1 files changed, 125 insertions, 0 deletions
diff --git a/ACE/examples/C++NPv2/Service_Reporter.cpp b/ACE/examples/C++NPv2/Service_Reporter.cpp
new file mode 100644
index 00000000000..ad9cd05d26c
--- /dev/null
+++ b/ACE/examples/C++NPv2/Service_Reporter.cpp
@@ -0,0 +1,125 @@
+/*
+** $Id$
+**
+** Copyright 2002 Addison Wesley. All Rights Reserved.
+*/
+
+#include "ace/OS_NS_stdio.h"
+#include "ace/OS_NS_string.h"
+#include "ace/Get_Opt.h"
+#include "ace/INET_Addr.h"
+#include "ace/Log_Msg.h"
+#include "ace/Service_Config.h"
+#include "ace/Service_Repository.h"
+#include "ace/Service_Types.h"
+#include "ace/SOCK_Stream.h"
+#include "Service_Reporter.h"
+
+
+int Service_Reporter::init (int argc, ACE_TCHAR *argv[]) {
+  ACE_INET_Addr local_addr (Service_Reporter::DEFAULT_PORT);
+
+  // Start at argv[0].
+  ACE_Get_Opt get_opt (argc, argv, ACE_TEXT ("p:"), 0);
+  get_opt.long_option (ACE_TEXT ("port"),
+                       'p',
+                       ACE_Get_Opt::ARG_REQUIRED);
+
+  for (int c; (c = get_opt ()) != -1; )
+    switch (c) {
+    case 'p':
+      local_addr.set_port_number
+        (ACE_OS::atoi (get_opt.opt_arg ()));
+    }
+
+  acceptor_.open (local_addr);
+  return reactor ()->register_handler
+           (this,
+            ACE_Event_Handler::ACCEPT_MASK);
+}
+
+
+int Service_Reporter::handle_input (ACE_HANDLE) {
+  ACE_SOCK_Stream peer_stream;
+  acceptor_.accept (peer_stream);
+
+  ACE_Service_Repository_Iterator iterator
+    (*ACE_Service_Repository::instance (), 0);
+
+  for (const ACE_Service_Type *st;
+       iterator.next (st) != 0;
+       iterator.advance ()) {
+    iovec iov[3];
+    iov[0].iov_base = const_cast<ACE_TCHAR *> (st->name ());
+    iov[0].iov_len =
+      ACE_OS::strlen (st->name ()) * sizeof (ACE_TCHAR);
+    const ACE_TCHAR *state = st->active () ?
+           ACE_TEXT (" (active) ") : ACE_TEXT (" (paused) ");
+    iov[1].iov_base = const_cast<ACE_TCHAR *> (state);
+    iov[1].iov_len =
+      ACE_OS::strlen (state) * sizeof (ACE_TCHAR);
+    ACE_TCHAR *report = 0;   // Ask info() to allocate buffer
+    int len = st->type ()->info (&report, 0);
+    iov[2].iov_base = static_cast<ACE_TCHAR *> (report);
+    iov[2].iov_len = static_cast<size_t> (len);
+    iov[2].iov_len *= sizeof (ACE_TCHAR);
+    peer_stream.sendv_n (iov, 3);
+    ACE::strdelete (report);
+  }
+
+  peer_stream.close ();
+  return 0;
+}
+
+
+int Service_Reporter::info (ACE_TCHAR **bufferp,
+                            size_t length) const {
+  ACE_INET_Addr local_addr;
+  acceptor_.get_local_addr (local_addr);
+
+  ACE_TCHAR buf[BUFSIZ];
+  ACE_OS::sprintf
+    (buf, ACE_TEXT ("%hu"), local_addr.get_port_number ());
+  ACE_OS::strcat
+    (buf, ACE_TEXT ("/tcp # lists services in daemon\n"));
+  if (*bufferp == 0)
+    *bufferp = ACE::strnew (buf);
+  else
+    ACE_OS::strncpy (*bufferp, buf, length);
+  return ACE_OS::strlen (*bufferp);
+}
+
+
+int Service_Reporter::suspend ()
+{ return reactor ()->suspend_handler (this); }
+
+int Service_Reporter::resume ()
+{ return reactor ()->resume_handler (this); }
+
+
+int Service_Reporter::fini () {
+  reactor ()->remove_handler
+    (this,
+     ACE_Event_Handler::ACCEPT_MASK
+     | ACE_Event_Handler::DONT_CALL);
+  return acceptor_.close ();
+}
+
+// Define the service object make and gobble functions.
+ACE_FACTORY_DEFINE (ACE_Local_Service, Service_Reporter)
+
+// Define the ACE_Static_Svc_Descriptor that conveys the service information
+// to the ACE_Service_Config.
+ACE_STATIC_SVC_DEFINE (
+  Reporter_Descriptor,
+  ACE_TEXT ("Service_Reporter"),
+  ACE_SVC_OBJ_T,
+  &ACE_SVC_NAME (Service_Reporter),
+  ACE_Service_Type::DELETE_THIS
+  | ACE_Service_Type::DELETE_OBJ,
+  0 // This object is not initially active.
+)
+
+// Define the class that will register this service with ACE_Service_Config
+// at program startup.
+ACE_STATIC_SVC_REQUIRE (Reporter_Descriptor)