20 lines
516 B
Bash
20 lines
516 B
Bash
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#!/bin/sh
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#
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# removes trailing whitespace from source files and other
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set -eu
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# go to the git root dir
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cd "$(git rev-parse --show-toplevel)"
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#make a list of all files (null separated, to handle whitespace)
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git ls-tree -r HEAD --name-only -z >all_files.null.txt
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for suffix in cpp cmake h hpp js md py rb sh ; do
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echo "removing trailing whitespace from files with suffix $suffix"
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cat all_files.null.txt | grep -z '\.'$suffix'$' |xargs -n1 --null sed -i 's/[ \t]*$//'
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done
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rm all_files.null.txt
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echo "done!"
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