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- # NOTE: Derived from ../../lib/POSIX.pm.
- # Changes made here will be lost when autosplit again.
- # See AutoSplit.pm.
- package POSIX;
-
- #line 856 "../../lib/POSIX.pm (autosplit into ../../lib/auto/POSIX/getgroups.al)"
- sub getgroups {
- usage "getgroups()" if @_ != 0;
- my %seen;
- grep(!$seen{$_}++, split(' ', $) ));
- }
-
- # end of POSIX::getgroups
- 1;
-