Added include guards to all class headers.

Removed unnecessary or potentially harmful compiler flags. 
Added alignment attribute to all old struct members. 
Removed some unused variables. 
Made some switch statements handle all or more cases. 
Removed using declarations in favor of fully qualified names. 
Fixed a couple of assignments in conditionals that should have been comparisons. 
Eliminated linker warnings by restoring default linking of standard libraries. 
Fixed some comparisons between signed and unsigned integers. 

Note: No testing has been done, in particular of old file I/O. This should be checked for regression caused by alteration of old struct definitions. 


git-svn-id: http://openexile.googlecode.com/svn/trunk@63 4ebdad44-0ea0-11de-aab3-ff745001d230

osx/classes/talking.h

@@ -6,6 +6,11 @@
  *
  */
 
+#ifndef TALKING_H
+#define TALKING_H
+
+#include <iostream>
+
 namespace legacy {
 	struct talking_record_type;
 	struct talking_node_type;
@@ -24,5 +29,7 @@ public:
 	cNode talk_nodes[60];
 	
 	cSpeech& operator = (legacy::talking_record_type& old);
-	void writeTo(ostream& file);
+	void writeTo(std::ostream& file);
 };
+
+#endif