view build-aux/move-if-change @ 17860:93edd282a2bc

subplot.m: Matlab compatibility when "position" given (bug #40480). * scripts/plot/util/subplot.m: Replicate subplot code for the case where "position" arg given. When "position" given, use it for all calculations rather than "outerposition" as in normal code.
author Rik <rik@octave.org>
date Wed, 06 Nov 2013 11:14:40 -0800
parents b67c2d580a25
children 5e50f25f245a
line wrap: on
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#!/bin/sh
#
# Like mv $1 $2, but if the files are the same, just delete $1.
# Status is 0 if $2 is changed, 1 otherwise.

if test -r $2; then
  if cmp $1 $2 > /dev/null; then
    echo $2 is unchanged
    rm -f $1
  else
    mv -f $1 $2
  fi
else
  mv -f $1 $2
fi