31 lines
1.0 KiB
Bash
Executable File
31 lines
1.0 KiB
Bash
Executable File
#! /usr/bin/env bash
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## vim:set ts=4 sw=4 et:
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set -e; set -o pipefail
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# Copyright (C) Markus Franz Xaver Johannes Oberhumer
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[[ -z $1 ]] || cd "$1" || exit 1
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[[ -d .git ]] || exit 1
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# info: cannot use "-z" as that needs GNU sed 4.2.2 which is not installed on Ubuntu 12.04
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git ls-files --full-name | sed 's/^/\.\//' |\
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sed -e '/lzma-sdk$/d' -e '/\.exe$/d' |\
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LC_ALL=C sort | \
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xargs -r perl -n -e '
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#print("$ARGV\n");
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if (m,[\r\x1a],) { print "ERROR: DOS EOL detected $ARGV: $_"; exit(1); }
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if (m,([ \t]+)$,) {
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# allow exactly two trailing spaces for GitHub flavoured Markdown in .md files
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if ($1 ne " " || $ARGV !~ m,\.md$,) {
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print "ERROR: trailing whitespace detected $ARGV: $_"; exit(1);
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}
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}
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if (m,\t,) {
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if ($ARGV =~ m,(^|/)\.gitmodules$,) { }
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elsif ($ARGV =~ m,(^|/)(gnu|m)?make(file|vars),i) { }
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elsif ($ARGV =~ m,/tmp/.*\.(disasm|dump)$,) { }
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elsif ($ARGV =~ m,/src/stub/src/arch/.*\.S$,) { }
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else { print "ERROR: hard TAB detected $ARGV: $_"; exit(1); }
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}
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' || exit 1
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