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| #include "net_mod_server_socket.h"
| #include "net_mod_socket.h"
| #include "shm_mm.h"
| #include "dgram_mod_socket.h"
| #include "usg_common.h"
|
| void server(int port) {
| NetModServerSocket *serverSocket = new NetModServerSocket(port);
| serverSocket->start();
| }
|
| void client(int port ){
| NetModSocket client;
| char send_buf[MAXLINE];
| net_mod_recv_msg_t *recv_arr;
| int recv_arr_size, i;
| net_node_t node_arr[] = {
| {"localhost", port, 11},
| {"localhost", port, 12},
| {"localhost", port, 13},
| {"localhost", port, 14}
| };
|
| while (fgets(send_buf, MAXLINE, stdin) != NULL) {
| // 收到消息的节点即使没有对应的信息， 也要回复一个表示无的消息,否则会一直等待
| client.sendandrecv( node_arr, 4, send_buf, strlen(send_buf), &recv_arr, &recv_arr_size);
| for(i=0; i<recv_arr_size; i++) {
| printf("host:%s, port: %d, key:%d, content: %s\n",
| recv_arr[i].host,
| recv_arr[i].port,
| recv_arr[i].key,
| recv_arr[i].content
| );
| }
| //使用完后，不要忘记释放掉
| NetModSocket::free_recv_msg_arr(recv_arr, recv_arr_size);
| }
| }
|
| int main(int argc, char *argv[]) {
| shm_init(512);
|
| int port;
| if (argc < 3) {
| fprintf(stderr, "Usage: %s %s|%s <PORT> \n", argv[0], "server", "client");
| return 1;
| }
|
| port = atoi(argv[2]);
|
|
| if (strcmp("server", argv[1]) == 0 ) {
| server(port);
| }
|
| if (strcmp("client", argv[1]) == 0)
| client(port);
| }
|
|
