1 files changed, 118 insertions, 0 deletions
diff --git a/sc4pd/headers/lang/SC_ComPort.h b/sc4pd/headers/lang/SC_ComPort.h
new file mode 100644
index 0000000..bdbeabc
--- /dev/null
+++ b/sc4pd/headers/lang/SC_ComPort.h
@@ -0,0 +1,118 @@
+/*
+	SuperCollider real time audio synthesis system
+    Copyright (c) 2002 James McCartney. All rights reserved.
+	http://www.audiosynth.com
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU 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 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
+*/
+
+#ifndef _SC_ComPort_
+#define _SC_ComPort_
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include "SC_Msg.h"
+#include "SC_Sem.h"
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+class SC_CmdPort
+{
+protected:
+	pthread_t mThread;
+
+	void Start();
+	virtual ReplyFunc GetReplyFunc()=0;
+public:
+	SC_CmdPort();
+
+	virtual void* Run()=0;
+};
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+class SC_ComPort : public SC_CmdPort
+{
+protected:
+	int mPortNum;
+	int mSocket;
+	struct sockaddr_in mBindSockAddr;
+
+public:
+	SC_ComPort(int inPortNum);
+	virtual ~SC_ComPort();
+	
+	int Socket() { return mSocket; }
+        
+	int PortNum() const { return mPortNum; }
+};
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+class SC_UdpInPort : public SC_ComPort
+{
+protected:
+	struct sockaddr_in mReplySockAddr;
+	virtual ReplyFunc GetReplyFunc();
+	
+public:
+	SC_UdpInPort(int inPortNum);
+	~SC_UdpInPort();
+
+	int PortNum() const { return mPortNum; }
+
+	void* Run();
+};
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+class SC_TcpInPort : public SC_ComPort
+{
+        SC_Semaphore mConnectionAvailable;
+        int mBacklog;
+
+protected:
+	virtual ReplyFunc GetReplyFunc();
+	
+public:
+	SC_TcpInPort(int inPortNum, int inMaxConnections, int inBacklog);
+
+        virtual void* Run();
+        
+        void ConnectionTerminated();
+};
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+class SC_TcpConnectionPort : public SC_ComPort
+{
+        SC_TcpInPort *mParent;
+
+protected:
+	virtual ReplyFunc GetReplyFunc();
+
+public:
+	SC_TcpConnectionPort(SC_TcpInPort *inParent, int inSocket);
+        virtual ~SC_TcpConnectionPort();
+        
+        virtual void* Run();
+};
+
+const int kTextBufSize = 8192;
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+#endif
+