view build-aux/move-if-change @ 20317:977853866d69

Flip gnuplot range values rather than use reverse/noreverse (bug #38914) * __go_draw_axes__.m (__go_draw_axes__): Remove the "reverse/noreverse" option from all "set xrange/x2range/yrange/y2range/zrange" commands and instead flip xlim/ylim/zlim appropriately.
author Daniel J Sebald <daniel.sebald@ieee.org>
date Sat, 23 May 2015 23:52:58 -0500
parents b67c2d580a25
children 5e50f25f245a
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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