remove incorrect cast of wxString to char* (unnecessary and breaks wxUSE_STL build)

[wxWidgets.git] / src / msw / dir.cpp

diff --git a/src/msw/dir.cpp b/src/msw/dir.cpp
index 4240cd09302e2573836a17227aff0bdf7595159e..1bdeb321f7ba2942e53b855339bc96821acc2af1 100644 (file)
--- a/src/msw/dir.cpp
+++ b/src/msw/dir.cpp
@@ -17,10 +17,6 @@
 // headers
 // ----------------------------------------------------------------------------
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma implementation "dir.h"
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
@@ -34,9 +30,9 @@
 #endif // PCH
 
 #include "wx/dir.h"
-#include "wx/filefn.h"          // for wxPathExists()
+#include "wx/filefn.h"          // for wxDirExists()
 
-#ifdef __WXMSW__
+#ifdef __WINDOWS__
     #include "wx/msw/private.h"
 #endif
 
@@ -66,7 +62,7 @@ static inline void FreeFindData(FIND_DATA fd)
 static inline FIND_DATA FindFirst(const wxString& spec,
                                       FIND_STRUCT *finddata)
 {
-        return ::FindFirstFile(spec, finddata);
+        return ::FindFirstFile(spec.fn_str(), finddata);
 }
 
 static inline bool FindNext(FIND_DATA fd, FIND_STRUCT *finddata)
@@ -188,7 +184,10 @@ bool wxDirData::Read(wxString *filename)
         {
             filespec += _T('\\');
         }
-        filespec += (!m_filespec ? _T("*.*") : m_filespec.c_str());
+        if ( !m_filespec )
+            filespec += _T("*.*");
+        else
+            filespec += m_filespec;
 
         m_finddata = FindFirst(filespec, PTR_TO_FINDDATA);
 
@@ -200,7 +199,7 @@ bool wxDirData::Read(wxString *filename)
 #ifdef __WIN32__
         DWORD err = ::GetLastError();
 
-        if ( err != ERROR_FILE_NOT_FOUND )
+        if ( err != ERROR_FILE_NOT_FOUND && err != ERROR_NO_MORE_FILES )
         {
             wxLogSysError(err, _("Can not enumerate files in directory '%s'"),
                           m_dirname.c_str());
@@ -287,7 +286,7 @@ bool wxDirData::Read(wxString *filename)
 /* static */
 bool wxDir::Exists(const wxString& dir)
 {
-    return wxPathExists(dir);
+    return wxDirExists(dir);
 }
 
 // ----------------------------------------------------------------------------
@@ -304,9 +303,20 @@ wxDir::wxDir(const wxString& dirname)
 bool wxDir::Open(const wxString& dirname)
 {
     delete M_DIR;
-    m_data = new wxDirData(dirname);
+    
+    // The Unix code does a similar test
+    if (wxDirExists(dirname))
+    {
+        m_data = new wxDirData(dirname);
 
-    return true;
+        return true;
+    }
+    else
+    {
+        m_data = NULL;
+    
+        return false;
+    }
 }
 
 bool wxDir::IsOpened() const
@@ -378,9 +388,15 @@ extern bool
 wxGetDirectoryTimes(const wxString& dirname,
                     FILETIME *ftAccess, FILETIME *ftCreate, FILETIME *ftMod)
 {
+#ifdef __WXWINCE__
+    // FindFirst() is going to fail
+    wxASSERT_MSG( !dirname.empty(),
+                  _T("incorrect directory name format in wxGetDirectoryTimes") );
+#else
     // FindFirst() is going to fail
     wxASSERT_MSG( !dirname.empty() && dirname.Last() != _T('\\'),
                   _T("incorrect directory name format in wxGetDirectoryTimes") );
+#endif
 
     FIND_STRUCT fs;
     FIND_DATA fd = FindFirst(dirname, &fs);