Mercurial > hg > octave-lyh
view build-aux/move-if-change @ 17143:603ce503babd
figure.m: Overhaul function. When switching to figure N make it visible.
* scripts/plot/figure.m: When switching to figure N make it visible.
Rename variable tmp to arg for clarity. Add %!error blocks.
author | Rik <rik@octave.org> |
---|---|
date | Thu, 01 Aug 2013 11:18:52 -0700 |
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