1. use a manifest constant wxNO_LEN instead of -1 for lengths everywhere

[wxWidgets.git] / include / wx / filesys.h

diff --git a/include/wx/filesys.h b/include/wx/filesys.h
index f763f48579808286288441cf3f982b91d76612ca..ae51b8d7c4742379ac2630331b33618cb714501e 100644 (file)
--- a/include/wx/filesys.h
+++ b/include/wx/filesys.h
@@ -4,17 +4,13 @@
 // Author:      Vaclav Slavik
 // Copyright:   (c) 1999 Vaclav Slavik
 // RCS-ID:      $Id$
 // Author:      Vaclav Slavik
 // Copyright:   (c) 1999 Vaclav Slavik
 // RCS-ID:      $Id$

-// Licence:     wxWindows Licence
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef __FILESYS_H__
 #define __FILESYS_H__
 
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef __FILESYS_H__
 #define __FILESYS_H__
 

-#if defined(__GNUG__) && !defined(__APPLE__)
-#pragma interface "filesys.h"
-#endif
-
-#include "wx/setup.h"
+#include "wx/defs.h"

 
 #if !wxUSE_STREAMS
 #error You cannot compile virtual file systems without wxUSE_STREAMS
 
 #if !wxUSE_STREAMS
 #error You cannot compile virtual file systems without wxUSE_STREAMS


@@ -27,13 +23,12 @@
 #if wxUSE_FILESYSTEM
 
 #include "wx/stream.h"
 #if wxUSE_FILESYSTEM
 
 #include "wx/stream.h"

-#include "wx/url.h"

 #include "wx/datetime.h"
 #include "wx/filename.h"
 
 #include "wx/datetime.h"
 #include "wx/filename.h"
 

-class wxFSFile;
-class wxFileSystemHandler;
-class wxFileSystem;
+class WXDLLIMPEXP_BASE wxFSFile;
+class WXDLLIMPEXP_BASE wxFileSystemHandler;
+class WXDLLIMPEXP_BASE wxFileSystem;

 
 //--------------------------------------------------------------------------------
 // wxFSFile
 
 //--------------------------------------------------------------------------------
 // wxFSFile


@@ -108,7 +103,7 @@ class WXDLLIMPEXP_BASE wxFileSystemHandler : public wxObject
 public:
     wxFileSystemHandler() : wxObject() {}
 
 public:
     wxFileSystemHandler() : wxObject() {}
 

-    // returns TRUE if this handler is able to open given location
+    // returns true if this handler is able to open given location

     virtual bool CanOpen(const wxString& location) = 0;
 
     // opens given file and returns pointer to input stream.
     virtual bool CanOpen(const wxString& location) = 0;
 
     // opens given file and returns pointer to input stream.


@@ -160,16 +155,16 @@ protected:
 class WXDLLIMPEXP_BASE wxFileSystem : public wxObject
 {
 public:
 class WXDLLIMPEXP_BASE wxFileSystem : public wxObject
 {
 public:

-    wxFileSystem() : wxObject() {m_Path = m_LastName = wxEmptyString; m_FindFileHandler = NULL;}
-    ~wxFileSystem() { WX_CLEAR_LIST(wxList, m_Handlers); }
+    wxFileSystem() : wxObject() { m_FindFileHandler = NULL;}
+    virtual ~wxFileSystem() { }

 
     // sets the current location. Every call to OpenFile is
     // relative to this location.
     // NOTE !!
 
     // sets the current location. Every call to OpenFile is
     // relative to this location.
     // NOTE !!

-    // unless is_dir = TRUE 'location' is *not* the directory but
+    // unless is_dir = true 'location' is *not* the directory but

     // file contained in this directory
     // (so ChangePathTo("dir/subdir/xh.htm") sets m_Path to "dir/subdir/")
     // file contained in this directory
     // (so ChangePathTo("dir/subdir/xh.htm") sets m_Path to "dir/subdir/")

-    void ChangePathTo(const wxString& location, bool is_dir = FALSE);
+    void ChangePathTo(const wxString& location, bool is_dir = false);

 
     wxString GetPath() const {return m_Path;}
 
 
     wxString GetPath() const {return m_Path;}
 


@@ -187,7 +182,7 @@ public:
     wxString FindNext();
 
     // Adds FS handler.
     wxString FindNext();
 
     // Adds FS handler.

-    // In fact, this class is only front-end to the FS hanlers :-)
+    // In fact, this class is only front-end to the FS handlers :-)

     static void AddHandler(wxFileSystemHandler *handler);
 
     // remove all items from the m_Handlers list
     static void AddHandler(wxFileSystemHandler *handler);
 
     // remove all items from the m_Handlers list