30 lines
555 B
Plaintext
30 lines
555 B
Plaintext
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#!/bin/bash
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STYLE=$(git config --get hooks.clangformat.style)
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if [ -n "${STYLE}" ] ; then
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STYLEARG="-style=${STYLE}"
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else
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STYLEARG=""
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fi
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format_file() {
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file="${1}"
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if [ -f $file ]; then
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if [ "${file##*.}" = "cpp" ] || [ "${file##*.}" = "h" ] || [ "${file##*.}" = "hpp" ]; then
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clang-format -i ${STYLEARG} ${1}
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git add ${1}
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fi
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fi
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}
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case "${1}" in
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--about )
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echo "Runs clang-format on source files"
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;;
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* )
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for file in `git diff-index --cached --name-only HEAD` ; do
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format_file "${file}"
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done
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;;
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esac
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