@node iswpunct
@section @code{iswpunct}
@findex iswpunct

POSIX specification: @url{http://www.opengroup.org/susv3xsh/iswpunct.html}

Gnulib module: ---

Portability problems fixed by Gnulib:
@itemize
@end itemize

Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
Solaris 2.5.1.
@item
On Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
accommodate all Unicode characters.
@end itemize