12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455 |
- #
- # test some posix-mode-specific function behavior
- #
- set -o posix
- func()
- {
- return 5
- }
- myfunction () {
- var=20 return
- }
- var=10
- echo expect 5 10
- func
- echo $? $var
- myfunction
- echo expect 20
- echo $var
- echo expect 5 20
- func
- echo $? $var
- echo expect 5 30
- var=30 func
- echo $? $var
- : ${TMPDIR:=/tmp}
- TMPFILE=$TMPDIR/func3.sub.$$
- rm -f $TMPFILE
- echo 'var=40 return 2' > $TMPFILE
- # test the behavior of `return' and preceding variable assignments here
- # because it's convenient
- var=10
- echo expect 2 40
- . $TMPFILE
- echo $? $var
- rm -f $TMPFILE
- #set -o posix
- var=0
- func()
- {
- var=20 return 5
- }
- echo expect 5 20
- var=30 func
- echo $? $var
|