1 files changed, 118 insertions, 0 deletions
diff --git a/ACE/ace/SPIPE_Connector.h b/ACE/ace/SPIPE_Connector.h
new file mode 100644
index 00000000000..f9fc2455ecc
--- /dev/null
+++ b/ACE/ace/SPIPE_Connector.h
@@ -0,0 +1,118 @@
+// -*- C++ -*-
+
+//=============================================================================
+/**
+ *  @file    SPIPE_Connector.h
+ *
+ *  $Id$
+ *
+ *  @author Doug Schmidt <schmidt@cs.wustl.edu>
+ *  @author Prashant Jain <pjain@cs.wustl.edu>
+ */
+//=============================================================================
+
+#ifndef ACE_SPIPE_CONNECTOR_H
+#define ACE_SPIPE_CONNECTOR_H
+#include /**/ "ace/pre.h"
+
+#include "ace/SPIPE_Stream.h"
+#include "ace/os_include/os_fcntl.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+/**
+ * @class ACE_SPIPE_Connector
+ *
+ * @brief Defines an active connection factory for <ACE_SPIPE_Stream>.
+ * On Windows this is mapped to Named Pipes, whereas on UNIX it is
+ * mapped to STREAM pipes.
+ */
+class ACE_Export ACE_SPIPE_Connector
+{
+public:
+  // = Initialization method.
+  /// Default constructor.
+  ACE_SPIPE_Connector (void);
+
+  /**
+   * Actively connect and produce a <new_stream> if things go well.
+   * The <remote_sap> is the address that we are trying to connect
+   * with.  The <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 <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 <errno == ETIME>.  The
+   * <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 <reuse_addr> == 1 then the
+   * <local_addr> is reused, even if it hasn't been cleanedup yet.
+   * The <flags> and <perms> arguments are passed down to the <open>
+   * method.  The <pipe_mode> argument is only used in NT and is used to
+   * establish the NT pipe mode.
+   */
+  ACE_SPIPE_Connector (ACE_SPIPE_Stream &new_io,
+                       const ACE_SPIPE_Addr &remote_sap,
+                       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,
+                       LPSECURITY_ATTRIBUTES sa = 0,
+                       int pipe_mode = PIPE_READMODE_MESSAGE | PIPE_WAIT);
+
+  /**
+   * Actively connect and produce a <new_stream> if things go well.
+   * The <remote_sap> is the address that we are trying to connect
+   * with.  The <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 <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 <errno == ETIME>.  The
+   * <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 <reuse_addr> == 1 then the
+   * <local_addr> is reused, even if it hasn't been cleanedup yet.
+   * The <flags> and <perms> arguments are passed down to the <open>
+   * method.  The <pipe_mode> argument is only used in NT and is used to
+   * establish the NT pipe mode.
+   */
+  int connect (ACE_SPIPE_Stream &new_io,
+               const ACE_SPIPE_Addr &remote_sap,
+               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,
+               LPSECURITY_ATTRIBUTES sa = 0,
+               int pipe_mode = PIPE_READMODE_MESSAGE | PIPE_WAIT);
+
+  /// Resets any event associations on this handle
+  int reset_new_handle (ACE_HANDLE handle);
+
+  // = Meta-type info
+  typedef ACE_SPIPE_Addr PEER_ADDR;
+  typedef ACE_SPIPE_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/SPIPE_Connector.inl"
+#endif /* __ACE_INLINE__ */
+
+#include /**/ "ace/post.h"
+#endif /* ACE_SPIPE_CONNECTOR_H */