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#!/usr/bin/env sh
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#
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# whichcmd - Find available commands in PATH by input syntax
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#
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# Copyright (C) 2021 Pekka Helenius <pekka.helenius@fjordtek.com>
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#
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# This program 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 2 of the License, or
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# (at your option) any later version.
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#
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# This program 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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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#####################################
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if [[ ${1} == "-h" ]] || [[ ${1} == "--help" ]] || [[ -z ${1} ]]; then
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echo "
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Find available commands in PATH by input syntax.
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Usage: $(basename $0) <command syntax>
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"
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exit 0
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fi
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PATHS=($(echo "${PATH}" | sed 's/:/ /g') )
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for p in ${PATHS[@]}; do
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find "${p}" -iname "*${1}*"
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done
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