Update of /cvsroot/alsa/alsa-driver/utils
In directory usw-pr-cvs1:/tmp/cvs-serv18073
Modified Files:
module-options
Log Message:
a bit improvement
- compare the new file via cmp and shows the status.
- check the existence of the file before comparing.
Index: module-options
===================================================================
RCS file: /cvsroot/alsa/alsa-driver/utils/module-options,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- module-options 22 Oct 2002 09:07:07 -0000 1.1
+++ module-options 22 Oct 2002 10:17:56 -0000 1.2
@@ -6,6 +6,19 @@
file=$1
fi
+if [ ! -f $file ]; then
+ echo "file $file not found"
+ exit 1
+fi
+
+rm -f $file.new
sed -e 's/snd_//g' < $file > $file.new
-diff -u $file $file.new | less
-echo "Please, check and copy $file.new to $file"
+if cmp -s $file $file.new; then
+ # nothing changed
+ rm -f $file.new
+ echo "Nothing to be changed."
+else
+ diff -u $file $file.new | less
+ echo "Please, check and copy $file.new to $file"
+fi
+exit 0
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