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authorArne Schwabe <arne@rfc2549.org>2012-04-16 19:21:14 +0200
committerArne Schwabe <arne@rfc2549.org>2012-04-16 19:21:14 +0200
commit3e4d8f433239c40311037616b1b8833a06651ae0 (patch)
tree98ab7fce0d011d34677b0beb762d389cb5c39199 /lzo/util/overlap.sh
Initial import
Diffstat (limited to 'lzo/util/overlap.sh')
-rw-r--r--lzo/util/overlap.sh27
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diff --git a/lzo/util/overlap.sh b/lzo/util/overlap.sh
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+#! /bin/sh
+set -e
+
+#
+# usage: util/overlap.sh [directory]
+#
+# This script runs the overlap example program on a complete directory tree.
+#
+# Copyright (C) 1996-2008 Markus Franz Xaver Johannes Oberhumer
+#
+
+OVERLAP="overlap"
+test -x ./examples/overlap && OVERLAP="./examples/overlap"
+test -x ./overlap.exe && OVERLAP="./overlap.exe"
+
+dir="${*-.}"
+
+TMPFILE="/tmp/lzo_$$.tmp"
+rm -f $TMPFILE
+(find $dir/ -type f -print0 > $TMPFILE) || true
+
+cat $TMPFILE | xargs -0 -r $OVERLAP
+
+rm -f $TMPFILE
+echo "Done."
+exit 0
+