33 lines
884 B
Bash
33 lines
884 B
Bash
#!/bin/sh
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# Copyright (C) 1996 Free Software Foundation, Inc.
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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, write to the Free Software
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# Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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if
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test -r $2
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then
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if
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cmp $1 $2 > /dev/null
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then
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echo $2 is unchanged
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rm -f $1
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else
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mv -f $1 $2
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fi
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else
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mv -f $1 $2
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fi
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