From a159d11a1f07c5e30fc8d120cd6f035b90e35d66 Mon Sep 17 00:00:00 2001
From: chatty
Date: Tue, 10 May 1994 11:17:49 +0000
Subject: Removed useless default constructor

---
 comm/Stream.cc | 41 +++++++----------------------------------
 comm/Stream.h  |  4 +---
 2 files changed, 8 insertions(+), 37 deletions(-)

(limited to 'comm')

diff --git a/comm/Stream.cc b/comm/Stream.cc
index f03e298..16f6bc7 100644
--- a/comm/Stream.cc
+++ b/comm/Stream.cc
@@ -16,6 +16,12 @@
 #include <stdlib.h>
 #include <sys/socket.h>
 
+#ifdef __osf__
+extern "C" {
+	int listen (int, int);
+}
+#endif
+
 /*?class UchStream
 Streams implement reliable point to point connections.
 UchStream connections do not keep the message boundaries:
@@ -37,14 +43,8 @@ and thus from \typ{UchChannel}, the virtual functions
 \fun{HandleRead} and \fun{HandeWrite} can be used.
 ?*/
 
-/*?nextdoc?*/
-UchStream :: UchStream ()
-: UchSocket ()
-{
-}
-
 /*?
-These constructors are similar to those of the class \typ{UchSocket}.
+This constructor is similar to that of the class \typ{UchSocket}.
 ?*/
 UchStream :: UchStream (UchAddress* bound, UchAddress* connected)
 : UchSocket (bound, connected)
@@ -95,30 +95,3 @@ UchStream :: Listen (int n)
 	return listen (FilDes (), n);
 }
 
-/*?
-This function implements the Unix system call \fun{accept}.
-The stream socket is first set up (with \fun{Setup}), and then the system call is performed.
-A new dynamically created socket is returned, connected to the address returned by \fun{accept}.
-If the socket could not be set up or a system error occurred, 0 is returned.
-Note that in order to accept connections, the socket must be listen to,
-and thus an address must be bound to it.
-?*/
-UchSocket*
-UchStream :: SockAccept ()
-{
-	GEN_ADDR addr;
-	int alen = sizeof (addr);
-	int fd;
-	
-	if (! Setup ())
-		return (UchSocket*) 0;
-	
-	if ((fd = accept (FilDes (), &addr.sa, &alen)) < 0)
-		return (UchSocket*) 0;
-	
-	UchSocket* s = new UchSocket (0, UchAddress::Decode (&addr, alen));
-	s -> UchChannel :: Open (fd);
-	return s;
-}
-
-
diff --git a/comm/Stream.h b/comm/Stream.h
index 3a4282d..a8c4a56 100644
--- a/comm/Stream.h
+++ b/comm/Stream.h
@@ -20,14 +20,12 @@
 
 class UchStream : public UchSocket {
 public:
-		UchStream ();
-		UchStream (UchAddress*, UchAddress*);
+		UchStream (UchAddress* = 0, UchAddress* = 0);
 		~UchStream ();
 		UchStream (const UchStream&);
 	UchChannel*	Copy () const;
 	int		SockType ();
 	int		Listen (int = 5);
-	UchSocket*	SockAccept ();
 };
 
 #endif	/* Stream_H_ */
-- 
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