Better fix

[wxWidgets.git] / include / wx / dynload.h

diff --git a/include/wx/dynload.h b/include/wx/dynload.h
index c5f3585ec6b65769ead955362593da6d09b22df8..d4c710d9402cbb6860cf8476b9494aa85ee60952 100644 (file)
--- a/include/wx/dynload.h
+++ b/include/wx/dynload.h
@@ -7,16 +7,12 @@
 // Created:      03/12/01
 // RCS-ID:       $Id$
 // Copyright:    (c) 2001 Ron Lee <ron@debian.org>
-// Licence:      wxWidgets licence
+// Licence:      wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_DYNAMICLOADER_H__
 #define _WX_DYNAMICLOADER_H__
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma interface "dynload.h"
-#endif
-
 // ----------------------------------------------------------------------------
 // headers
 // ----------------------------------------------------------------------------
@@ -29,7 +25,7 @@
 #include "wx/hashmap.h"
 #include "wx/module.h"
 
-class WXDLLIMPEXP_BASE wxPluginLibrary;
+class WXDLLIMPEXP_FWD_BASE wxPluginLibrary;
 
 
 WX_DECLARE_STRING_HASH_MAP_WITH_DECL(wxPluginLibrary *, wxDLManifest,
@@ -86,8 +82,8 @@ public:
 
 private:
 
-    wxClassInfo    *m_before;       // sm_first before loading this lib
-    wxClassInfo    *m_after;        // ..and after.
+    const wxClassInfo    *m_before; // sm_first before loading this lib
+    const wxClassInfo    *m_after;  // ..and after.
 
     size_t          m_linkcount;    // Ref count of library link calls
     size_t          m_objcount;     // ..and (pluggable) object instantiations.
@@ -112,21 +108,14 @@ public:
                                             int flags = wxDL_DEFAULT );
     static bool                UnloadLibrary(const wxString &libname);
 
-        // This is used by wxDllLoader.  It's wrapped in the compatibility
-        // macro because it's of arguable use outside of that.
-
-#if WXWIN_COMPATIBILITY_2_2
-    static wxPluginLibrary *GetObjectFromHandle(wxDllType handle);
-#endif
-
         // Instance methods.
 
-    wxPluginManager() : m_entry(NULL) {};
+    wxPluginManager() : m_entry(NULL) {}
     wxPluginManager(const wxString &libname, int flags = wxDL_DEFAULT)
     {
         Load(libname, flags);
     }
-    ~wxPluginManager() { Unload(); }
+    ~wxPluginManager() { if ( IsLoaded() ) Unload(); }
 
     bool   Load(const wxString &libname, int flags = wxDL_DEFAULT);
     void   Unload();