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busybox/shell/hush_test/hush-vars/var1.tests

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hush: reinstate hush_test, add testcases for process subst
2007-05-11 18:27:35 +05:30
URL=http://busybox.net
echo $URL
echo ${URL}_abc
true
hush: add support for special vars in braces 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 23:39:09 +05:30
false; echo $? ${?}
hush: reinstate hush_test, add testcases for process subst
2007-05-11 18:27:35 +05:30
true
hush: add support for special vars in braces 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 23:39:09 +05:30
{ false; echo $? ${?}; }
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