1 files changed, 52 insertions, 0 deletions
diff --git a/solenv/bin/modules/packager/existence.pm b/solenv/bin/modules/packager/existence.pm
new file mode 100644
index 000000000000..81f13395befc
--- /dev/null
+++ b/solenv/bin/modules/packager/existence.pm
@@ -0,0 +1,52 @@
+#*************************************************************************
+#
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# Copyright 2000, 2010 Oracle and/or its affiliates.
+#
+# OpenOffice.org - a multi-platform office productivity suite
+#
+# This file is part of OpenOffice.org.
+#
+# OpenOffice.org is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License version 3
+# only, as published by the Free Software Foundation.
+#
+# OpenOffice.org is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Lesser General Public License version 3 for more details
+# (a copy is included in the LICENSE file that accompanied this code).
+#
+# You should have received a copy of the GNU Lesser General Public License
+# version 3 along with OpenOffice.org.  If not, see
+# <http://www.openoffice.org/license.html>
+# for a copy of the LGPLv3 License.
+#
+#*************************************************************************
+
+package packager::existence;
+
+#############################
+# Test of existence
+#############################
+
+sub exists_in_array
+{
+    my ($searchstring, $arrayref) = @_;
+
+    my $alreadyexists = 0;
+
+    for ( my $i = 0; $i <= $#{$arrayref}; $i++ )
+    {
+        if ( ${$arrayref}[$i] eq $searchstring)
+        {
+            $alreadyexists = 1;
+            last;
+        }
+    }
+
+    return $alreadyexists;
+}
+
+1;