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38 lines
1.1 KiB
Bash
38 lines
1.1 KiB
Bash
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#!/bin/bash
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#
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# This file checks your git index and runs indent on every changed *.c and *.h
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# file.
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#
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# Author: Valentin Sawadski <valentin@sawadski.eu>
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# Exit if any called command exits nonzero
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set -e
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# Determine the repository root as the path returned by porcelain always
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# start there
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GIT_REPOSITORY_ROOT=$(git rev-parse --show-toplevel)
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# This is the format command that will be run.
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FORMAT_COMMAND=$GIT_REPOSITORY_ROOT/tools/code-style/uncrustify-fix-style.sh
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# Parse all the files we get from git.
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RAW_FILES=$(git status --porcelain)
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# Set \n to be the field separator
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IFS=$'\n'
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# This splits the input by newline
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GIT_FILES_BY_LINE=( $RAW_FILES )
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# Now go throug them once more and remove the GIT status logs.
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# Count the amount of C and H files we have to format.
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IFS=$' '
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for i in "${!GIT_FILES_BY_LINE[@]}"; do
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LINE_BY_SPACE=( ${GIT_FILES_BY_LINE[i]} )
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FILE=${LINE_BY_SPACE[1]}
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if [[ ${FILE: -2} = ".c" || ${FILE: -2} = ".h" ]]; then
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# echo Formatting File: $FILE
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$FORMAT_COMMAND $GIT_REPOSITORY_ROOT/$FILE
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fi
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done
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