From e85ff16e367aaf3b0e68e6a79615496d179f85ca Mon Sep 17 00:00:00 2001
From: David Walter Seikel
Date: Fri, 6 Jan 2012 16:27:25 +1000
Subject: Even more debugging stuff, and make it selectable if the parser uses
 #defines or enums for tokens.

NOTE - enum does not work anyway with btyacc.
---
 LuaSL/src/LuaSL_yaccer.y | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'LuaSL/src/LuaSL_yaccer.y')

diff --git a/LuaSL/src/LuaSL_yaccer.y b/LuaSL/src/LuaSL_yaccer.y
index 897a83e..414b5e9 100644
--- a/LuaSL/src/LuaSL_yaccer.y
+++ b/LuaSL/src/LuaSL_yaccer.y
@@ -2,6 +2,9 @@
 
 #include "LuaSL_LSL_tree.h"
 
+//extern char *yytext;
+//#define YYDEBUG_LEXER_TEXT yytext
+
 %}
 
 %define api.pure
@@ -25,9 +28,9 @@ input:
         ;
 
 expr:
-      expr LSL_ADD expr { $$ = addOperation( LSL_ADD, $1, $3 ); }
+     LSL_PARENTHESIS_OPEN expr LSL_PARENTHESIS_CLOSE { $$ = $2; }
     | expr LSL_MULTIPLY expr { $$ = addOperation( LSL_MULTIPLY, $1, $3 ); }
-    | LSL_PARENTHESIS_OPEN expr LSL_PARENTHESIS_CLOSE { $$ = $2; }
+    | expr LSL_ADD expr { $$ = addOperation( LSL_ADD, $1, $3 ); }
     | LSL_INTEGER { $$ = addInteger($1); }
 ;
 
-- 
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