dotfiles/bin/clean
Rodolphe Breard df5c3bd564 Strict mode
2019-07-13 13:16:01 +02:00

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#!/bin/sh
# Copyright (c) 2015, Rodolphe Breard
# Author: Rodolphe Breard
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
set -euo pipefail
IFS=$'\n\t'
clean_dir()
{
local dir="$1"
if [ -d "$dir" ]; then
find "$dir" -name "*~" -print -delete
find "$dir" -name ".*~" -print -delete
find "$dir" -name "#*#" -print -delete
else
echo "$dir: not a directory" >&2
fi
}
if [ $# -ne 0 ]; then
for dir in "$@"; do
clean_dir "$dir"
done
else
clean_dir "./"
fi