Denys Vlasenko
61508d9624
hush: fix var3.tests
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2016-10-02 21:12:02 +02:00
Denys Vlasenko
0ba99705a1
sh testsuite: sync ash-vars/ and hush-vars/
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2016-10-02 18:17:15 +02:00
Denys Vlasenko
7436950a75
hush: fix a=abc; c=c; echo ${a%${c}}
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function old new delta
expand_vars_to_list 2229 2302 +73
add_till_closing_paren 286 313 +27
handle_dollar 623 574 -49
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(add/remove: 0/0 grow/shrink: 2/1 up/down: 100/-49) Total: 51 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com >
2010-05-21 19:52:01 +02:00
Mike Frysinger
dc3bc40578
hush: add support for special vars in braces
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Some people like to use ${?} rather than $?, so make sure we support all
the special single char vars that use this form.
Signed-off-by: Mike Frysinger <vapier@gentoo.org >
2009-06-01 14:16:43 -04:00
Mike Frysinger
0b87e4ad15
test for invalid named variables
2009-03-28 21:06:38 +00:00
