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annotate move-if-change @ 5515:f87be7ddd60d

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Simplify clear_region interface. -------------------- ChangeLog entries follow: -------------------- src/ChangeLog addition: 2011-05-29 Didier Verna <didier@xemacs.org> * console-impl.h (struct console_methods): Remove device parameter from the clear_region method prototype. * redisplay-output.c (redisplay_clear_region): Remove the device parameter from the clear_region method call. * console-stream.c (stream_clear_region): * redisplay-msw.c (mswindows_clear_region): * redisplay-tty.c (tty_clear_region): Update accordingly. * redisplay-xlike-inc.c (XLIKE_clear_region): Ditto. Get the device from the frame structure instead.
author Didier Verna <didier@lrde.epita.fr>
date Sun, 29 May 2011 20:56:07 +0200
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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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