1035                 optarg ? optarg : "");  in main()
1041       if (optarg && optarg[0])  in main()
1042         arch_name.assign(optarg);  in main()
1046       if (optarg && optarg[0]) {  in main()
1047         if (isdigit(optarg[0])) {  in main()
1049           attach_pid = static_cast<int>(strtoul(optarg, &end, 0));  in main()
1051             RNBLogSTDERR("error: invalid pid option '%s'\n", optarg);  in main()
1055           attach_pid_name = optarg;  in main()
1063       if (optarg && optarg[0]) {  in main()
1064         waitfor_pid_name = optarg;  in main()
1071       if (optarg && optarg[0]) {  in main()
1073         waitfor_interval = static_cast<useconds_t>(strtoul(optarg, &end, 0));  in main()
1076                        optarg);  in main()
1084       if (optarg && optarg[0]) {  in main()
1086         waitfor_duration = static_cast<useconds_t>(strtoul(optarg, &end, 0));  in main()
1089                        optarg);  in main()
1099       if (optarg && optarg[0])  in main()
1100         working_dir.assign(optarg);  in main()
1104       if (optarg && optarg[0]) {  in main()
1105         if (strcasecmp(optarg, "auto") == 0)  in main()
1107         else if (strcasestr(optarg, "posix") == optarg)  in main()
1109         else if (strcasestr(optarg, "fork") == optarg)  in main()
1112         else if (strcasestr(optarg, "spring") == optarg)  in main()
1116         else if (strcasestr(optarg, "backboard") == optarg)  in main()
1120         else if (strcasestr(optarg, "frontboard") == optarg)  in main()
1127                        optarg);  in main()
1153       if (optarg && optarg[0]) {  in main()
1154         if (strcasecmp(optarg, "stdout") == 0)  in main()
1156         else if (strcasecmp(optarg, "stderr") == 0)  in main()
1159           log_file = fopen(optarg, "w");  in main()
1168               optarg, errno, errno_str ? errno_str : "unknown error");  in main()
1174       if (optarg && optarg[0])  in main()
1175         log_flags = static_cast<uint32_t>(strtoul(optarg, NULL, 0));  in main()
1207       ctx.GetSTDIN().assign(optarg);  in main()
1208       ctx.GetSTDOUT().assign(optarg);  in main()
1209       ctx.GetSTDERR().assign(optarg);  in main()
1213       ctx.GetSTDIN().assign(optarg);  in main()
1217       ctx.GetSTDOUT().assign(optarg);  in main()
1221       ctx.GetSTDERR().assign(optarg);  in main()
1251       unix_socket_name.assign(optarg);  in main()
1255       named_pipe_path.assign(optarg);  in main()
1261       remote->Context().PushEnvironment(optarg);  in main()
1275       communication_fd = atoi(optarg);  in main()