summaryrefslogtreecommitdiff
path: root/tools/dev/remove-trailing-whitespace.sh
blob: 440dfaa4321766d27400b62d7788a39ecd16ce1f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
#!/bin/sh

# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

 for ext in c h cpp java py pl rb hpp cmd bat; do
   find . -name "*.$ext" -exec \
     perl -pi -e 's/[ \t]*$//' {} + ;
     # don't use \t to not strip ^L pagebreaks
 done