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31 lines
1.1 KiB
Text
31 lines
1.1 KiB
Text
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#!/bin/sh -e
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################################################################################
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#
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# Copyright(C) Jonas 'Sortie' Termansen 2016.
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#
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# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by the Free
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# Software Foundation, either version 3 of the License, or (at your option)
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# any later version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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# more details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# sfnc
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# nc over sf
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#
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################################################################################
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if [ $# != 4 ]; then
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echo Usage: $0 host port transmit-device receive-device
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exit 1
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fi
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(printf -- "$1\n" | sf -o &&
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printf -- "$2\n" | sf -o &&
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cat) | sf -o -- "$3" | sf -i -- "$4"
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