mirror of
https://github.com/zeromq/libzmq.git
synced 2024-12-14 19:13:52 +01:00
105 lines
2.8 KiB
C++
105 lines
2.8 KiB
C++
/*
|
|
Copyright (c) 2007-2011 iMatix Corporation
|
|
Copyright (c) 2007-2011 Other contributors as noted in the AUTHORS file
|
|
|
|
This file is part of 0MQ.
|
|
|
|
0MQ is free software; you can redistribute it and/or modify it under
|
|
the terms of the GNU Lesser General Public License as published by
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
0MQ is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "../include/zmq.h"
|
|
#include "../include/zmq_utils.h"
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
int main (int argc, char *argv [])
|
|
{
|
|
const char *connect_to;
|
|
int message_count;
|
|
int message_size;
|
|
void *ctx;
|
|
void *s;
|
|
int rc;
|
|
int i;
|
|
zmq_msg_t msg;
|
|
|
|
if (argc != 4) {
|
|
printf ("usage: remote_thr <connect-to> <message-size> "
|
|
"<message-count>\n");
|
|
return 1;
|
|
}
|
|
connect_to = argv [1];
|
|
message_size = atoi (argv [2]);
|
|
message_count = atoi (argv [3]);
|
|
|
|
ctx = zmq_init (1);
|
|
if (!ctx) {
|
|
printf ("error in zmq_init: %s\n", zmq_strerror (errno));
|
|
return -1;
|
|
}
|
|
|
|
s = zmq_socket (ctx, ZMQ_PUB);
|
|
if (!s) {
|
|
printf ("error in zmq_socket: %s\n", zmq_strerror (errno));
|
|
return -1;
|
|
}
|
|
|
|
// Add your socket options here.
|
|
// For example ZMQ_RATE, ZMQ_RECOVERY_IVL and ZMQ_MCAST_LOOP for PGM.
|
|
|
|
rc = zmq_connect (s, connect_to);
|
|
if (rc != 0) {
|
|
printf ("error in zmq_connect: %s\n", zmq_strerror (errno));
|
|
return -1;
|
|
}
|
|
|
|
for (i = 0; i != message_count; i++) {
|
|
|
|
rc = zmq_msg_init_size (&msg, message_size);
|
|
if (rc != 0) {
|
|
printf ("error in zmq_msg_init_size: %s\n", zmq_strerror (errno));
|
|
return -1;
|
|
}
|
|
#if defined ZMQ_MAKE_VALGRIND_HAPPY
|
|
memset (zmq_msg_data (&msg), 0, message_size);
|
|
#endif
|
|
|
|
rc = zmq_send (s, &msg, 0);
|
|
if (rc != 0) {
|
|
printf ("error in zmq_send: %s\n", zmq_strerror (errno));
|
|
return -1;
|
|
}
|
|
rc = zmq_msg_close (&msg);
|
|
if (rc != 0) {
|
|
printf ("error in zmq_msg_close: %s\n", zmq_strerror (errno));
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
rc = zmq_close (s);
|
|
if (rc != 0) {
|
|
printf ("error in zmq_close: %s\n", zmq_strerror (errno));
|
|
return -1;
|
|
}
|
|
|
|
rc = zmq_term (ctx);
|
|
if (rc != 0) {
|
|
printf ("error in zmq_term: %s\n", zmq_strerror (errno));
|
|
return -1;
|
|
}
|
|
|
|
return 0;
|
|
}
|