mirror of
https://gitee.com/openharmony/arkcompiler_runtime_core
synced 2024-11-30 10:20:49 +00:00
43 lines
1.4 KiB
Bash
Executable File
43 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (c) 2021-2022 Huawei Device Co., Ltd.
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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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# A very simple wrapper around clang-format:
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# Compare the original file with what clang-format thinks it should
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# look like and output corresponding diff. Exit with the same code as diff.
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#
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# USAGE:
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# scripts/run-clang-format /path/to/clang-format /path/to/checked/file
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#
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# The only reason of this script's existence is to avoid messing with
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# escaping special chatracters in CMake files.
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CLANG_FORMAT_BIN=`which $1`
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FILE_NAME=$2
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if [ ! -x "$CLANG_FORMAT_BIN" ]; then
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echo "FATAL: clang-format binary '$CLANG_FORMAT_BIN' is not found or not executable"
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exit 1
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fi
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if [ ! -f "$FILE_NAME" ]; then
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echo "FATAL: Input file '$FILE_NAME' is not found"
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exit 1
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fi
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# Here we rely on diff's exit code:
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diff -u --color=auto \
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--label="$FILE_NAME (original)" \
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--label="$FILE_NAME (reformatted)" \
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"$FILE_NAME" <($CLANG_FORMAT_BIN $FILE_NAME)
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