harmless warning fixes for WinCE (mostly unused parameters)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@32639 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/filefn.cpp

@@ -214,7 +214,9 @@ void wxPathList::AddEnvList (const wxString& envVariable)
 
         delete [] s;
     }
-#endif
+#else // __WXWINCE__
+    wxUnusedVar(envVariable);
+#endif // !__WXWINCE__/__WXWINCE__
 }
 
 // Given a full filename (with path), ensure that that file can
@@ -681,6 +683,8 @@ wxContractPath (const wxString& filename, const wxString& envname, const wxStrin
         wxStrcat (tcp, wxT("}"));
         wxStrcat (tcp, wxFileFunctionsBuffer);
     }
+#else
+  wxUnusedVar(envname);
 #endif
 
   // Handle User's home (ignore root homes!)
@@ -1330,6 +1334,9 @@ wxChar *wxGetWorkingDirectory(wxChar *buf, int sz)
     // TODO ?
     return NULL;
 #elif defined(__WXWINCE__)
+    // TODO
+    wxUnusedVar(buf);
+    wxUnusedVar(sz);
     return NULL;
 #else
     if ( !buf )
@@ -1471,6 +1478,7 @@ bool wxSetWorkingDirectory(const wxString& d)
 #ifdef __WIN32__
 #ifdef __WXWINCE__
     // No equivalent in WinCE
+    wxUnusedVar(d);
     return false;
 #else
     return (bool)(SetCurrentDirectory(d) != 0);

src/msw/ole/droptgt.cpp

@@ -335,6 +335,7 @@ bool wxDropTarget::Register(WXHWND hwnd)
     // Or maybe we can dynamically load them from ceshell.dll
     // or similar.
 #if defined(__WXWINCE__) && _WIN32_WCE >= 400
+    wxUnusedVar(hwnd);
     return false;
 #else
     HRESULT hr;
@@ -369,6 +370,7 @@ void wxDropTarget::Revoke(WXHWND hwnd)
 {
 #if defined(__WXWINCE__) && _WIN32_WCE >= 400
     // Not available, see note above
+    wxUnusedVar(hwnd);
 #else
     HRESULT hr = ::RevokeDragDrop((HWND) hwnd);
 

src/msw/statbox.cpp

@@ -154,9 +154,9 @@ wxSize wxStaticBox::DoGetBestSize() const
 
 WXLRESULT wxStaticBox::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
 {
+#ifndef __WXWINCE__
     switch ( nMsg )
     {
-#ifndef __WXWINCE__
         case WM_NCHITTEST:
             {
                 // This code breaks some other processing such as enter/leave tracking
@@ -179,8 +179,8 @@ WXLRESULT wxStaticBox::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lPar
                 }
             }
             break;
-#endif
     }
+#endif // !__WXWINCE__
 
     return wxControl::MSWWindowProc(nMsg, wParam, lParam);
 }

src/msw/tbar95.cpp

@@ -1012,6 +1012,8 @@ bool wxToolBar::MSWOnNotify(int WXUNUSED(idCtrl),
 
     return HandleTooltipNotify(code, lParam, tool->GetShortHelp());
 #else
+    wxUnusedVar(lParam);
+
     return false;
 #endif
 }