projects
/
platform
/
upstream
/
glibc.git
/ blob
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
history
|
raw
|
HEAD
Wed May 22 00:40:50 1996 David Mosberger-Tang <davidm@azstarnet.com>
[platform/upstream/glibc.git]
/
move-if-change
1
#!/bin/sh
2
# Like mv $1 $2, but if the files are the same, just delete $1.
3
# Status is 0 if $2 is changed, 1 otherwise.
4
if
5
test -r $2
6
then
7
if
8
cmp -s $1 $2
9
then
10
echo $2 is unchanged
11
rm -f $1
12
else
13
mv -f $1 $2
14
fi
15
else
16
mv -f $1 $2
17
fi