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-rw-r--r--contrib/perl5/lib/getopt.pl10
1 files changed, 9 insertions, 1 deletions
diff --git a/contrib/perl5/lib/getopt.pl b/contrib/perl5/lib/getopt.pl
index f871e41..77d8d89 100644
--- a/contrib/perl5/lib/getopt.pl
+++ b/contrib/perl5/lib/getopt.pl
@@ -1,5 +1,13 @@
;# $RCSfile: getopt.pl,v $$Revision: 4.1 $$Date: 92/08/07 18:23:58 $
-
+#
+# This library is no longer being maintained, and is included for backward
+# compatibility with Perl 4 programs which may require it.
+#
+# In particular, this should not be used as an example of modern Perl
+# programming techniques.
+#
+# Suggested alternatives: Getopt::Long or Getopt::Std
+#
;# Process single-character switches with switch clustering. Pass one argument
;# which is a string containing all switches that take an argument. For each
;# switch found, sets $opt_x (where x is the switch name) to the value of the
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