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annotate move-if-change @ 898:b0c24ea6a2a8

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[xemacs-hg @ 2002-07-03 07:18:39 by michaels] 2002-07-01 Mike Sperber <mike@xemacs.org> * process-unix.c (unix_send_process): Mark coding_outstream as non-open upon SIGPIPE. * event-stream.c (execute_internal_event): Reinstate code to deactivate a dead network connection that got lost during the stdout/stderr separation. * event-stream.c (Fnext_event): Reorder switch cases to something that makes sense.
author michaels
date Wed, 03 Jul 2002 07:18:41 +0000
parents 376386a54a3c
children
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1 #!/bin/sh
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2 if
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3 test -r $2
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4 then
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5 if
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6 cmp $1 $2 > /dev/null
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7 then
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8 echo $2 is unchanged
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9 rm -f $1
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10 else
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11 mv -f $1 $2
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12 fi
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13 else
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14 mv -f $1 $2
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15 fi