include/wx/datstrm.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        datstrm.h
   3 // Purpose:     Data stream classes
   4 // Author:      Guilhem Lavaux
   5 // Modified by:
   6 // Created:     28/06/1998
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Guilhem Lavaux
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_DATSTREAM_H_
  13 #define _WX_DATSTREAM_H_
  14
  15 #ifdef __GNUG__
  16 #pragma interface "datstrm.h"
  17 #endif
  18
  19 #include <wx/stream.h>
  20
  21 #if wxUSE_STREAMS
  22
  23 class WXDLLEXPORT wxDataInputStream: public wxFilterInputStream {
  24 public:
  25   wxDataInputStream(wxInputStream& s);
  26   virtual ~wxDataInputStream();
  27
  28   unsigned long Read32();
  29   unsigned short Read16();
  30   unsigned char Read8();
  31   double ReadDouble();
  32   wxString ReadLine();
  33   wxString ReadString();
  34 };
  35
  36 class WXDLLEXPORT wxDataOutputStream: public wxFilterOutputStream {
  37  public:
  38   wxDataOutputStream(wxOutputStream& s);
  39   virtual ~wxDataOutputStream();
  40
  41   void Write32(unsigned long i);
  42   void Write16(unsigned short i);
  43   void Write8(unsigned char i);
  44   void WriteDouble(double d);
  45   void WriteLine(const wxString& line);
  46   void WriteString(const wxString& string);
  47 };
  48
  49 #endif
  50   // wxUSE_STREAMS
  51
  52 #endif
  53     // _WX_DATSTREAM_H_