| 49 | }; |
| 50 | |
| 51 | int main(int argc, char* argv[]) |
| 52 | { |
| 53 | int ch, nthreads = 2; |
| 54 | |
| 55 | while ((ch = getopt(argc, argv, "ht:")) > 0) { |
| 56 | switch (ch) { |
| 57 | case 'h': |
| 58 | usage(argv[0]); |
| 59 | return 0; |
| 60 | case 't': |
| 61 | nthreads = atoi(optarg); |
| 62 | break; |
| 63 | default: |
| 64 | break; |
| 65 | } |
| 66 | } |
| 67 | |
| 68 | acl::acl_cpp_init(); |
| 69 | |
| 70 | acl::aio_handle handle; |
| 71 | |
| 72 | acl::dns_service* server = new acl::dns_service(nthreads); |
| 73 | |
| 74 | // ʹ��Ϣ���������� 127.0.0.1 �ĵ�ַ |
| 75 | if (!server->open(&handle)) { |
| 76 | delete server; |
| 77 | std::cout << "open server error!" << std::endl; |
| 78 | getchar(); |
| 79 | return 1; |
| 80 | } |
| 81 | |
| 82 | const char* domain = "www.baidu.com"; |
| 83 | dns_result* result = new dns_result(domain); |
| 84 | server->lookup(result); |
| 85 | __ncount++; |
| 86 | |
| 87 | result = new dns_result(domain); |
| 88 | server->lookup(result); |
| 89 | __ncount++; |
| 90 | |
| 91 | result = new dns_result(domain); |
| 92 | server->lookup(result); |
| 93 | __ncount++; |
| 94 | |
| 95 | domain = "www.sina.com"; |
| 96 | result = new dns_result(domain); |
| 97 | server->lookup(result); |
| 98 | __ncount++; |
| 99 | |
| 100 | domain = "www.51iker.com"; |
| 101 | result = new dns_result(domain); |
| 102 | server->lookup(result); |
| 103 | __ncount++; |
| 104 | |
| 105 | domain = "www.hexun.com"; |
| 106 | result = new dns_result(domain); |
| 107 | server->lookup(result); |
| 108 | __ncount++; |