Warning fixes for WinCE.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27831 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/imaglist.cpp

@@ -85,10 +85,11 @@ bool wxImageList::Create(int width, int height, bool mask, int initial)
     UINT flags = 0;
 
     // set appropriate color depth
-    int dd = wxDisplayDepth();
 #ifdef __WXWINCE__
     flags |= ILC_COLOR;
 #else
+    int dd = wxDisplayDepth();
+
     if (dd <= 4)       flags |= ILC_COLOR;	// 16 color
     else if (dd <= 8)  flags |= ILC_COLOR8;	// 256 color
     else if (dd <= 16) flags |= ILC_COLOR16;	// 64k hi-color

src/msw/listbox.cpp

@@ -537,6 +537,8 @@ wxListBox::DoInsertItems(const wxArrayString& items, int pos)
 
             ListBox_SetItemData(GetHwnd(), idx, pNewItem);
         }
+#else
+        wxUnusedVar(idx);
 #endif // wxUSE_OWNER_DRAWN
     }
 

src/msw/menu.cpp

@@ -93,6 +93,9 @@ static void SetDefaultMenuItem(HMENU hmenu, UINT id)
     {
         wxLogLastError(wxT("SetMenuItemInfo"));
     }
+#else
+    wxUnusedVar(hmenu);
+    wxUnusedVar(id);
 #endif
 }
 

src/msw/wince/helpwce.cpp

@@ -37,14 +37,14 @@ IMPLEMENT_DYNAMIC_CLASS(wxWinceHelpController, wxHelpControllerBase)
 bool wxWinceHelpController::Initialize(const wxString& filename)
 {
     m_helpFile = filename;
-    return TRUE;
+    return true;
 }
 
 bool wxWinceHelpController::LoadFile(const wxString& file)
 {
     if (!file.IsEmpty())
         m_helpFile = file;
-    return TRUE;
+    return true;
 }
 
 bool wxWinceHelpController::DisplayContents()
@@ -59,30 +59,30 @@ bool wxWinceHelpController::DisplaySection(const wxString& section)
 }
 
 // Use context number
-bool wxWinceHelpController::DisplaySection(int section)
+bool wxWinceHelpController::DisplaySection(int WXUNUSED(section))
 {
-    return TRUE;
+    return true;
 }
 
-bool wxWinceHelpController::DisplayContextPopup(int contextId)
+bool wxWinceHelpController::DisplayContextPopup(int WXUNUSED(contextId))
 {
-    return TRUE;
+    return true;
 }
 
-bool wxWinceHelpController::DisplayTextPopup(const wxString& text, const wxPoint& pos)
+bool wxWinceHelpController::DisplayTextPopup(const wxString& WXUNUSED(text), const wxPoint& WXUNUSED(pos))
 {
-    return TRUE;
+    return true;
 }
 
-bool wxWinceHelpController::DisplayBlock(long block)
+bool wxWinceHelpController::DisplayBlock(long WXUNUSED(block))
 {
-    return TRUE;
+    return true;
 }
 
-bool wxWinceHelpController::KeywordSearch(const wxString& k,
+bool wxWinceHelpController::KeywordSearch(const wxString& WXUNUSED(k),
-                               wxHelpSearchMode mode)
+                               wxHelpSearchMode WXUNUSED(mode))
 {
-    return TRUE;
+    return true;
 }
 
 bool wxWinceHelpController::Quit()