int main(int argc, char *argv[]) { int ret; if (argc < 4) { printf("Usage: %s bind_ip bind_port proto\n", argv[0]); exit(1); } if (strcmp(argv[3], "udp") == 0) { ret = receive_udp(argv[1], argv[2]); } else if (strcmp(argv[3], "tcp") == 0) { ret = receive_tcp(argv[1], argv[2]); } else { printf("Unknown protocol.\n"); } if (ret == -1) { printf("Receive message failed.\n"); exit(1); } exit(0); }
int main() { init(); //send_udp(); receive_udp(); }