Update of /cvsroot/pclasses/pclasses2/src/IO
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv28526/src/IO
Modified Files:
IODevice.cpp Makefile.am
Added Files:
IOListener.cpp
Log Message:
- Added beginning of async IOListeners
--- NEW FILE: IOListener.cpp ---
/***************************************************************************
* Copyright (C) 2004 by Christian Prochnow *
* cp...@se... *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Library General Public License as *
* published by the Free Software Foundation; either version 2 of the *
* License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#include "pclasses/IO/IOListener.h"
namespace P {
namespace IO {
IOListener::IOListener(IODevice& dev, int flags)
: _dev(dev)
{
dev.addListener(this);
}
IOListener::~IOListener()
{
_dev.removeListener(this);
}
}
}
Index: Makefile.am
===================================================================
RCS file: /cvsroot/pclasses/pclasses2/src/IO/Makefile.am,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -d -r1.11 -r1.12
--- Makefile.am 25 May 2005 08:02:55 -0000 1.11
+++ Makefile.am 29 May 2005 17:48:31 -0000 1.12
@@ -6,7 +6,7 @@
libpclasses_io_la_SOURCES = IOError.cpp IODevice.cpp IOStream.cpp \
IOFilter.cpp URL.cpp ZLib.cpp ZLibIOFilter.cpp BZip2.cpp BZip2IOFilter.cpp \
- IORequest.cpp IOHandler.cpp IOManager.cpp
+ IORequest.cpp IOHandler.cpp IOManager.cpp IOListener.cpp
libpclasses_io_la_LDFLAGS = -no-nundefined
Index: IODevice.cpp
===================================================================
RCS file: /cvsroot/pclasses/pclasses2/src/IO/IODevice.cpp,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -d -r1.8 -r1.9
--- IODevice.cpp 30 Jan 2005 17:09:13 -0000 1.8
+++ IODevice.cpp 29 May 2005 17:48:31 -0000 1.9
@@ -197,6 +197,15 @@
return _filter;
}
+void IODevice::addListener(IOListener*) throw(IOError)
+{
+ throw IOError(0, "Listening on this device is not supported", P_SOURCEINFO);
+}
+
+void IODevice::removeListener(IOListener*) throw()
+{
+}
+
size_t IODevice::_peek(char* buffer, size_t count) throw(IOError)
{
return 0;
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