Mercurial > octave-libgccjit
view build-aux/move-if-change @ 18949:d5db1019ad4a
load-save.cc: Return string rather printing to octave_stdout
author | Andreas Weber <andy.weber.aw@gmail.com> |
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date | Mon, 21 Jul 2014 18:27:10 +0200 |
parents | b67c2d580a25 |
children |
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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