mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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47 lines
1.2 KiB
47 lines
1.2 KiB
#!/bin/bash |
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# Copyright 2016 gRPC authors. |
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# |
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# Licensed under the Apache License, Version 2.0 (the "License"); |
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# you may not use this file except in compliance with the License. |
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# You may obtain a copy of the License at |
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# |
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# http://www.apache.org/licenses/LICENSE-2.0 |
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# |
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# Unless required by applicable law or agreed to in writing, software |
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# distributed under the License is distributed on an "AS IS" BASIS, |
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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# See the License for the specific language governing permissions and |
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# limitations under the License. |
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# change to root directory |
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cd $(dirname $0)/../.. |
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function find_without_newline() { |
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git ls-files | |
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sed -En -e '/^third_party/d' -e '/\.(c|cc|proto|rb|py|cs|sh)$/p' | |
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while IFS= read -r -d '' f; do |
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if [[ ! -z $f ]]; then |
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if [[ $(tail -c 1 "$f") != $NEWLINE ]]; then |
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echo "Error: file '$f' is missing a trailing newline character." |
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if $1; then # fix |
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sed -i -e '$a\' $f |
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echo 'Fixed!' |
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fi |
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fi |
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fi |
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done |
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} |
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if [[ $# == 1 && $1 == '--fix' ]]; then |
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FIX=true |
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else |
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FIX=false |
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fi |
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ERRORS=$(find_without_newline $FIX) |
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if [[ "$ERRORS" != '' ]]; then |
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echo "$ERRORS" |
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if ! $FIX; then |
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exit 1 |
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fi |
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fi
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