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libzmq/tests/test_conflate.cpp
Jean-Christophe Fillion-Robin d2687e75b6 Fix unused parameter and variable warnings.
Backported from zeromq/libzmq@00aeadd

It fixes the following warnings:

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In file included from /path/to/src/mechanism.cpp:22:0:
/path/to/src/mechanism.hpp:49:36: warning: unused parameter 'msg_' [-Wunused-parameter]
         virtual int encode (msg_t *msg_) { return 0; }
                                    ^
/path/to/src/mechanism.hpp:51:36: warning: unused parameter 'msg_' [-Wunused-parameter]
         virtual int decode (msg_t *msg_) { return 0; }
                                    ^
/path/to/src/mechanism.cpp:126:51: warning: unused parameter 'name_' [-Wunused-parameter]
 int zmq::mechanism_t::property (const std::string name_,
                                                   ^
/path/to/src/mechanism.cpp:127:45: warning: unused parameter 'value_' [-Wunused-parameter]
                                 const void *value_, size_t length_)
                                             ^
/path/to/src/mechanism.cpp:127:60: warning: unused parameter 'length_' [-Wunused-parameter]
                                 const void *value_, size_t length_)
                                                            ^

/path/to/src/mechanism.cpp:127:60: warning: unused parameter 'length_' [-Wunused-parameter]
                                 const void *value_, size_t length_)
                                                            ^

In file included from /path/to/src/pipe.cpp:28:0:
/path/to/src/ypipe_conflate.hpp: In instantiation of 'bool zmq::ypipe_conflate_t<T, N>::unwrite(T*) [with T = zmq::msg_t; int N = 256]':
/path/to/src/pipe.cpp:489:1:   required from here
/path/to/src/ypipe_conflate.hpp:73:33: warning: unused parameter 'value_' [-Wunused-parameter]
         inline bool unwrite (T *value_)
                                 ^

/path/to/src/zmq_utils.cpp:178:30: warning: unused parameter 'z85_public_key' [-Wunused-parameter]
 int zmq_curve_keypair (char *z85_public_key, char *z85_secret_key)
                              ^
/path/to/src/zmq_utils.cpp:178:52: warning: unused parameter 'z85_secret_key' [-Wunused-parameter]
 int zmq_curve_keypair (char *z85_public_key, char *z85_secret_key)
                                                    ^

/path/to/tests/test_hwm.cpp:205:57: warning: unused parameter 'recv_hwm' [-Wunused-parameter]
 int test_inproc_bind_and_close_first (int send_hwm, int recv_hwm)
                                                         ^
[ 69%] Linking CXX executable bin/test_connect_resolve
/path/to/tests/test_disconnect_inproc.cpp:31:14: warning: unused parameter 'argc' [-Wunused-parameter]
 int main(int argc, char** argv) {
              ^
/path/to/tests/test_disconnect_inproc.cpp:31:27: warning: unused parameter 'argv' [-Wunused-parameter]
 int main(int argc, char** argv) {
                           ^

/path/to/tests/test_stream.cpp:39:81: warning: missing initializer for member 'zmtp_greeting_t::as_server' [-Wmissing-field-initializers]
     = { { 0xFF, 0, 0, 0, 0, 0, 0, 0, 1, 0x7F }, { 3, 0 }, { 'N', 'U', 'L', 'L'} };
                                                                                 ^
/path/to/tests/test_stream.cpp:39:81: warning: missing initializer for member 'zmtp_greeting_t::filler' [-Wmissing-field-initializers]
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# Conflicts:
#	src/stream.cpp
#	src/stream_engine.cpp
#	tests/test_stream_disconnect_notifications.cpp
2016-01-30 04:13:39 -05:00

73 lines
1.9 KiB
C++

/*
Copyright (c) 2007-2013 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 "testutil.hpp"
int main (int, char *[])
{
const char *bind_to = "tcp://127.0.0.1:5555";
int rc;
void* ctx = zmq_init (1);
assert (ctx);
void* s_in = zmq_socket (ctx, ZMQ_PULL);
assert (s_in);
int conflate = 1;
rc = zmq_setsockopt (s_in, ZMQ_CONFLATE, &conflate, sizeof(conflate));
assert (rc == 0);
rc = zmq_bind (s_in, bind_to);
assert (rc == 0);
void* s_out = zmq_socket (ctx, ZMQ_PUSH);
assert (s_out);
rc = zmq_connect (s_out, bind_to);
assert (rc == 0);
int message_count = 20;
for (int j = 0; j < message_count; ++j) {
rc = zmq_send(s_out, (void*)&j, sizeof(int), 0);
if (rc < 0) {
printf ("error in zmq_sendmsg: %s\n", zmq_strerror (errno));
return -1;
}
}
msleep (SETTLE_TIME);
int payload_recved = 0;
rc = zmq_recv (s_in, (void*)&payload_recved, sizeof(int), 0);
assert (rc > 0);
assert (payload_recved == message_count - 1);
rc = zmq_close (s_in);
assert (rc == 0);
rc = zmq_close (s_out);
assert (rc == 0);
rc = zmq_term (ctx);
assert (rc == 0);
return 0;
}