send 319 modules/up/UP_util.cc if (send(sockfd, operation , strlen(operation), 0) == -1) send 321 modules/up/UP_util.cc if (send(sockfd, " ", strlen(" "), 0) == -1) send 323 modules/up/UP_util.cc if (send(sockfd, tr_id_str, strlen(tr_id_str), 0) == -1) send 325 modules/up/UP_util.cc if (send(sockfd, "\n\n" , strlen("\n\n"), 0) == -1) send 327 modules/up/UP_util.cc if (send(sockfd, arg , strlen(to_be_sent), 0) == -1) send 329 modules/up/UP_util.cc if (send(sockfd, "\n\n", 2, 0) == -1) send 332 modules/up/UP_util.cc if (send(sockfd, "ACK ",strlen("ACK "), 0) == -1) send 334 modules/up/UP_util.cc if (send(sockfd, tr_id_str, strlen(tr_id_str), 0) == -1) send 336 modules/up/UP_util.cc if (send(sockfd, "\n\n",strlen("\n\n"), 0) == -1) send 466 modules/up/UP_util.cc if (send(sockfd, arg , strlen(arg), 0) == -1) send 468 modules/up/UP_util.cc if (send(sockfd, "\n",1,0) == -1)