emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

hush: handle ${var:NUM:} too

Browse Source 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2010-05-21 15:24:12 +02:00
parent a88585a931
commit 73e013fca7
3 changed files with 32 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
shell/hush_test/hush-vars/param_expand_bash_substring.right
View File

@@ -7,23 +7,35 @@ hush: syntax error: unterminated ${name}
1:1 =||
1:1:2=||
1::2 =||
1:1: =||
1:: =||
1 =|0123|
1:1 =|123|
1:1:2=|12|
1::2 =|01|
1:1: =||
1:: =||
f =||
f:1 =||
f:1:2=||
f::2 =||
f:1: =||
f:: =||
f =||
f:1 =||
f:1:2=||
f::2 =||
f:1: =||
f:: =||
f =|a|
f:1 =||
f:1:2=||
f::2 =|a|
f:1: =||
f:: =||
f =|0123456789|
f:1 =|123456789|
f:1:2=|12|
f::2 =|01|
f:1: =||
f:: =||

12
shell/hush_test/hush-vars/param_expand_bash_substring.tests
View File

@@ -19,28 +19,40 @@ export var=0123456789
"$THIS_SH" -c 'set --; echo "1:1 =|${1:1}|"'
"$THIS_SH" -c 'set --; echo "1:1:2=|${1:1:2}|"'
"$THIS_SH" -c 'set --; echo "1::2 =|${1::2}|"'
"$THIS_SH" -c 'set --; echo "1:1: =|${1:1:}|"'
"$THIS_SH" -c 'set --; echo "1:: =|${1::}|"'
"$THIS_SH" -c 'set -- 0123; echo "1 =|${1}|"'
"$THIS_SH" -c 'set -- 0123; echo "1:1 =|${1:1}|"'
"$THIS_SH" -c 'set -- 0123; echo "1:1:2=|${1:1:2}|"'
"$THIS_SH" -c 'set -- 0123; echo "1::2 =|${1::2}|"'
"$THIS_SH" -c 'set -- 0123; echo "1:1: =|${1:1:}|"'
"$THIS_SH" -c 'set -- 0123; echo "1:: =|${1::}|"'
"$THIS_SH" -c 'unset f; echo "f =|$f|"'
"$THIS_SH" -c 'unset f; echo "f:1 =|${f:1}|"'
"$THIS_SH" -c 'unset f; echo "f:1:2=|${f:1:2}|"'
"$THIS_SH" -c 'unset f; echo "f::2 =|${f::2}|"'
"$THIS_SH" -c 'unset f; echo "f:1: =|${f:1:}|"'
"$THIS_SH" -c 'unset f; echo "f:: =|${f::}|"'
"$THIS_SH" -c 'f=; echo "f =|$f|"'
"$THIS_SH" -c 'f=; echo "f:1 =|${f:1}|"'
"$THIS_SH" -c 'f=; echo "f:1:2=|${f:1:2}|"'
"$THIS_SH" -c 'f=; echo "f::2 =|${f::2}|"'
"$THIS_SH" -c 'f=; echo "f:1: =|${f:1:}|"'
"$THIS_SH" -c 'f=; echo "f:: =|${f::}|"'
"$THIS_SH" -c 'f=a; echo "f =|$f|"'
"$THIS_SH" -c 'f=a; echo "f:1 =|${f:1}|"'
"$THIS_SH" -c 'f=a; echo "f:1:2=|${f:1:2}|"'
"$THIS_SH" -c 'f=a; echo "f::2 =|${f::2}|"'
"$THIS_SH" -c 'f=a; echo "f:1: =|${f:1:}|"'
"$THIS_SH" -c 'f=a; echo "f:: =|${f::}|"'
"$THIS_SH" -c 'f=0123456789; echo "f =|$f|"'
"$THIS_SH" -c 'f=0123456789; echo "f:1 =|${f:1}|"'
"$THIS_SH" -c 'f=0123456789; echo "f:1:2=|${f:1:2}|"'
"$THIS_SH" -c 'f=0123456789; echo "f::2 =|${f::2}|"'
"$THIS_SH" -c 'f=0123456789; echo "f:1: =|${f:1:}|"'
"$THIS_SH" -c 'f=0123456789; echo "f:: =|${f::}|"'