(file) Return to cleanlinks.sh CVS log (file) (dir) Up to [XFree86 CVS] / xc / config / util

File: [XFree86 CVS] / xc / config / util / cleanlinks.sh (download) / (as text)
Revision: 1.3, Fri Feb 13 23:58:28 2004 UTC (10 years, 2 months ago) by dawes
Branch: MAIN
CVS Tags: xf-4_4_99_9, xf-4_4_99_8, xf-4_4_99_7, xf-4_4_99_6, xf-4_4_99_5, xf-4_4_99_4, xf-4_4_99_3, xf-4_4_99_2, xf-4_4_99_15, xf-4_4_99_14, xf-4_4_99_13, xf-4_4_99_12, xf-4_4_99_11, xf-4_4_99_10, xf-4_4_99_1, xf-4_4_0, xf-4_4-branch, xf-4_3_99_903
Changes since 1.2: +44 -1 lines
 802. Licence update.
(except client-side libraries)

#!/bin/sh
#
# Copyright  2000, 2003 by The XFree86 Project, Inc
# All rights reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject
# to the following conditions:
#
#   1.  Redistributions of source code must retain the above copyright
#       notice, this list of conditions, and the following disclaimer.
#
#   2.  Redistributions in binary form must reproduce the above copyright
#       notice, this list of conditions and the following disclaimer
#       in the documentation and/or other materials provided with the
#       distribution, and in the same place and form as other copyright,
#       license and disclaimer information.
#
#   3.  The end-user documentation included with the redistribution,
#       if any, must include the following acknowledgment: "This product
#       includes software developed by The XFree86 Project, Inc
#       (http://www.xfree86.org/) and its contributors", in the same
#       place and form as other third-party acknowledgments.  Alternately,
#       this acknowledgment may appear in the software itself, in the
#       same form and location as other such third-party acknowledgments.
#
#   4.  Except as contained in this notice, the name of The XFree86
#       Project, Inc shall not be used in advertising or otherwise to
#       promote the sale, use or other dealings in this Software without
#       prior written authorization from The XFree86 Project, Inc.
#
# THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE XFREE86 PROJECT, INC OR ITS CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# 
# Remove dangling symlinks and empty directories from a shadow link tree
# (created with lndir).
#
# Author: David Dawes <dawes@xfree86.org>
#
# $XFree86: xc/config/util/cleanlinks.sh,v 1.2 2003/04/15 03:05:16 dawes Exp $

find . -type l -print |
(
	read i
	while [ X"$i" != X ]; do
		if [ ! -f "$i" ]; then
			echo $i is a dangling symlink, removing
			rm -f "$i"
		fi
		read i
	done
)

echo Removing empty directories ...
#find . -type d -depth -print | xargs rmdir > /dev/null 2>&1
find . -type d -depth -empty -print -exec rmdir {} \;
exit 0

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