diff src/ov.h @ 5280:25c12c80ccc3

[project @ 2005-04-14 19:19:45 by jwe]
author jwe
date Thu, 14 Apr 2005 19:19:46 +0000
parents bd32f770c09a
children 4c8a2e4e0717
line wrap: on
line diff
--- a/src/ov.h	Tue Apr 12 21:55:31 2005 +0000
+++ b/src/ov.h	Thu Apr 14 19:19:46 2005 +0000
@@ -431,6 +431,9 @@
   virtual bool is_sq_string (void) const
     { return rep->is_sq_string (); }
 
+  bool is_dq_string (void) const
+    { return rep->is_string () && ! rep->is_sq_string (); }
+
   virtual bool is_range (void) const
     { return rep->is_range (); }