1 files changed, 109 insertions, 0 deletions
diff --git a/ace/TLI_Acceptor.h b/ace/TLI_Acceptor.h
new file mode 100644
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+++ b/ace/TLI_Acceptor.h
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+/* -*- C++ -*- */
+// $Id$
+
+
+// ============================================================================
+//
+// = LIBRARY
+//    ace
+// 
+// = FILENAME
+//    TLI_Acceptor.h
+//
+// = AUTHOR
+//    Doug Schmidt 
+// 
+// ============================================================================
+
+#if !defined (ACE_TLI_ACCEPTOR_H)
+#define ACE_TLI_ACCEPTOR_H
+
+#include "ace/TLI.h"
+#include "ace/Time_Value.h"
+#include "ace/TLI_Stream.h"
+
+#if defined (ACE_HAS_TLI)
+
+/* Oh what I wouldn't do for namespaces... */
+
+// Forward reference...
+class ACE_TLI_Request_Queue;
+
+class ACE_Export ACE_TLI_Acceptor : public ACE_TLI
+  // = TITLE
+  //     Defines the member functions for ACE_TLI_Acceptor abstraction. 
+  // 
+  // = DESCRIPTION
+  //     This class implements the algorithm described in Steve Rago's
+  //     book on System V UNIX network programming.  It basically
+  //     makes TLI look like the C++ SOCK_SAP socket wrappers with
+  //     respect to establishing passive-mode listener endpoints.
+{
+friend class ACE_Request_Queue;
+public:
+  // = Initialization and termination methods.
+  ACE_TLI_Acceptor (void);
+  // Default constructor.
+
+  ACE_TLI_Acceptor (const ACE_Addr &remote_sap,
+		    int reuse_addr = 0,
+		    int oflag = O_RDWR, 
+		    struct t_info *info = 0, 
+		    int backlog = 5,
+		    const char device[] = "/dev/tcp");
+  // Initiate a passive mode socket.
+
+  ACE_HANDLE open (const ACE_Addr &remote_sap, 
+		   int reuse_addr = 0, 
+		   int oflag = O_RDWR, 
+		   struct t_info *info = 0, 
+		   int backlog = 5,
+		   const char device[] = "/dev/tcp");
+  // Initiate a passive mode socket.
+
+  int close (void);
+  // Close down the acceptor and release resources.
+
+  // = Passive connection acceptance method.
+
+  int accept (ACE_TLI_Stream &new_tli_sap, 
+	      ACE_Addr *remote_addr = 0, 
+	      ACE_Time_Value *timeout = 0, 
+	      int restart = 1, 
+	      int rwflag = 1,
+	      netbuf *udata = 0,
+	      netbuf *opt = 0);
+  // Accept a new data transfer connection.  A <timeout> of 0 means
+  // block forever, a <timeout> of {0, 0} means poll.  <restart> == 1
+  // means "restart if interrupted."
+
+  void dump (void) const;
+  // Dump the state of an object.
+
+  ACE_ALLOC_HOOK_DECLARE;
+  // Declare the dynamic allocation hooks.
+
+private:
+  const char *device_;
+  // Network "device" we are using.
+
+  int backlog_;
+  // Number of connections to queue.
+  
+  int rwflag_;
+  // Are we using "tirdwr" mod?
+  
+  int handle_async_event (int restart, int rwflag);
+  // Handle TLI accept insanity...
+
+  ACE_TLI_Request_Queue *queue_;
+  // Used for queueing up pending requests.
+  
+  struct t_discon *disp_; 
+  // Used for handling disconnects 
+};
+
+#include "ace/TLI_Acceptor.i"
+
+#endif /* ACE_HAS_TLI */
+#endif /* ACE_TLI_ACCEPTOR_H */