23 lines
481 B
Bash
23 lines
481 B
Bash
#!/bin/sh
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#
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# line read one line
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#
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# Version: $Id: line,v 1.1 2001/08/03 14:54:10 hch Exp hch $
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#
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# Author: Christoph Hellwig <hch@caldera.de>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version
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# 2 of the License, or (at your option) any later version.
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#
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read line
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echo ${line}
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if [ -z "${line}" ]; then
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exit 1
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else
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exit 0
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fi
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