- explicitcall feature removed.

- Instead of using the swig_up flag in each director method (Python, Ruby, Ocaml) to indicate
whether the explicit C++ call to the appropriate base class method or a normal
polymorphic C++ call should be made, the new approach makes one of these calls
directly from the wrapper method.
- Java/C# recursive director method calls fixed (no need for explicitcall feature to solve this now)


git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@9272 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Lib/python/director.swg

@@ -26,18 +26,10 @@ namespace Swig {
     swig_incref();
   }
 
-
-
-  bool Director::swig_up = false;
-
 #ifdef __PTHREAD__
-  pthread_mutex_t SWIG_MUTEX_INIT(Director::swig_mutex_up);
   pthread_mutex_t SWIG_MUTEX_INIT(Director::swig_mutex_own);
-  pthread_t Director::swig_mutex_thread;
-  bool Director::swig_mutex_active = false;
 #endif
 
-
 }
 
 #endif /* __cplusplus */