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authorNorbert Preining <preining@logic.at>2008-11-17 08:27:32 +0000
committerNorbert Preining <preining@logic.at>2008-11-17 08:27:32 +0000
commit9d6afc59622c9ae2797be582216b34b80dd8b5f0 (patch)
tree1039c8a0a18d65e4a62ea5150e4a998030289d7d /Master/tlpkg/installer/perllib/auto/POSIX/getgroups.al
parent0886d623dad2fb5b016b88c461e5b8e8e771cc06 (diff)
adding stuff to installer perl to get progress bars working
git-svn-id: svn://tug.org/texlive/trunk@11327 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/tlpkg/installer/perllib/auto/POSIX/getgroups.al')
-rw-r--r--Master/tlpkg/installer/perllib/auto/POSIX/getgroups.al14
1 files changed, 14 insertions, 0 deletions
diff --git a/Master/tlpkg/installer/perllib/auto/POSIX/getgroups.al b/Master/tlpkg/installer/perllib/auto/POSIX/getgroups.al
new file mode 100644
index 00000000000..5fd0d9d3aea
--- /dev/null
+++ b/Master/tlpkg/installer/perllib/auto/POSIX/getgroups.al
@@ -0,0 +1,14 @@
+# NOTE: Derived from ..\..\lib\POSIX.pm.
+# Changes made here will be lost when autosplit is run again.
+# See AutoSplit.pm.
+package POSIX;
+
+#line 674 "..\..\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;