/* -*- C++ -*- */// Handle_Broadcast.i,v 4.13 2004/10/27 21:06:58 shuston Exp#include "ace/Get_Opt.h"#include "ace/OS_NS_stdio.h"#include "ace/OS_NS_string.h"#include "ace/OS_NS_unistd.h"ACE_INLINEHandle_Broadcast::~Handle_Broadcast (void){}ACE_INLINEHandle_Broadcast::Handle_Broadcast (void){}ACE_INLINE intHandle_Broadcast::open (const ACE_INET_Addr &r, int async){  if (this->ACE_SOCK_Dgram::open (r) == -1)    return -1;  else if (async && ACE_SOCK_Dgram::enable (ACE_SIGIO) == -1)    return -1;  else    return 0;}ACE_INLINE intHandle_Broadcast::info (ACE_TCHAR **strp, size_t length) const{  ACE_TCHAR     buf[BUFSIZ];  ACE_INET_Addr sa;  if (this->get_local_addr (sa) == -1)    return -1;  ACE_OS::sprintf (buf, ACE_TEXT("%d/"), sa.get_port_number ());  ACE_OS::strcat (buf, ACE_TEXT("udp # tests broadcasting\n"));  if (*strp == 0 && (*strp = ACE_OS::strdup (buf)) == 0)    return -1;  else    ACE_OS::strncpy (*strp, buf, length);  return ACE_OS::strlen (buf);}ACE_INLINE intHandle_Broadcast::init (int argc, ACE_TCHAR *argv[]){  ACE_INET_Addr sba (Handle_Broadcast::DEFAULT_PORT);  ACE_Get_Opt get_opt (argc, argv, ACE_TEXT("p:"), 0);  for (int c; (c = get_opt ()) != -1; )     switch (c)       {       case 'p':         sba.set (ACE_OS::atoi (get_opt.opt_arg ()));         break;       default:         break;       }  if (this->open (sba) == -1)    ACE_ERROR_RETURN ((LM_ERROR, ACE_TEXT ("%p\n"), ACE_TEXT ("open")), -1);  else if (ACE_Reactor::instance ()->register_handler           (this, ACE_Event_Handler::ACCEPT_MASK) == -1)    ACE_ERROR_RETURN ((LM_ERROR, ACE_TEXT ("%p\n"),                       ACE_TEXT ("registering service with ACE_Reactor")), -1);  return 0;}ACE_INLINE intHandle_Broadcast::fini (void){  return ACE_Reactor::instance ()->remove_handler    (this, ACE_Event_Handler::ACCEPT_MASK);}ACE_INLINE ACE_HANDLEHandle_Broadcast::get_handle (void) const{  return this->ACE_SOCK_Dgram::get_handle ();}ACE_INLINE intHandle_Broadcast::handle_input (ACE_HANDLE){  ACE_INET_Addr sa;  char buf[8 * 1024]; /* 8 k buffer */  ssize_t n = this->recv (buf, sizeof buf, sa);  if (n== -1)    return -1;  else    ACE_DEBUG ((LM_INFO,                ACE_TEXT ("received broadcast datagram from host %C\n"),                sa.get_host_name ()));  ACE_OS::puts (ACE_TEXT ("----------------------------------------"));  ACE_OS::write (ACE_STDOUT, buf, n);  if (buf[n - 1] != '\n')    putchar ('\n');  ACE_OS::puts (ACE_TEXT ("----------------------------------------"));  return 0;}ACE_INLINE intHandle_Broadcast::handle_close (ACE_HANDLE, ACE_Reactor_Mask){  return this->ACE_SOCK_Dgram::close ();}