smarter literals

2016-03-01 17:44:59 -07:00
parent 0efc47881d
commit b3cf1cc313
1 changed files with 8 additions and 4 deletions
@@ -76,18 +76,22 @@ atom
   | DECIMAL
   | DECIMAL_MINUS
   | OCTAL
-   | OCTAL_LITERAL
-   | d
+   | signeddecimal
+   | signedoctal
   ;

 string
-    : STRING '>'?
+    : STRING OCTAL_LITERAL* '>'?
    ;

-d
+signeddecimal
   : '-'? DECIMAL_LITERAL
   ;

+signedoctal
+     : '-'? OCTAL_LITERAL
+     ;
+
 eol
   : EOL
   ;