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Diffstat (limited to 'nuttx/tools/unlink.sh')
| -rwxr-xr-x | nuttx/tools/unlink.sh | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/nuttx/tools/unlink.sh b/nuttx/tools/unlink.sh deleted file mode 100755 index 485db3691..000000000 --- a/nuttx/tools/unlink.sh +++ /dev/null @@ -1,70 +0,0 @@ -#!/bin/bash -############################################################################ -# tools/unlink.sh -# -# Copyright (C) 2008 Gregory Nutt. All rights reserved. -# Author: Gregory Nutt <gnutt@nuttx.org> -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# -# 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. -# 3. Neither the name NuttX nor the names of its contributors may be -# used to endorse or promote products derived from this software -# without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS 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 -# COPYRIGHT OWNER OR 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. -# -############################################################################ - -link=$1 - -# Verify that arguments were provided - -if [ -z "${link}" ]; then - echo "Missing link argument" - exit 1 -fi - -# Check if something already exists at the link path - -if [ -e "${link}" ]; then - - # Yes, is it a symbolic link? If so, then remove it - - if [ -h "${link}" ]; then - rm -f "${link}" - else - - # If the path is a directory and contains the "fake link" mark, then - # treat it like a soft link (i.e., remove the directory) - - if [ -d "${link}" -a -f "${link}/.fakelnk" ]; then - rm -rf "${link}" - else - - # It is something else (like a file) or directory that does - # not contain the "fake link" mark - - echo "${link} already exists but is not a symbolic link" - exit 1 - fi - fi -fi
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