fix VC 7.x release build problems

[wxWidgets.git] / src / common / process.cpp

diff --git a/src/common/process.cpp b/src/common/process.cpp
index c8f7cae09aa7b290d03ebd94325c95627bd2d4da..cffb5f85693ff86c36c5c83073429cb02ece5f02 100644 (file)
--- a/src/common/process.cpp
+++ b/src/common/process.cpp
@@ -6,7 +6,7 @@
 // Created:     24/06/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Guilhem Lavaux
 // Created:     24/06/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Guilhem Lavaux

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

 /////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================
 /////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================


@@ -120,28 +120,21 @@ void wxProcess::SetPipeStreams(wxInputStream *inputSstream,
     m_outputStream = outputStream;
 }
 
     m_outputStream = outputStream;
 }
 

-// these are implemented in platform-dependent (and correct!) way under MSW and
-// Unix but we still have to provide these dummy versions for the other
-// platforms here
-#if !defined(__WIN32__) && !defined(__UNIX_LIKE__)
-

 bool wxProcess::IsInputOpened() const
 {
 bool wxProcess::IsInputOpened() const
 {

-    return TRUE;
+    return m_inputStream && m_inputStream->GetLastError() != wxSTREAM_EOF;

 }
 
 bool wxProcess::IsInputAvailable() const
 {
 }
 
 bool wxProcess::IsInputAvailable() const
 {

-    return FALSE;
+    return m_inputStream && m_inputStream->CanRead();

 }
 
 bool wxProcess::IsErrorAvailable() const
 {
 }
 
 bool wxProcess::IsErrorAvailable() const
 {

-    return FALSE;
+    return m_errorStream && m_errorStream->CanRead();

 }
 
 }
 

-#endif // !Win32 && !Unix
-

 #endif // wxUSE_STREAMS
 
 // ----------------------------------------------------------------------------
 #endif // wxUSE_STREAMS
 
 // ----------------------------------------------------------------------------