench on Wednesday, September 13, 2006 at 22:26:32 +0200:
>     I don't exec but just read,

I'm the other way round, that's the problem.

>     so I maybe missed something,

Of course not.

How 'bout this:

#v+
    foreach charset (fallback_charset_list)
    {
      % do not run iconv with last exit charset
      if (charset == fallback_charset_list[-1])
        break;
      probe = sprintf ("%s -s -f %s -t ucs-4 '%s' >/dev/null 2>&1; echo $?",
          iconv, charset, artpath);
      if ("0" == pipe_readline (probe, "broken iconv check"))
        break;
    }
#v-

I don't like so many if-conditions but with a success flag I
would still have to query the flag, and on failure set charset to
very last. Or would I?

c
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