supplier_router.cpp

来自「ace开发环境 用来开发网络程序 其运用了设计模式、多平台、C++等多种知识」· C++ 代码 · 共 138 行

CPP
138
字号
// $Id: Supplier_Router.cpp 72208 2006-04-20 11:30:35Z jwillemsen $#include "ace/OS_NS_stdio.h"#include "ace/OS_NS_string.h"#include "Options.h"#include "Supplier_Router.h"ACE_RCSID(UPIPE_Event_Server, Supplier_Router, "$Id: Supplier_Router.cpp 72208 2006-04-20 11:30:35Z jwillemsen $")#if defined (ACE_HAS_THREADS)typedef Acceptor_Factory<Supplier_Handler, SUPPLIER_KEY> SUPPLIER_FACTORY;intSupplier_Handler::open (void *a){  SUPPLIER_FACTORY *af = (SUPPLIER_FACTORY *) a;  this->router_task_ = af->router ();  return this->Peer_Handler<SUPPLIER_ROUTER, SUPPLIER_KEY>::open (a);}Supplier_Handler::Supplier_Handler (ACE_Thread_Manager *tm)  : Peer_Handler<SUPPLIER_ROUTER, SUPPLIER_KEY> (tm){}// Create a new router and associate it with the REACTOR parameter..Supplier_Router::Supplier_Router (ACE_Thread_Manager *tm)  : SUPPLIER_ROUTER (tm){}// Handle incoming messages in a separate thread..intSupplier_Router::svc (void){  ACE_ASSERT (this->is_writer ());  ACE_Message_Block *message_block = 0;  if (options.debug ())    ACE_DEBUG ((LM_DEBUG, "(%t) starting svc in %s\n", this->name ()));  while (this->getq (message_block) > 0)  {    if (this->put_next (message_block) == -1)      ACE_ERROR_RETURN ((LM_ERROR, "(%t) put_next failed in %s\n", this->name ()), -1);  }  return 0;}// Initialize the Router..intSupplier_Router::open (void *){  ACE_ASSERT (this->is_writer ());  ACE_TCHAR *argv[3];  argv[0] = (ACE_TCHAR *)this->name ();  argv[1] = (ACE_TCHAR *)options.supplier_file ();  argv[2] = 0;  if (this->init (1, &argv[1]) == -1)    return -1;  // Make this an active object.  //   return this->activate (options.t_flags ());  // Until that's done, return 1 to indicate that the object wasn't activated.  return 1;}// Close down the router..intSupplier_Router::close (u_long){  ACE_ASSERT (this->is_writer ());  this->peer_map_.close ();  this->msg_queue ()->deactivate();  return 0;}// Send a MESSAGE_BLOCK to the supplier(s)..intSupplier_Router::put (ACE_Message_Block *mb, ACE_Time_Value *){  ACE_ASSERT (this->is_writer ());  if (mb->msg_type () == ACE_Message_Block::MB_IOCTL)    {      this->control (mb);      return this->put_next (mb);    }  else    {//printf("supplier-Router is routing: send_peers\n");      return this->send_peers (mb);    }}// Return information about the Supplier_Router ACE_Module..intSupplier_Router::info (ACE_TCHAR **strp, size_t length) const{  ACE_TCHAR       buf[BUFSIZ];  ACE_UPIPE_Addr  addr;  const ACE_TCHAR *mod_name = this->name ();  ACE_UPIPE_Acceptor &sa = (ACE_UPIPE_Acceptor &) *this->acceptor_;  if (sa.get_local_addr (addr) == -1)    return -1;#if !defined (ACE_WIN32) && defined (ACE_USES_WCHAR)# define FMTSTR ACE_TEXT ("%ls\t %ls/ %ls")#else# define FMTSTR ACE_TEXT ("%s\t %s/ %s")#endif  ACE_OS::sprintf (buf, FMTSTR,                   mod_name, ACE_TEXT ("upipe"),                   ACE_TEXT ("# supplier router\n"));  if (*strp == 0 && (*strp = ACE_OS::strdup (mod_name)) == 0)    return -1;  else    ACE_OS::strncpy (*strp, mod_name, length);  return ACE_OS::strlen (mod_name);}#endif /* ACE_HAS_THREADS */

⌨️ 快捷键说明

复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?