busybox/shell/hush_test/hush-vars/var6.tests

# reject invalid vars
"$THIS_SH" -c 'echo ${1q}'
"$THIS_SH" -c 'echo ${&}'
#"$THIS_SH" -c 'echo ${$}' -- this is valid as it's the same as $$
test for invalid named variables 2009-03-29 02:36:38 +05:30			`# reject invalid vars`
hust_test/*: use "$THIS_SH" instead of hush 2009-04-01 03:44:32 +05:30			`"$THIS_SH" -c 'echo ${1q}'`
			`"$THIS_SH" -c 'echo ${&}'`
hush: add support for special vars in braces Some people like to use ${?} rather than $?, so make sure we support all the special single char vars that use this form. Signed-off-by: Mike Frysinger <vapier@gentoo.org> 2009-06-01 23:39:09 +05:30			`#"$THIS_SH" -c 'echo ${$}' -- this is valid as it's the same as $$`