Changes:
1.2 Fri Jul 27 10:46:56 METDST 2001
- converting undef now always returns undef
- since HP-UX seems to be the only platform where the second
argument to iconv() is *not* const char**, put an #ifdef
into Iconv.xs
Perl interface to the iconv() function as defined by the Single
UNIX Specification. The convert() method converts the encoding of
characters in the input string from the fromcode codeset to the
tocode codeset, and returns the result.