1 # NOTE: Derived from ../../lib/POSIX.pm.
2 # Changes made here will be lost when autosplit again.
6 #line 687 "../../lib/POSIX.pm (autosplit into ../../lib/auto/POSIX/getgroups.al)"
8 usage "getgroups()" if @_ != 0;
10 grep(!$seen{$_}++, split(' ', $) ));
13 # end of POSIX::getgroups