include/wx/gtk/private/string.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/gtk/private/string.h
   3 // Purpose:     wxGtkString class declaration
   4 // Author:      Vadim Zeitlin
   5 // Created:     2006-10-19
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2006 Vadim Zeitlin <vadim@wxwindows.org>
   8 // Licence:     wxWindows licence
   9 ///////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _WX_GTK_PRIVATE_STRING_H_
  12 #define _WX_GTK_PRIVATE_STRING_H_
  13
  14 // ----------------------------------------------------------------------------
  15 // Convenience class for g_freeing a gchar* on scope exit automatically
  16 // ----------------------------------------------------------------------------
  17
  18 class wxGtkString
  19 {
  20 public:
  21     explicit wxGtkString(gchar *s) : m_str(s) { }
  22     ~wxGtkString() { g_free(m_str); }
  23
  24     const gchar *c_str() const { return m_str; }
  25
  26     operator gchar *() const { return m_str; }
  27
  28 private:
  29     gchar *m_str;
  30
  31     wxDECLARE_NO_COPY_CLASS(wxGtkString);
  32 };
  33
  34 #endif // _WX_GTK_PRIVATE_STRING_H_
  35