Fix warning about converting literal strings to non-const char*.

[wxWidgets.git] / src / os2 / pen.cpp

diff --git a/src/os2/pen.cpp b/src/os2/pen.cpp
index 6dd16877ede3f56f152a2ad4f918c99b83f2e66d..5c35af15c8581804a2bc8d1d7a82c2c8d629f918 100644 (file)
--- a/src/os2/pen.cpp
+++ b/src/os2/pen.cpp
@@ -77,7 +77,7 @@ private:
     wxColour                        m_vColour;
     WXHPEN                          m_hPen;// in OS/2 GPI this will be the PS the pen is associated with
 
-    DECLARE_NO_ASSIGN_CLASS(wxPenRefData)
+    wxDECLARE_NO_ASSIGN_CLASS(wxPenRefData);
 };
 
 #define M_PENDATA ((wxPenRefData *)m_refData)
@@ -168,6 +168,15 @@ wxPen::wxPen(
     RealizeResource();
 } // end of wxPen::wxPen
 
+bool wxPen::operator==(const wxPen& pen) const
+{
+    const wxPenRefData *
+        penData = static_cast<const wxPenRefData *>(pen.m_refData);
+
+    // an invalid pen is only equal to another invalid pen
+    return m_refData ? penData && *M_PENDATA == *penData : !penData;
+}
+
 int wx2os2PenStyle(
   wxPenStyle                               nWxStyle
 );
@@ -210,7 +219,7 @@ bool wxPen::RealizeResource()
         {
             vError = ::WinGetLastError(vHabmain);
             sError = wxPMErrorToStr(vError);
-            wxLogError(_T("Unable to set current color table to RGB mode. Error: %s\n"), sError.c_str());
+            wxLogError(wxT("Unable to set current color table to RGB mode. Error: %s\n"), sError.c_str());
             return false;
         }
         if (M_PENDATA->m_nStyle == wxPENSTYLE_TRANSPARENT)
@@ -276,7 +285,7 @@ bool wxPen::RealizeResource()
         {
             vError = ::WinGetLastError(vHabmain);
             sError = wxPMErrorToStr(vError);
-            wxLogError(_T("Can't set Gpi attributes for a LINEBUNDLE. Error: %s\n"), sError.c_str());
+            wxLogError(wxT("Can't set Gpi attributes for a LINEBUNDLE. Error: %s\n"), sError.c_str());
             return false;
         }
 
@@ -361,7 +370,7 @@ bool wxPen::RealizeResource()
         {
             vError = ::WinGetLastError(vHabmain);
             sError = wxPMErrorToStr(vError);
-            wxLogError(_T("Can't set Gpi attributes for an AREABUNDLE. Error: %s\n"), sError.c_str());
+            wxLogError(wxT("Can't set Gpi attributes for an AREABUNDLE. Error: %s\n"), sError.c_str());
         }
 
         return (bool)bOk;
@@ -399,7 +408,7 @@ wxGDIRefData* wxPen::CreateGDIRefData() const
 
 wxGDIRefData* wxPen::CloneGDIRefData(const wxGDIRefData* data) const
 {
-    return new wxPenRefData(*wx_static_cast(const wxPenRefData*, data));
+    return new wxPenRefData(*static_cast<const wxPenRefData*>(data));
 }
 
 void wxPen::SetColour( const wxColour& rColour )