|
Last change
on this file since 2725 was 2725, checked in by Bruno Cornec, 13 years ago |
- Update mindi-busybox to 1.18.3 to avoid problems with the tar command which is now failing on recent versions with busybox 1.7.3
|
-
Property svn:executable
set to
*
|
|
File size:
520 bytes
|
| Line | |
|---|
| 1 | # first try some invalid patterns (do in subshell due to parsing error)
|
|---|
| 2 | "$THIS_SH" -c 'echo ${+} ; echo moo'
|
|---|
| 3 | "$THIS_SH" -c 'echo ${:+} ; echo moo'
|
|---|
| 4 |
|
|---|
| 5 | # now some funky ones. (bash doesn't accept ${#+})
|
|---|
| 6 | echo _${#+}_ _${#:+}_
|
|---|
| 7 |
|
|---|
| 8 | # now some valid ones
|
|---|
| 9 | set --
|
|---|
| 10 | echo _$1 _${1+} _${1:+} _${1+word} _${1:+word}
|
|---|
| 11 |
|
|---|
| 12 | set -- aaaa
|
|---|
| 13 | echo _$1 _${1+} _${1:+} _${1+word} _${1:+word}
|
|---|
| 14 |
|
|---|
| 15 | unset f
|
|---|
| 16 | echo _$f _${f+} _${f:+} _${f+word} _${f:+word}
|
|---|
| 17 |
|
|---|
| 18 | f=
|
|---|
| 19 | echo _$f _${f+} _${f:+} _${f+word} _${f:+word}
|
|---|
| 20 |
|
|---|
| 21 | f=fff
|
|---|
| 22 | echo _$f _${f+} _${f:+} _${f+word} _${f:+word}
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
