src/msdos/dir.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/msdos/dir.cpp
   3 // Purpose:     wxDir implementation for DOS
   4 // Author:      derived from wxPalmOS code
   5 // Modified by:
   6 // Created:     10.13.04
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) William Osborne
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 // For compilers that support precompilation, includes "wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24     #pragma hdrstop
  25 #endif
  26
  27 #ifndef WX_PRECOMP
  28     #include "wx/intl.h"
  29     #include "wx/log.h"
  30 #endif // PCH
  31
  32 #include "wx/dir.h"
  33 #include "wx/filefn.h"          // for wxDirExists()
  34
  35 // ----------------------------------------------------------------------------
  36 // define the types and functions used for file searching
  37 // ----------------------------------------------------------------------------
  38
  39 // ----------------------------------------------------------------------------
  40 // constants
  41 // ----------------------------------------------------------------------------
  42
  43 #ifndef MAX_PATH
  44     #define MAX_PATH 260        // from VC++ headers
  45 #endif
  46
  47 // ----------------------------------------------------------------------------
  48 // macros
  49 // ----------------------------------------------------------------------------
  50
  51 #define M_DIR       ((wxDirData *)m_data)
  52
  53 // ----------------------------------------------------------------------------
  54 // private classes
  55 // ----------------------------------------------------------------------------
  56
  57 // ============================================================================
  58 // implementation
  59 // ============================================================================
  60
  61 // ----------------------------------------------------------------------------
  62 // wxDir helpers
  63 // ----------------------------------------------------------------------------
  64
  65 /* static */
  66 bool wxDir::Exists(const wxString& WXUNUSED(dir))
  67 {
  68     return false;
  69 }
  70
  71 // ----------------------------------------------------------------------------
  72 // wxDir construction/destruction
  73 // ----------------------------------------------------------------------------
  74
  75 wxDir::wxDir(const wxString& WXUNUSED(dirname))
  76 {
  77 }
  78
  79 bool wxDir::Open(const wxString& WXUNUSED(dirname))
  80 {
  81     return false;
  82 }
  83
  84 bool wxDir::IsOpened() const
  85 {
  86     return false;
  87 }
  88
  89 wxString wxDir::GetName() const
  90 {
  91     return wxEmptyString;
  92 }
  93
  94 wxDir::~wxDir()
  95 {
  96 }
  97
  98 // ----------------------------------------------------------------------------
  99 // wxDir enumerating
 100 // ----------------------------------------------------------------------------
 101
 102 bool wxDir::GetFirst(wxString *WXUNUSED(filename),
 103                      const wxString& WXUNUSED(filespec),
 104                      int WXUNUSED(flags)) const
 105 {
 106     return false;
 107 }
 108
 109 bool wxDir::GetNext(wxString *WXUNUSED(filename)) const
 110 {
 111     return false;
 112 }