45 lines
772 B
Plaintext
Executable File
45 lines
772 B
Plaintext
Executable File
:
|
|
#!/bin/sh
|
|
|
|
OPTIONS=
|
|
FILES=
|
|
for ARG
|
|
do
|
|
case "$ARG" in
|
|
-*) OPTIONS="$OPTIONS $ARG";;
|
|
*) FILES="$FILES $ARG";;
|
|
esac
|
|
done
|
|
if test -z "$FILES"; then
|
|
echo "Usage: zcmp [cmp_options] file [file]"
|
|
exit 1
|
|
fi
|
|
set $FILES
|
|
if test $# -eq 1; then
|
|
FILE=`expr $1 : '\(.*\)\.Z' '|' $1`
|
|
zcat $FILE | cmp $OPTIONS - $FILE
|
|
STAT="$?"
|
|
elif test $# -eq 2; then
|
|
case "$1" in
|
|
*.Z) case "$2" in
|
|
*.Z) F=`basename $2 .Z`
|
|
zcat $2 > /tmp/$F.$$
|
|
zcat $1 | cmp $OPTIONS - /tmp/$F.$$
|
|
STAT="$?";;
|
|
*) zcat $1 | cmp $OPTIONS - $2;;
|
|
esac;;
|
|
*) case "$2" in
|
|
*.Z) F=`basename $2 .Z`
|
|
zcat $2 > /tmp/$F.$$
|
|
cmp $OPTIONS $1 /tmp/$F.$$
|
|
STAT="$?";;
|
|
*) cmp $OPTIONS $1 $2
|
|
STAT="$?";;
|
|
esac;;
|
|
esac
|
|
exit "$STAT"
|
|
else
|
|
echo "Usage: zcmp [cmp_options] file [file]"
|
|
exit 1
|
|
fi
|