Unicodified wxSplitPath

[wxWidgets.git] / src / msw / region.cpp

diff --git a/src/msw/region.cpp b/src/msw/region.cpp
index 5e7fae2b07a407faf42d305b044b63c6671dfa40..56846e68ddd58aad58cb330d1e4c7895a8e452dd 100644 (file)
--- a/src/msw/region.cpp
+++ b/src/msw/region.cpp
@@ -288,6 +288,14 @@ wxRegionContain wxRegion::Contains(const wxRect& rect) const
     return Contains(x, y, w, h);
 }
 
+// Get internal region handle
+WXHRGN wxRegion::GetHRGN() const
+{
+    if (!m_refData)
+        return (WXHRGN) 0;
+    return (WXHRGN) M_REGION;
+}
+
 ///////////////////////////////////////////////////////////////////////////////
 //                                                                                                                                                      //
 //                                                        wxRegionIterator                                                              //
@@ -343,13 +351,13 @@ void wxRegionIterator::Reset(const wxRegion& region)
 
         m_rects = new wxRect[header->nCount];
 
-        RECT* rect = (RECT*) (rgnData + sizeof(RGNDATAHEADER)) ;
+        RECT* rect = (RECT*) ((char*)rgnData + sizeof(RGNDATAHEADER)) ;
         size_t i;
         for (i = 0; i < header->nCount; i++)
         {
             m_rects[i] = wxRect(rect->left, rect->top,
                                  rect->right - rect->left, rect->bottom - rect->top);
-            rect += sizeof(RECT);
+            rect ++; // Advances pointer by sizeof(RECT)
         }
 
         m_numRects = header->nCount;