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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75 lines
2.2 KiB
75 lines
2.2 KiB
#!/bin/bash |
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# Copyright 2015 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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set -e |
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cd `dirname $0`/../.. |
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function process_dir { |
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base_dir=$1 |
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prefix=$2 |
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comment_language=$3 |
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( |
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cd $base_dir |
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find . -name "*.h" | while read f ; do |
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guard=${prefix}_`echo ${f#*/} | tr '[:lower:]/.-' '[:upper:]___'` |
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if [ "$comment_language" = "c++" ] ; then |
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comment="// $guard" |
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else |
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comment="/* $guard */" |
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fi |
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awk ' |
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BEGIN { |
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guard = "'${guard}'"; |
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comment_language = "'${comment_language}'"; |
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} |
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prev ~ /^#ifndef/ && !got_first_ifndef { |
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got_first_ifndef = 1; |
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prev = "#ifndef " guard; |
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} |
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prev ~ /^#define/ && !got_first_define { |
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got_first_define = 1; |
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prev = "#define " guard; |
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} |
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NR > 1 { print prev; } |
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{ prev = $0; } |
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END { |
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if (prev ~ /^#endif/) { |
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if (comment_language ~ /^c$/) { |
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print "#endif /* " guard " */"; |
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} else if (comment_language ~ /^c\+\+$/) { |
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print "#endif // " guard; |
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} else { |
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print "ERROR: unknown comment language: " comment_language; |
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} |
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} else { |
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print "ERROR: file does not end with #endif"; |
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} |
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} |
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' "${f}" > "${f}.rewritten" |
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mv "${f}.rewritten" "${f}" |
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done |
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) |
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} |
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process_dir include/grpc GRPC c |
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process_dir include/grpc++ GRPCXX c++ |
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process_dir src/core GRPC_INTERNAL_CORE c |
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process_dir src/cpp GRPC_INTERNAL_CPP c++ |
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process_dir src/compiler GRPC_INTERNAL_COMPILER c++ |
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process_dir test/core GRPC_TEST_CORE c |
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process_dir test/cpp GRPC_TEST_CPP c++ |
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process_dir examples GRPC_EXAMPLES c++
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