2023-06-24 00:56:50 +01:00
|
|
|
#!/bin/dash
|
2023-06-22 21:57:51 +01:00
|
|
|
# Test file for vim the check () subshells
|
|
|
|
|
( cd ; $pwd ) | wc -c
|
|
|
|
|
( cd $1 ; $pwd ) | wc -c
|
|
|
|
|
( cd ${1} ; $pwd ) | wc -c
|
|
|
|
|
( cd ; $pwd ) | wc -c
|
|
|
|
|
( cd ${1:-.} ; $pwd ) | sed -e 's!$!/!' -e 's!//*$!/!'
|
|
|
|
|
( cd ; $pwd ) | wc -c
|
|
|
|
|
( cd ${1:+.} ; $pwd ) | wc -c
|
|
|
|
|
( cd ; $pwd ) | wc -c
|
|
|
|
|
( cd ${1:=.} ; $pwd ) | wc -c
|
|
|
|
|
( cd ; $pwd ) | wc -c
|
|
|
|
|
( cd ${1:?} ; $pwd ) | wc -c
|
|
|
|
|
( cd ; $pwd ) | wc -c
|
|
|
|
|
( cd $HOME ; $pwd ) | wc -c
|
|
|
|
|
( cd ${HOME} ; $pwd ) | wc -c
|
|
|
|
|
( cd ${HOME} ) | wc -c
|
|
|
|
|
((n=1+2))
|
|
|
|
|
let n=1+2
|
