[Bprocessor-commit] bscript/src/etc bscript.g,1.8,1.9

[Michael L. <he...@us...>]

Update of /cvsroot/bprocessor/bscript/src/etc
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv21194/src/etc

Modified Files:
	bscript.g 
Log Message:
List access implemented in bscript

Index: bscript.g
===================================================================
RCS file: /cvsroot/bprocessor/bscript/src/etc/bscript.g,v
retrieving revision 1.8
retrieving revision 1.9
diff -C2 -d -r1.8 -r1.9
*** bscript.g	17 Sep 2006 17:29:21 -0000	1.8
--- bscript.g	29 Sep 2006 07:13:16 -0000	1.9
***************
*** 27,30 ****
--- 27,32 ----
  Lt  : '<' ;
  Gt : '>' ;
+ LB : '[' ;
+ RB : ']' ;
  Equal:  '=' ;
  LtEq: "<=" ;
***************
*** 113,122 ****
        }
        "while" expression[env]
!       { env.append(branchend); }
        "do"  ( statement[env] End ) * "end"
        { int after = env.length();
          Branch branch = new Branch(before - after);
          env.append(branch);
!         branchend.setOffset(after - before + 1);
        }
     ;
--- 115,124 ----
        }
        "while" expression[env]
!       { int beforebranch = env.length(); env.append(branchend); }
        "do"  ( statement[env] End ) * "end"
        { int after = env.length();
          Branch branch = new Branch(before - after);
          env.append(branch);
!         branchend.setOffset(after - beforebranch + 1);
        }
     ;
***************
*** 186,189 ****
--- 188,192 ----
      :   literal[env]
      |   variable[env]
+     |   variable[env] LB ( expression[env] ) RB { env.append(new Primitive(Primitive.GET)); } 
      |   StartTerm expression[env] EndTerm
      |   unary[env]