Fix for export warning when compiling a DLL.

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

diff --git a/include/wx/log.h b/include/wx/log.h
index b3c90abbdfb9151ae67f2cd55837b8a1f92b4c66..193861f4bc81ddfa8c0894ba895ef83bbef862af 100644 (file)
--- a/include/wx/log.h
+++ b/include/wx/log.h
@@ -101,7 +101,7 @@ enum
     #define wxTraceOleCalls 0x0100  // OLE interface calls
 #endif
 
-#include "wx/ioswrap.h"
+#include "wx/iosfwrap.h"
 
 // ----------------------------------------------------------------------------
 // derive from this class to redirect (or suppress, or ...) log messages
@@ -223,7 +223,7 @@ public:
 
 
     // this method exists for backwards compatibility only, don't use
-    bool HasPendingMessages() const { return true; }
+    bool HasPendingMessages() const { return TRUE; }
 
 protected:
     // the logging functions that can be overriden
@@ -537,6 +537,20 @@ inline void WXDLLEXPORT wxVLog##level(arg1, const wxChar *szFormat, \
                                      va_list argptr) {}             \
 inline void WXDLLEXPORT wxLog##level(arg1, const wxChar *szFormat, ...) {}
 
+// Empty Class to fake wxLogNull
+class WXDLLEXPORT wxLogNull
+{
+public:
+    wxLogNull() {}
+};
+
+// Dummy macros to replace some functions.
+#define wxSysErrorCode() (unsigned long)0
+#define wxSysErrorMsg( X ) (const wxChar*)NULL
+
+// Fake symbolic trace masks... for those that are used frequently
+#define wxTRACE_OleCalls wxT("") // OLE interface calls
+
 #endif // wxUSE_LOG/!wxUSE_LOG
 
 // a generic function for all levels (level is passes as parameter)
@@ -626,4 +640,3 @@ void WXDLLEXPORT wxSafeShowMessage(const wxString& title, const wxString& text);
 
 #endif  // _WX_LOG_H_
 
-// vi:sts=4:sw=4:et