55 lines
1.2 KiB
Bash
55 lines
1.2 KiB
Bash
#!/bin/bash
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#
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# Common inventory commands
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#
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# Copyright (C) 2011 Mike Gerwitz
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#
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# This file is part of gsgp. This program is free software: you can
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# redistribute it and/or modify it under the terms of the GNU General Public
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# License as published by the Free Software Foundation, either version 3 of
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# the License, or (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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. "$mypath/common"
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itemdir="$( dirname $0 )/../items"
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##
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# Retrieve name of item from item descriptor file
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#
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# @param string item tag
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#
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# @output full item name
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##
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inv-item-name()
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{
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local id=$( inv-item-id "$1" )
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# we're looking for the NAME line, in the format of "NAME <full name>"
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cat "$itemdir/$id" <<< "$1" \
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| grep '^NAME ' \
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| cut -d' ' -f2-
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}
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inv-item-id()
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{
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cut -d':' -f2 <<< "$1"
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}
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inv-item-count()
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{
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cut -d':' -f1 <<< "$1"
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}
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