int main(int argc, const char * argv[])
{
printf("Usage: tcpserver [debugflags] "
"(see o2.h for flags, use a for all)\n");
if (argc == 2) {
o2_debug_flags(argv[1]);
printf("debug flags are: %s\n", argv[1]);
}
if (argc > 2) {
printf("WARNING: tcpserver ignoring extra command line argments\n");
}
o2_initialize("test");
o2_service_new("server");
// add our handler for incoming messages to each server address
for (int i = 0; i < N_ADDRS; i++) {
char path[100];
sprintf(path, "/server/benchmark/%d", i);
o2_method_new(path, "i", &server_test, NULL, FALSE, TRUE);
}
// create an address for each destination so we do not have to
// do string manipulation to send a message
for (int i = 0; i < N_ADDRS; i++) {
char path[100];
sprintf(path, "!client/benchmark/%d", i);
client_addresses[i] = (char *) (O2_MALLOC(strlen(path)));
strcpy(client_addresses[i], path);
}
// we are the master clock
o2_clock_set(NULL, NULL);
// wait for client service to be discovered
while (o2_status("client") < O2_LOCAL) {
o2_poll();
usleep(2000); // 2ms
}
printf("We discovered the client at time %g.\n", o2_time_get());
// delay 1 second
double now = o2_time_get();
while (o2_time_get() < now + 1) {
o2_poll();
usleep(2000);
}
printf("Here we go! ...\ntime is %g.\n", o2_time_get());
while (running) {
o2_poll();
}
o2_finish();
sleep(1); // clean up sockets
printf("SERVER DONE\n");
return 0;
}
int main(int argc, const char * argv[])
{
o2_initialize("test");
o2_add_service("server");
// add our handler for incoming messages to each server address
for (int i = 0; i < N_ADDRS; i++) {
char path[100];
sprintf(path, "/server/benchmark/%d", i);
o2_add_method(path, "i", &server_test, NULL, FALSE, FALSE);
}
// create an address for each destination so we do not have to
// do string manipulation to send a message
for (int i = 0; i < N_ADDRS; i++) {
char path[100];
sprintf(path, "!client/benchmark/%d", i);
client_addresses[i] = (char *) O2_MALLOC(strlen(path));
strcpy(client_addresses[i], path);
}
// we are the master clock
o2_set_clock(NULL, NULL);
// wait for client service to be discovered
while (o2_status("client") < O2_LOCAL) {
o2_poll();
usleep(2000); // 2ms
}
printf("We discovered the client at time %g.\n", o2_get_time());
// delay 5 seconds
double now = o2_get_time();
while (o2_get_time() < now + 5) {
o2_poll();
usleep(2000);
}
printf("Here we go! ...\ntime is %g.\n", o2_get_time());
while (TRUE) {
o2_poll();
//usleep(2000); // 2ms // as fast as possible
}
o2_finish();
return 0;
}
int main(int argc, const char * argv[]) {
o2_initialize("test");
o2_add_service("client");
for (int i = 0; i < N_ADDRS; i++) {
char path[100];
sprintf(path, "/client/benchmark/%d", i);
o2_add_method(path, "i", &client_test, NULL, FALSE, FALSE);
}
for (int i = 0; i < N_ADDRS; i++) {
char path[100];
sprintf(path, "!server/benchmark/%d", i);
server_addresses[i] = (char *) O2_MALLOC(strlen(path));
strcpy(server_addresses[i], path);
}
while (o2_status("server") < O2_LOCAL) {
o2_poll();
usleep(2000); // 2ms
}
printf("We discovered the server.\ntime is %g.\n", o2_get_time());
double now = o2_get_time();
while (o2_get_time() < now + 5) {
o2_poll();
usleep(2000);
}
printf("Here we go! ...\ntime is %g.\n", o2_get_time());
o2_send("!server/benchmark/0", 0, "i", 0);
while (1) {
o2_poll();
//usleep(2000); // 2ms // as fast as possible
}
o2_finish();
return 0;
}