From 51becdbe094e287caf68bb99b1d03da4231fbefc Mon Sep 17 00:00:00 2001
From: Marcelo Matus <mmatus@acms.arizona.edu>
Date: Sat, 28 Jan 2006 02:40:47 +0000
Subject: [PATCH] add forward class to the classhash

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@8579 626c5289-ae23-0410-ae9c-e8d60b6d4f22
---
 Source/CParse/parser.y | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Source/CParse/parser.y b/Source/CParse/parser.y
index f72dae4c6..3adda0f11 100644
--- a/Source/CParse/parser.y
+++ b/Source/CParse/parser.y
@@ -1471,6 +1471,7 @@ static void default_arguments(Node *n) {
  * ====================================================================== */
 
 program        :  interface {
+                   if (!classes) classes = NewHash();
 		   Setattr($1,"classes",classes); 
 		   Setattr($1,k_name,ModuleName);
 		   
@@ -3438,12 +3439,21 @@ cpp_forward_class_decl : storage_class cpptype idcolon SEMI {
 		/* Ignore */
                 $$ = 0; 
 	      } else {
+		String *scpname = Swig_symbol_qualifiedscopename(0);
 		$$ = new_node("classforward");
 		Setfile($$,cparse_file);
 		Setline($$,cparse_line);
 		Setattr($$,k_kind,$2);
 		Setattr($$,k_name,$3);
 		Setattr($$,k_symweak, "1");
+		if (!classes) classes = NewHash();
+		if (scpname && Len(scpname)) {
+		  String *fname = NewStringf("%s::%s",scpname,$3);
+		  Setattr(classes,fname,$$);
+		  Delete(fname);
+		} else {
+		  Setattr(classes,$3,$$);
+		}
 		add_symbols($$);
 	      }
              }