blob: 1112a10dd3e0f5194d10647a1e6b78eb2a7ae7c2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
|
: mv-if-diff file1 file2
: move file1 to file2 if file1 and file2 are different.
if test $# -lt 2 ; then
echo "usage: $0 file1 file2"
echo "move file1 to file2 if file1 and file2 are different."
exit 1
fi
if cmp $1 $2 >/dev/null 2>&1; then
echo "File $2 not changed."
rm -f tmp
else
mv $1 $2
fi
|
