Fix to properly define WXFARPROC for OS/2

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8232 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/defs.h b/include/wx/defs.h
index cc6983b3fcb612c445b7c63b27456580b2e4d586..9959ec2d593305e851749f90bdcc4325b1d3b152 100644 (file)
--- a/include/wx/defs.h
+++ b/include/wx/defs.h
@@ -1843,6 +1843,13 @@ typedef struct tagLOGPALETTE
     typedef int (*WXFARPROC)();
 #elif defined(__WIN32__)
     typedef int (__stdcall *WXFARPROC)();
+#elif defined(__WXPM__)
+#  if defined(__VISAGECPP__) && (__IBMCPP__ < 400 || __IBMC__ < 400 )
+    // VA 3.0 for some reason needs base data types when typedefing a proc proto???
+    typedef void* (_System *WXFARPROC)(unsigned long, unsigned long, void*, void*);
+#  else
+    typedef WXRESULT (_System *WXFARPROC)(WXHWND, WXMSGID, WXWPARAM, WXLPARAM);
+#  endif
 #else
     typedef int (*WXFARPROC)();
 #endif