Markus Kuhn <[EMAIL PROTECTED]>:
> There is at the moment only one widely used system that does not yet
> implement nl_langinfo(3) or locale(1) (namely *BSD), and on such a
> system, you can do as a fallback something like
>
> char *s;
> int utf8_mode = 0;
>
> if ((s = getenv("LC_ALL")) ||
> (s = getenv("LC_CTYPE")) ||
> (s = getenv("LANG"))) {
> if (strstr(s, "UTF-8"))
> utf8_mode = 1;
> }
Or, preferably:
if (((s = getenv("LC_ALL")) && *s) ||
((s = getenv("LC_CTYPE")) && *s) ||
((s = getenv("LANG")) && *s)) {
Edmund
--
Linux-UTF8: i18n of Linux on all levels
Archive: http://mail.nl.linux.org/linux-utf8/
