1 files changed, 115 insertions, 0 deletions
diff --git a/ACE/ace/UPIPE_Connector.h b/ACE/ace/UPIPE_Connector.h
new file mode 100644
index 00000000000..5e0b4e1a531
--- /dev/null
+++ b/ACE/ace/UPIPE_Connector.h
@@ -0,0 +1,115 @@
+// -*- C++ -*-
+
+//=============================================================================
+/**
+ *  @file    UPIPE_Connector.h
+ *
+ *  $Id$
+ *
+ *  @author Gerhard Lenzer and Douglas C. Schmidt
+ */
+//=============================================================================
+
+
+#ifndef ACE_UPIPE_CONNECTOR_H
+#define ACE_UPIPE_CONNECTOR_H
+#include /**/ "ace/pre.h"
+
+#include "ace/UPIPE_Stream.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#if defined (ACE_HAS_THREADS)
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+/**
+ * @class ACE_UPIPE_Connector
+ *
+ * @brief Defines an active connection factory for the
+ * ACE_UPIPE_STREAM wrappers.
+ */
+class ACE_Export ACE_UPIPE_Connector
+{
+public:
+  // = Initialization methods.
+  /// Default constructor.
+  ACE_UPIPE_Connector (void);
+
+  /**
+   * Actively connect and produce a @a new_stream if things go well.
+   * The @a addr is the address that we are trying to connect
+   * with.  The @a timeout is the amount of time to wait to connect.
+   * If it's 0 then we block indefinitely.  If *timeout == {0, 0} then
+   * the connection is done using non-blocking mode.  In this case, if
+   * the connection can't be made immediately the value of -1 is
+   * returned with @c errno == EWOULDBLOCK.  If *timeout > {0, 0} then
+   * this is the maximum amount of time to wait before timing out.  If the
+   * time expires before the connection is made @c errno == ETIME.  The
+   * @a local_sap is the value of local address to bind to.  If it's
+   * the default value of ACE_Addr::sap_any then the user is letting
+   * the OS do the binding.  If @a reuse_addr == 1 then the
+   * @a local_addr is reused, even if it hasn't been cleanedup yet.
+   * The @a flags and @a perms arguments are passed down to the open()
+   * method.
+   */
+  ACE_UPIPE_Connector (ACE_UPIPE_Stream &new_stream,
+                       const ACE_UPIPE_Addr &addr,
+                       ACE_Time_Value *timeout = 0,
+                       const ACE_Addr &local_sap = ACE_Addr::sap_any,
+                       int reuse_addr = 0,
+                       int flags = O_RDWR,
+                       int perms = 0);
+
+  /**
+   * Actively connect and produce a @a new_stream if things go well.
+   * The @a addr is the address that we are trying to connect
+   * with.  The @a timeout is the amount of time to wait to connect.
+   * If it's 0 then we block indefinitely.  If *timeout == {0, 0} then
+   * the connection is done using non-blocking mode.  In this case, if
+   * the connection can't be made immediately the value of -1 is
+   * returned with @c errno == EWOULDBLOCK.  If *timeout > {0, 0} then
+   * this is the maximum amount of time to wait before timing out.  If the
+   * time expires before the connection is made @c errno == ETIME.  The
+   * @a local_sap is the value of local address to bind to.  If it's
+   * the default value of ACE_Addr::sap_any then the user is letting
+   * the OS do the binding.  If @a reuse_addr == 1 then the
+   * @a local_addr is reused, even if it hasn't been cleanedup yet.
+   * The @a flags and @a perms arguments are passed down to the open()
+   * method.
+   */
+  int connect (ACE_UPIPE_Stream &new_stream,
+               const ACE_UPIPE_Addr &addr,
+               ACE_Time_Value *timeout = 0,
+               const ACE_Addr &local_sap = ACE_Addr::sap_any,
+               int reuse_addr = 0,
+               int flags = O_RDWR,
+               int perms = 0);
+
+  /// Resets any event associations on this handle
+  bool reset_new_handle (ACE_HANDLE handle);
+
+  // = Meta-type info
+  typedef ACE_UPIPE_Addr PEER_ADDR;
+  typedef ACE_UPIPE_Stream PEER_STREAM;
+
+  /// Dump the state of an object.
+  void dump (void) const;
+
+  /// Declare the dynamic allocation hooks.
+  ACE_ALLOC_HOOK_DECLARE;
+};
+
+ACE_END_VERSIONED_NAMESPACE_DECL
+
+#if defined (__ACE_INLINE__)
+#include "ace/UPIPE_Connector.inl"
+#endif /* __ACE_INLINE__ */
+
+#endif /* ACE_HAS_THREADS */
+
+#include /**/ "ace/post.h"
+
+#endif /* ACE_UPIPE_CONNECTOR_H */