bprocessor-commit

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

Update of /cvsroot/bprocessor/bscript/src/etc
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv21574/src/etc

Modified Files:
	bscript.g 
Log Message:
Syntax for creating strings and literal arrays

Index: bscript.g
===================================================================
RCS file: /cvsroot/bprocessor/bscript/src/etc/bscript.g,v
retrieving revision 1.10
retrieving revision 1.11
diff -C2 -d -r1.10 -r1.11
*** bscript.g	10 Oct 2006 13:49:35 -0000	1.10
--- bscript.g	10 Oct 2006 14:41:36 -0000	1.11
***************
*** 29,32 ****
--- 29,34 ----
  LB : '[' ;
  RB : ']' ;
+ LC : '{' ;
+ RC : '}' ;
  Equal:  '=' ;
  LtEq: "<=" ;
***************
*** 56,59 ****
--- 58,64 ----
    ;
    
+ String
+   : ( '"' ( ~'"' )* '"' )
+   ;
    
  
***************
*** 159,162 ****
--- 164,173 ----
      ;
  
+ protected list[Function env]
+     : LC { env.append(new Mark()); }
+          expression[env] ( Comma expression[env] ) * 
+       RC  { env.append(new Primitive(Primitive.LST)); } 
+     ;
+     
  simpleton[Function env]
      : value[env]
***************
*** 164,167 ****
--- 175,179 ----
      | Lt procedurecall[env] Gt
      | unarysimpleton[env]
+     | list[env]
      ;
      
***************
*** 203,206 ****
--- 215,219 ----
      |   unaryatom[env]
      |   functioncall[env]
+     |   list[env]
      ;
  
***************
*** 210,215 ****
--- 223,231 ----
      ;
      
+    
+     
  literal[Function env]
      : n:Number { env.append(new Literal(new Double(n.getText()))); }
+     | s:String { env.append(new Literal(s.getText().substring(1, s.getText().length() - 1))); }
      ;