int
zsys_test (bool verbose)
{
printf (" * zsys: ");
// @selftest
zsys_handler_reset ();
zsys_handler_set (NULL);
zsys_handler_set (NULL);
zsys_handler_reset ();
zsys_handler_reset ();
int rc = zsys_file_delete ("nosuchfile");
assert (rc == -1);
bool rc_bool = zsys_file_exists ("nosuchfile");
assert (rc_bool != true);
rc = (int) zsys_file_size ("nosuchfile");
assert (rc == -1);
time_t when = zsys_file_modified (".");
assert (when > 0);
rc = zsys_dir_create ("%s/%s", ".", ".testsys/subdir");
assert (rc == 0);
when = zsys_file_modified ("./.testsys/subdir");
assert (when > 0);
rc = zsys_dir_delete ("%s/%s", ".", ".testsys/subdir");
assert (rc == 0);
rc = zsys_dir_delete ("%s/%s", ".", ".testsys");
assert (rc == 0);
int major, minor, patch;
zsys_version (&major, &minor, &patch);
assert (major == CZMQ_VERSION_MAJOR);
assert (minor == CZMQ_VERSION_MINOR);
assert (patch == CZMQ_VERSION_PATCH);
char *string = s_vprintf ("%s %02x", "Hello", 16);
assert (streq (string, "Hello 10"));
zstr_free (&string);
char *str64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,.";
int num10 = 1234567890;
string = s_vprintf ("%s%s%s%s%d", str64, str64, str64, str64, num10);
assert (strlen (string) == (4 * 64 + 10));
zstr_free (&string);
// @end
printf ("OK\n");
return 0;
}
int main(int argc, char **argv)
{
zwssock_t *sock;
char *l = argc > 1 ? argv[1] : listen_on;
int major, minor, patch;
zsys_version (&major, &minor, &patch);
printf("built with: ØMQ=%d.%d.%d czmq=%d.%d.%d\n",
major, minor, patch,
CZMQ_VERSION_MAJOR, CZMQ_VERSION_MINOR,CZMQ_VERSION_PATCH);
sock = zwssock_new_router();
zwssock_bind(sock, l);
zmsg_t* msg;
zframe_t *id;
while (!zsys_interrupted)
{
msg = zwssock_recv(sock);
if (!msg)
break;
// first message is the routing id
id = zmsg_pop(msg);
while (zmsg_size(msg) != 0)
{
char * str = zmsg_popstr(msg);
printf("%s\n", str);
free(str);
}
zmsg_destroy(&msg);
msg = zmsg_new();
zmsg_push(msg, id);
zmsg_addstr(msg, "hello back");
int rc = zwssock_send(sock, &msg);
if (rc != 0)
zmsg_destroy(&msg);
}
zwssock_destroy(&sock);
}
JNIEXPORT void JNICALL
Java_org_zeromq_czmq_Zsys__1_1version (JNIEnv *env, jclass c, jint major, jint minor, jint patch)
{
zsys_version ((int *) (intptr_t) &major, (int *) (intptr_t) &minor, (int *) (intptr_t) &patch);
}
///
// Return the CZMQ version for run-time API detection; returns version
// number into provided fields, providing reference isn't null in each case.
void QmlZsysAttached::version (int *major, int *minor, int *patch) {
zsys_version (major, minor, patch);
};
void
zsys_test (bool verbose)
{
printf (" * zsys: ");
if (verbose)
printf ("\n");
// @selftest
zsys_catch_interrupts ();
// Check capabilities without using the return value
int rc = zsys_has_curve ();
if (verbose) {
char *hostname = zsys_hostname ();
zsys_info ("host name is %s", hostname);
free (hostname);
zsys_info ("system limit is %zd ZeroMQ sockets", zsys_socket_limit ());
}
zsys_set_io_threads (1);
zsys_set_max_sockets (0);
zsys_set_linger (0);
zsys_set_sndhwm (1000);
zsys_set_rcvhwm (1000);
zsys_set_pipehwm (2500);
assert (zsys_pipehwm () == 2500);
zsys_set_ipv6 (0);
rc = zsys_file_delete ("nosuchfile");
assert (rc == -1);
bool rc_bool = zsys_file_exists ("nosuchfile");
assert (rc_bool != true);
rc = (int) zsys_file_size ("nosuchfile");
assert (rc == -1);
time_t when = zsys_file_modified (".");
assert (when > 0);
mode_t mode = zsys_file_mode (".");
assert (S_ISDIR (mode));
assert (mode & S_IRUSR);
assert (mode & S_IWUSR);
zsys_file_mode_private ();
rc = zsys_dir_create ("%s/%s", ".", ".testsys/subdir");
assert (rc == 0);
when = zsys_file_modified ("./.testsys/subdir");
assert (when > 0);
assert (!zsys_file_stable ("./.testsys/subdir"));
rc = zsys_dir_delete ("%s/%s", ".", ".testsys/subdir");
assert (rc == 0);
rc = zsys_dir_delete ("%s/%s", ".", ".testsys");
assert (rc == 0);
zsys_file_mode_default ();
int major, minor, patch;
zsys_version (&major, &minor, &patch);
assert (major == CZMQ_VERSION_MAJOR);
assert (minor == CZMQ_VERSION_MINOR);
assert (patch == CZMQ_VERSION_PATCH);
char *string = zsys_sprintf ("%s %02x", "Hello", 16);
assert (streq (string, "Hello 10"));
free (string);
char *str64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,.";
int num10 = 1234567890;
string = zsys_sprintf ("%s%s%s%s%d", str64, str64, str64, str64, num10);
assert (strlen (string) == (4 * 64 + 10));
free (string);
// Test logging system
zsys_set_logident ("czmq_selftest");
zsys_set_logsender ("inproc://logging");
void *logger = zsys_socket (ZMQ_SUB, NULL, 0);
assert (logger);
rc = zsocket_connect (logger, "inproc://logging");
assert (rc == 0);
rc = zmq_setsockopt (logger, ZMQ_SUBSCRIBE, "", 0);
assert (rc == 0);
if (verbose) {
zsys_error ("This is an %s message", "error");
zsys_warning ("This is a %s message", "warning");
zsys_notice ("This is a %s message", "notice");
zsys_info ("This is a %s message", "info");
zsys_debug ("This is a %s message", "debug");
zsys_set_logident ("hello, world");
zsys_info ("This is a %s message", "info");
zsys_debug ("This is a %s message", "debug");
// Check that logsender functionality is working
char *received = zstr_recv (logger);
assert (received);
zstr_free (&received);
}
zsys_close (logger, NULL, 0);
// @end
printf ("OK\n");
}
///
// Return the CZMQ version for run-time API detection; returns version
// number into provided fields, providing reference isn't null in each case.
void QZsys::version (int *major, int *minor, int *patch)
{
zsys_version (major, minor, patch);
}