diff options
| author |   Mu Qiao <qiaomuf@gentoo.org> | 2011-07-21 18:13:22 +0800 |
|---|---|---|
| committer | Mu Qiao <qiaomuf@gentoo.org> | 2011-08-02 15:46:29 +0800 |
| commit | 45c86202bd9b8f6df72b58cd977c6ba87c80eeb7 (patch) | |
| tree | e52e2533e386eee685d6060272e107efbf61a9c4 | |
| parent | Parser: support '@' in non-quoted string (diff) | |
| download | libbash-45c86202bd9b8f6df72b58cd977c6ba87c80eeb7.tar.gz libbash-45c86202bd9b8f6df72b58cd977c6ba87c80eeb7.tar.bz2 libbash-45c86202bd9b8f6df72b58cd977c6ba87c80eeb7.zip | |
Parser: allow blanks before semicolon for for_expr
| -rw-r--r-- | bashast/bashast.g | 2 | ||||
| -rw-r--r-- | bashast/gunit/compound.gunit | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/bashast/bashast.g b/bashast/bashast.g index b380379..6204ed0 100644 --- a/bashast/bashast.g +++ b/bashast/bashast.g @@ -446,7 +446,7 @@ for_expr ( name wspace ( - IN for_each_value* (SEMIC|EOL) wspace? + IN for_each_value* BLANK? (SEMIC|EOL) wspace? |SEMIC wspace? | ) DO wspace command_list semiel DONE -> ^(FOR name for_each_value* command_list) diff --git a/bashast/gunit/compound.gunit b/bashast/gunit/compound.gunit index 18314bf..7270246 100644 --- a/bashast/gunit/compound.gunit +++ b/bashast/gunit/compound.gunit @@ -94,6 +94,7 @@ done" -> (for each (STRING (COMMAND_SUB `ls |grep log`)) (LIST (COMMAND (STRING "for each in `ls |grep log`;do echo \"file found\"; done" -> (for each (STRING (COMMAND_SUB `ls |grep log`)) (LIST (COMMAND (STRING echo) (STRING (DOUBLE_QUOTED_STRING file found))))) "for i in 'foo' 'bar'; do echo $i; done" -> (for i (STRING (SINGLE_QUOTED_STRING 'foo')) (STRING (SINGLE_QUOTED_STRING 'bar')) (LIST (COMMAND (STRING echo) (STRING (VAR_REF i))))) "for i in foo$var bar; do echo $i; done" -> (for i (STRING foo (VAR_REF var)) (STRING bar) (LIST (COMMAND (STRING echo) (STRING (VAR_REF i))))) +"for i in foo$var bar ; do echo $i; done" -> (for i (STRING foo (VAR_REF var)) (STRING bar) (LIST (COMMAND (STRING echo) (STRING (VAR_REF i))))) "for each in `ls |grep log`; do echo file done" FAIL "for ((5+3;5+3;5+3)); do echo yay; done" -> (CFOR (FOR_INIT (+ 5 3)) (FOR_COND (+ 5 3)) (LIST (COMMAND (STRING echo) (STRING yay))) (FOR_MOD (+ 5 3))) |