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47 lines
1.2 KiB
Bash
Executable File
47 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# Check file names in git commits for GNU Emacs.
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# Copyright 2014-2015 Free Software Foundation, Inc.
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# This file is part of GNU Emacs.
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# GNU Emacs is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# GNU Emacs is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
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LC_ALL=C
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export LC_ALL
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exec >&2
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. git-sh-setup
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git_diff='git diff --cached --name-only --diff-filter=A'
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ok_chars='\0+[=-=]./0-9A-Z_a-z'
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nbadchars=`$git_diff -z HEAD | tr -d "$ok_chars" | wc -c`
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if test "$nbadchars" -ne 0; then
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echo "File name does not consist of -+./_ or ASCII letters or digits."
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exit 1
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fi
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new_names=`$git_diff HEAD` || exit
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case "
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$new_names" in
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*/-* | *'
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'-*)
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echo "File name component begins with '-'."
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exit 1;;
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esac
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exec git diff-index --check --cached HEAD --
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