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Diffstat (limited to 'ACE/examples/Reactor/Multicast/client.cpp')
-rw-r--r-- | ACE/examples/Reactor/Multicast/client.cpp | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/ACE/examples/Reactor/Multicast/client.cpp b/ACE/examples/Reactor/Multicast/client.cpp deleted file mode 100644 index 88f1ef04262..00000000000 --- a/ACE/examples/Reactor/Multicast/client.cpp +++ /dev/null @@ -1,130 +0,0 @@ -// $Id$ - -// This program reads in messages from stdin and sends them to a -// Log_Wrapper. - -#include "ace/OS_main.h" -#include "ace/OS_NS_stdlib.h" -#include "ace/OS_NS_string.h" -#include "ace/OS_NS_unistd.h" -#include "ace/OS_Memory.h" -#include "ace/Get_Opt.h" -#include "ace/Log_Msg.h" -#include "Log_Wrapper.h" - -ACE_RCSID(Multicast, client, "$Id$") - -// Multi-cast address. -static const char *MCAST_ADDR = ACE_DEFAULT_MULTICAST_ADDR; - -// UDP port. -static const int UDP_PORT = ACE_DEFAULT_MULTICAST_PORT; - -// Maximum message size. -static int max_message_size = BUFSIZ; - -// Number of times to send message of max_message_size. -static int iterations = 0; - -static void -parse_args (int argc, ACE_TCHAR *argv[]) -{ - ACE_LOG_MSG->open (argv[0]); - - //FUZZ: disable check_for_lack_ACE_OS - // Start at argv[1] - ACE_Get_Opt getopt (argc, argv, ACE_TEXT("m:ui:"), 1); - - for (int c; (c = getopt ()) != -1; ) - //FUZZ: enable check_for_lack_ACE_OS - switch (c) - { - case 'm': - max_message_size = ACE_OS::atoi (getopt.opt_arg ()) * BUFSIZ; - break; - case 'i': - iterations = ACE_OS::atoi (getopt.opt_arg ()); - break; - case 'u': - // usage fallthrough - default: - ACE_ERROR ((LM_ERROR, - "%n: -m max_message_size (in k) -i iterations\n%a", - 1)); - /* NOTREACHED */ - } -} - -int -ACE_TMAIN (int argc, ACE_TCHAR *argv[]) -{ - int user_prompt; - - parse_args (argc,argv); - - ACE_DEBUG ((LM_DEBUG, "max buffer size = %d\n", max_message_size)); - - // Instantiate a log wrapper for logging - Log_Wrapper log; - - // Make a connection to a logger. - if (log.open (UDP_PORT, MCAST_ADDR) == -1) - ACE_ERROR_RETURN ((LM_ERROR, "%p\n" "open"), -1); - - char *buf; - ACE_NEW_RETURN (buf, char[max_message_size], -1); - - // If -i has been specified, send max_message_size messages - // iterations number of times. - if (iterations) - { - ACE_OS::memset (buf, 1, max_message_size); - - while (iterations--) - if (log.log_message (Log_Wrapper::LM_DEBUG, buf) == -1) - ACE_ERROR_RETURN ((LM_ERROR, "%p\n" "log"), -1); - } - - // otherwise, a file has been redirected, or give prompts - else - { - // If a file has been redirected, don't activate user prompts. - if (ACE_OS::isatty (0)) - user_prompt = 1; - else - user_prompt = 0; - - // Continually read messages from stdin and log them. - - for (int count = 1;;) - { - if (user_prompt) - ACE_DEBUG ((LM_DEBUG, "\nEnter message ('Q':quit):\n")); - - ssize_t nbytes = ACE_OS::read (ACE_STDIN, buf, max_message_size); - - if (nbytes <= 0) - break; // End of file or error. - - buf[nbytes - 1] = '\0'; - - // Quitting? - if (user_prompt) - { - if (buf[0] == 'Q' || buf[0] == 'q') - break; - } - else // Keep from overrunning the receiver. - ACE_OS::sleep (1); - - // Send the message to the logger. - if (log.log_message (Log_Wrapper::LM_DEBUG, buf) == -1) - ACE_ERROR_RETURN ((LM_ERROR, "%p\n" "log_message"), -1); - - ACE_DEBUG ((LM_DEBUG, "finished sending message %d\n", count++)); - } - } - - ACE_DEBUG ((LM_DEBUG, "Client done.\n")); - return 0; -} |