32 lines
562 B
Text
32 lines
562 B
Text
|
#!/bin/bash
|
||
|
|
|
||
|
|
if [ $# != 2 ] ; then
|
||
|
|
echo 'Expected exactly two arguments'
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
if [ -f "$1" ] && [ -f "$2" ]; then
|
||
|
|
args=
|
||
|
|
elif [ -d "$1" ] && [ -d "$2" ]; then
|
||
|
|
args='-r'
|
||
|
|
else
|
||
|
|
if [ -f "$1" ]; then
|
||
|
|
type_of_1='file'
|
||
|
|
else
|
||
|
|
type_of_1='directory'
|
||
|
|
fi
|
||
|
|
if [ -f "$2" ]; then
|
||
|
|
type_of_2='file'
|
||
|
|
else
|
||
|
|
type_of_2='directory'
|
||
|
|
fi
|
||
|
|
echo "Arguments are of different type ($type_of_1/$type_of_2)"
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
if diff $args "$1" "$2" > /dev/null 2>&1; then
|
||
|
|
echo 'Equal'
|
||
|
|
else
|
||
|
|
echo 'Not equal'
|
||
|
|
fi
|