// Name: process.cpp
// Purpose: Process termination classes
// Author: Guilhem Lavaux
-// Modified by:
+// Modified by: Vadim Zeitlin to check error codes, added Detach() method
// Created: 24/06/98
// RCS-ID: $Id$
// Copyright: (c) Guilhem Lavaux
-// Licence: wxWindows license
+// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
IMPLEMENT_DYNAMIC_CLASS(wxProcess, wxEvtHandler)
IMPLEMENT_DYNAMIC_CLASS(wxProcessEvent, wxEvent)
-wxProcess::wxProcess(wxEvtHandler *parent, int id)
+void wxProcess::Init(wxEvtHandler *parent, int id, bool redirect)
{
- if (parent)
- SetNextHandler(parent);
+ if ( parent )
+ SetNextHandler(parent);
- m_id = id;
+ m_id = id;
+ m_redirect = redirect;
+
+#if wxUSE_STREAMS
+ m_inputStream = NULL;
+ m_errorStream = NULL;
+ m_outputStream = NULL;
+#endif // wxUSE_STREAMS
+}
+
+wxProcess::~wxProcess()
+{
+#if wxUSE_STREAMS
+ delete m_inputStream;
+ delete m_errorStream;
+ delete m_outputStream;
+#endif // wxUSE_STREAMS
}
void wxProcess::OnTerminate(int pid, int status)
{
- wxProcessEvent event(m_id, pid, status);
+ wxProcessEvent event(m_id, pid, status);
+
+ if ( !ProcessEvent(event) )
+ delete this;
+ //else: the object which processed the event is responsible for deleting
+ // us!
+}
+
+void wxProcess::Detach()
+{
+ SetNextHandler(NULL);
+}
- ProcessEvent(event);
+#if wxUSE_STREAMS
+
+void wxProcess::SetPipeStreams(wxInputStream *inputSstream,
+ wxOutputStream *outputStream,
+ wxInputStream *errorStream)
+{
+ m_inputStream = inputSstream;
+ m_errorStream = errorStream;
+ m_outputStream = outputStream;
}
+
+#endif // wxUSE_STREAMS