tried to clean strdup() mess: we now have wxStrdup[AW] which should be always available

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

diff --git a/src/common/process.cpp b/src/common/process.cpp
index 0e9769d95e62a78a350953cf83a6a9fbeb9bfb45..43dfcdf867cb114e3b76d2e7fa67343cd26a1f8c 100644 (file)
--- a/src/common/process.cpp
+++ b/src/common/process.cpp
@@ -120,28 +120,21 @@ void wxProcess::SetPipeStreams(wxInputStream *inputSstream,
     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
 {
-    return m_inputStream != NULL;
+    return m_inputStream && m_inputStream->GetLastError() != wxSTREAM_EOF;
 }
 
 bool wxProcess::IsInputAvailable() const
 {
-    return m_inputStream && !m_inputStream->Eof();
+    return m_inputStream && m_inputStream->CanRead();
 }
 
 bool wxProcess::IsErrorAvailable() const
 {
-    return m_errorStream && !m_errorStream->Eof();
+    return m_errorStream && m_errorStream->CanRead();
 }
 
-#endif // !Win32 && !Unix
-
 #endif // wxUSE_STREAMS
 
 // ----------------------------------------------------------------------------