always properly check if SeekI() calls succeded; this makes CanRead() functions of...

[wxWidgets.git] / src / unix / dialup.cpp

diff --git a/src/unix/dialup.cpp b/src/unix/dialup.cpp
index 2b39c34e0b8ce37a100c38ea22c271ca24b17f2c..a46b3b9bf8b844807f772ddd8d62eaa0afe63ea7 100644 (file)
--- a/src/unix/dialup.cpp
+++ b/src/unix/dialup.cpp
@@ -19,17 +19,17 @@
 #ifndef  WX_PRECOMP
     #include "wx/string.h"
     #include "wx/intl.h"
+    #include "wx/log.h"
+    #include "wx/event.h"
+    #include "wx/app.h"
+    #include "wx/utils.h"
+    #include "wx/timer.h"
 #endif // !PCH
 
-#include "wx/event.h"
-#include "wx/timer.h"
-#include "wx/filefn.h"
-#include "wx/utils.h"
-#include "wx/log.h"
+#include "wx/filename.h"
 #include "wx/ffile.h"
 #include "wx/process.h"
-#include "wx/app.h"
-#include "wx/wxchar.h"
+#include "wx/crt.h"
 
 #include <stdlib.h>
 
@@ -43,8 +43,8 @@
 #include <arpa/inet.h>
 #include <errno.h>
 
-DEFINE_EVENT_TYPE(wxEVT_DIALUP_CONNECTED)
-DEFINE_EVENT_TYPE(wxEVT_DIALUP_DISCONNECTED)
+wxDEFINE_EVENT( wxEVT_DIALUP_CONNECTED, wxDialUpEvent )
+wxDEFINE_EVENT( wxEVT_DIALUP_DISCONNECTED, wxDialUpEvent )
 
 // ----------------------------------------------------------------------------
 // A class which groups functions dealing with connecting to the network from a
@@ -73,7 +73,7 @@ class WXDLLEXPORT wxDialUpManagerImpl : public wxDialUpManager
 {
 public:
    wxDialUpManagerImpl();
-   ~wxDialUpManagerImpl();
+   virtual ~wxDialUpManagerImpl();
 
    /** Could the dialup manager be initialized correctly? If this function
        returns false, no other functions will work neither, so it's a good idea
@@ -580,9 +580,11 @@ wxDialUpManagerImpl::NetConnection wxDialUpManagerImpl::CheckConnect()
    }
    else // failed to connect
    {
+#ifdef ENETUNREACH
        if(errno == ENETUNREACH)
           return Net_No; // network is unreachable
        else
+#endif
           return Net_Unknown; // connect failed, but don't know why
    }
 }
@@ -671,10 +673,11 @@ wxDialUpManagerImpl::CheckIfconfig()
         wxASSERT_MSG( m_IfconfigPath.length(),
                       _T("can't use ifconfig if it wasn't found") );
 
-        wxString tmpfile = wxGetTempFileName( wxT("_wxdialuptest") );
+        wxString tmpfile = wxFileName::CreateTempFileName( wxT("_wxdialuptest") );
         wxString cmd = wxT("/bin/sh -c \'");
         cmd << m_IfconfigPath;
 #if defined(__AIX__) || \
+    defined(__NETBSD__) || \
     defined(__OSF__) || \
     defined(__SOLARIS__) || defined (__SUNOS__)
         // need to add -a flag