fixing overrelease and out-of-bounds write, fixes #13725

[wxWidgets.git] / src / common / checkboxcmn.cpp

diff --git a/src/common/checkboxcmn.cpp b/src/common/checkboxcmn.cpp
index 867239b1bcbae89b05a719b2ef084e18441ade49..0eb628c74491a49e649fd4f44d9910783a851d2c 100644 (file)
--- a/src/common/checkboxcmn.cpp
+++ b/src/common/checkboxcmn.cpp
@@ -1,89 +1,91 @@
-/////////////////////////////////////////////////////////////////////////////\r
-// Name:        src/common/checkboxcmn.cpp\r
-// Purpose:     wxCheckBox common code\r
-// Author:      Julian Smart\r
-// Modified by:\r
-// Created:     04/01/98\r
-// RCS-ID:      $Id: checkbox.cpp 45492 2007-04-16 00:53:05Z VZ $\r
-// Copyright:   (c) Julian Smart\r
-// Licence:     wxWindows licence\r
-/////////////////////////////////////////////////////////////////////////////\r
-\r
-// ============================================================================\r
-// declarations\r
-// ============================================================================\r
-\r
-// ----------------------------------------------------------------------------\r
-// headers\r
-// ----------------------------------------------------------------------------\r
-\r
-// For compilers that support precompilation, includes "wx.h".\r
-#include "wx/wxprec.h"\r
-\r
-#ifdef __BORLANDC__\r
-    #pragma hdrstop\r
-#endif\r
-\r
-#if wxUSE_CHECKBOX\r
-\r
-#include "wx/checkbox.h"\r
-\r
-// ----------------------------------------------------------------------------\r
-// XTI\r
-// ----------------------------------------------------------------------------\r
-\r
-wxDEFINE_FLAGS( wxCheckBoxStyle )\r
-wxBEGIN_FLAGS( wxCheckBoxStyle )\r
-    // new style border flags, we put them first to\r
-    // use them for streaming out\r
-    wxFLAGS_MEMBER(wxBORDER_SIMPLE)\r
-    wxFLAGS_MEMBER(wxBORDER_SUNKEN)\r
-    wxFLAGS_MEMBER(wxBORDER_DOUBLE)\r
-    wxFLAGS_MEMBER(wxBORDER_RAISED)\r
-    wxFLAGS_MEMBER(wxBORDER_STATIC)\r
-    wxFLAGS_MEMBER(wxBORDER_NONE)\r
-\r
-    // old style border flags\r
-    wxFLAGS_MEMBER(wxSIMPLE_BORDER)\r
-    wxFLAGS_MEMBER(wxSUNKEN_BORDER)\r
-    wxFLAGS_MEMBER(wxDOUBLE_BORDER)\r
-    wxFLAGS_MEMBER(wxRAISED_BORDER)\r
-    wxFLAGS_MEMBER(wxSTATIC_BORDER)\r
-    wxFLAGS_MEMBER(wxNO_BORDER)\r
-\r
-    // standard window styles\r
-    wxFLAGS_MEMBER(wxTAB_TRAVERSAL)\r
-    wxFLAGS_MEMBER(wxCLIP_CHILDREN)\r
-    wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)\r
-    wxFLAGS_MEMBER(wxWANTS_CHARS)\r
-    wxFLAGS_MEMBER(wxNO_FULL_REPAINT_ON_RESIZE)\r
-    wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )\r
-    wxFLAGS_MEMBER(wxVSCROLL)\r
-    wxFLAGS_MEMBER(wxHSCROLL)\r
-\r
-wxEND_FLAGS( wxCheckBoxStyle )\r
-\r
-wxIMPLEMENT_DYNAMIC_CLASS_XTI(wxCheckBox, wxControl, "wx/checkbox.h")\r
-\r
-wxBEGIN_PROPERTIES_TABLE(wxCheckBox)\r
-    wxEVENT_PROPERTY( Click, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEvent )\r
-\r
-    wxPROPERTY( Font, wxFont, SetFont, GetFont, wxEMPTY_PARAMETER_VALUE, \\r
-                0 /*flags*/, wxT("Helpstring"), wxT("group"))\r
-    wxPROPERTY( Label,wxString, SetLabel, GetLabel, wxString(), \\r
-                0 /*flags*/, wxT("Helpstring"), wxT("group"))\r
-    wxPROPERTY( Value,bool, SetValue, GetValue, wxEMPTY_PARAMETER_VALUE, \\r
-                0 /*flags*/, wxT("Helpstring"), wxT("group"))\r
-\r
-    wxPROPERTY_FLAGS( WindowStyle, wxCheckBoxStyle, long, SetWindowStyleFlag, \\r
-                      GetWindowStyleFlag, wxEMPTY_PARAMETER_VALUE, 0 /*flags*/, \\r
-                      wxT("Helpstring"), wxT("group")) // style\r
-wxEND_PROPERTIES_TABLE()\r
-\r
-wxEMPTY_HANDLERS_TABLE(wxCheckBox)\r
-\r
-wxCONSTRUCTOR_6( wxCheckBox, wxWindow*, Parent, wxWindowID, Id, \\r
-                 wxString, Label, wxPoint, Position, wxSize, Size, long, WindowStyle )\r
-\r
-\r
-#endif // wxUSE_CHECKBOX\r
+/////////////////////////////////////////////////////////////////////////////
+// Name:        src/common/checkboxcmn.cpp
+// Purpose:     wxCheckBox common code
+// Author:      Julian Smart
+// Modified by:
+// Created:     04/01/98
+// RCS-ID:      $Id$
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+    #pragma hdrstop
+#endif
+
+#if wxUSE_CHECKBOX
+
+#include "wx/checkbox.h"
+
+extern WXDLLEXPORT_DATA(const char) wxCheckBoxNameStr[] = "check";
+
+// ----------------------------------------------------------------------------
+// XTI
+// ----------------------------------------------------------------------------
+
+wxDEFINE_FLAGS( wxCheckBoxStyle )
+wxBEGIN_FLAGS( wxCheckBoxStyle )
+    // new style border flags, we put them first to
+    // use them for streaming out
+    wxFLAGS_MEMBER(wxBORDER_SIMPLE)
+    wxFLAGS_MEMBER(wxBORDER_SUNKEN)
+    wxFLAGS_MEMBER(wxBORDER_DOUBLE)
+    wxFLAGS_MEMBER(wxBORDER_RAISED)
+    wxFLAGS_MEMBER(wxBORDER_STATIC)
+    wxFLAGS_MEMBER(wxBORDER_NONE)
+
+    // old style border flags
+    wxFLAGS_MEMBER(wxSIMPLE_BORDER)
+    wxFLAGS_MEMBER(wxSUNKEN_BORDER)
+    wxFLAGS_MEMBER(wxDOUBLE_BORDER)
+    wxFLAGS_MEMBER(wxRAISED_BORDER)
+    wxFLAGS_MEMBER(wxSTATIC_BORDER)
+    wxFLAGS_MEMBER(wxNO_BORDER)
+
+    // standard window styles
+    wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
+    wxFLAGS_MEMBER(wxCLIP_CHILDREN)
+    wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
+    wxFLAGS_MEMBER(wxWANTS_CHARS)
+    wxFLAGS_MEMBER(wxNO_FULL_REPAINT_ON_RESIZE)
+    wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )
+    wxFLAGS_MEMBER(wxVSCROLL)
+    wxFLAGS_MEMBER(wxHSCROLL)
+
+wxEND_FLAGS( wxCheckBoxStyle )
+
+wxIMPLEMENT_DYNAMIC_CLASS_XTI(wxCheckBox, wxControl, "wx/checkbox.h")
+
+wxBEGIN_PROPERTIES_TABLE(wxCheckBox)
+    wxEVENT_PROPERTY( Click, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEvent )
+
+    wxPROPERTY( Font, wxFont, SetFont, GetFont, wxEMPTY_PARAMETER_VALUE, \
+                0 /*flags*/, wxT("Helpstring"), wxT("group"))
+    wxPROPERTY( Label,wxString, SetLabel, GetLabel, wxString(), \
+                0 /*flags*/, wxT("Helpstring"), wxT("group"))
+    wxPROPERTY( Value,bool, SetValue, GetValue, wxEMPTY_PARAMETER_VALUE, \
+                0 /*flags*/, wxT("Helpstring"), wxT("group"))
+
+    wxPROPERTY_FLAGS( WindowStyle, wxCheckBoxStyle, long, SetWindowStyleFlag, \
+                      GetWindowStyleFlag, wxEMPTY_PARAMETER_VALUE, 0 /*flags*/, \
+                      wxT("Helpstring"), wxT("group")) // style
+wxEND_PROPERTIES_TABLE()
+
+wxEMPTY_HANDLERS_TABLE(wxCheckBox)
+
+wxCONSTRUCTOR_6( wxCheckBox, wxWindow*, Parent, wxWindowID, Id, \
+                 wxString, Label, wxPoint, Position, wxSize, Size, long, WindowStyle )
+
+
+#endif // wxUSE_CHECKBOX