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]
|
