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Last change
on this file since 3320 was 3320, checked in by Bruno Cornec, 9 years ago |
- Re-add (thanks git BTW) the 2.2.9 branch which had been destroyed in
the move to 3.0
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-
Property svn:executable
set to
*
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File size:
520 bytes
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| 1 | # first try some invalid patterns (do in subshell due to parsing error)
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| 2 | "$THIS_SH" -c 'echo ${+} ; echo moo'
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| 3 | "$THIS_SH" -c 'echo ${:+} ; echo moo'
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| 4 |
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| 5 | # now some funky ones. (bash doesn't accept ${#+})
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| 6 | echo _${#+}_ _${#:+}_
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| 7 |
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| 8 | # now some valid ones
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| 9 | set --
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| 10 | echo _$1 _${1+} _${1:+} _${1+word} _${1:+word}
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| 11 |
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| 12 | set -- aaaa
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| 13 | echo _$1 _${1+} _${1:+} _${1+word} _${1:+word}
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| 14 |
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| 15 | unset f
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| 16 | echo _$f _${f+} _${f:+} _${f+word} _${f:+word}
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| 17 |
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| 18 | f=
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| 19 | echo _$f _${f+} _${f:+} _${f+word} _${f:+word}
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| 20 |
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| 21 | f=fff
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| 22 | echo _$f _${f+} _${f:+} _${f+word} _${f:+word}
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