From e0b1bf56fae7f31706067564527156644a7a5fc2 Mon Sep 17 00:00:00 2001
From: chatty
Date: Tue, 27 Jul 1993 13:54:59 +0000
Subject: Initial revision

---
 comm/OLD/TextServer.h | 93 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 comm/OLD/TextServer.h

(limited to 'comm/OLD/TextServer.h')

diff --git a/comm/OLD/TextServer.h b/comm/OLD/TextServer.h
new file mode 100644
index 0000000..ad64b2a
--- /dev/null
+++ b/comm/OLD/TextServer.h
@@ -0,0 +1,93 @@
+/*
+ *	The Unix Channel
+ *
+ *	by Michel Beaudouin-Lafon
+ *
+ *	Copyright 1990-1993
+ *	Laboratoire de Recherche en Informatique (LRI)
+ *
+ *	Text-oriented servers
+ *
+ *	$Id$
+ *	$CurLog$
+ */
+
+#ifndef TextServer_H_
+#define TextServer_H_
+
+#include "TextStream.h"
+#include "ccu/List.h"
+
+class UchTextClient;
+class UchTextServer;
+class UchBaseMultiplexer;
+
+/* a function that instantiates clients */
+typedef UchTextClient* (*fNEW_CLIENT) (UchTextServer*);
+
+
+class UchTextServer : public UchStream {
+friend class UchTextClient;
+friend class UchTextServerTimer;
+
+protected:
+	UchTextServerTimer*	Timer;	// periodic registration with port server
+	bool		ok;		// true if initialized
+#ifndef CPLUS_BUG19
+	CcuListOf <UchTextClient>	Clients;	// Clients created by this server
+#else
+	CcuList	Clients;	// Clients created by this server
+#endif
+	const char*	service;	// name of service in portserv
+	fNEW_CLIENT	newClient;	// function that creates the client
+
+	void	Remove (UchTextClient*);	// called from UchTextClient
+	void	HandleRead ();
+
+public:
+		UchTextServer (const char*, fNEW_CLIENT);
+		~UchTextServer ();
+	bool	Ok () const		{ return ok; }
+	bool	Init (UchBaseMultiplexer&);		// initialize the communication stuff
+	void	Quit ();		// close the server and its connections
+	UchTextClient*	CreateClient (int);
+};
+
+PointerClass (pUchTextServer, UchTextServer)
+
+class UchTextClient : public UchTextStream {
+friend class UchTextServer;
+
+protected:
+	pUchTextServer	MyServer;		// who created me
+	bool		sendToOut;	// whether to use alternate output
+	pUchChannel	out;		// alternate output
+	
+		UchTextClient (UchTextServer*);		// called by UchTextServer::HandleRead
+		~UchTextClient ();			// called by UchMultiplexer::Remove
+virtual	void	Starting ();		// called by UchTextServer
+virtual void	Closing (bool);		// called by UchTextServer
+virtual	void	Quitting ();		// called by UchTextServer
+	void	DoSend ();
+
+	cmd_res Execute (const UchTextLine&) = 0;
+
+public:
+	void	Close ();		// 'close' request
+	void	Quit ();		// 'quit' request
+
+	void	SetOutput (UchChannel*);
+	void	ResetOutput ();
+	UchChannel*	GetOutput ()	{ if (sendToOut) return out; else return this; }
+};
+
+
+
+#endif	/*TextServer_H_*/
+
+
+
+
+
+
+
-- 
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