67     ssize_t ret;  in sock_send_all()  local
68     OSI_NO_INTR(ret = send(sock_fd, buf, s, 0));  in sock_send_all()
69     if (ret <= 0) {  in sock_send_all()
70       BTIF_TRACE_ERROR("sock fd:%d send errno:%d, ret:%d", sock_fd, errno, ret);  in sock_send_all()
73     buf += ret;  in sock_send_all()
74     s -= ret;  in sock_send_all()
82     ssize_t ret;  in sock_recv_all()  local
83     OSI_NO_INTR(ret = recv(sock_fd, buf, r, MSG_WAITALL));  in sock_recv_all()
84     if (ret <= 0) {  in sock_recv_all()
85       BTIF_TRACE_ERROR("sock fd:%d recv errno:%d, ret:%d", sock_fd, errno, ret);  in sock_recv_all()
88     buf += ret;  in sock_recv_all()
89     r -= ret;  in sock_recv_all()
125     ssize_t ret;  in sock_send_fd()  local
126     OSI_NO_INTR(ret = sendmsg(sock_fd, &msg, MSG_NOSIGNAL));  in sock_send_fd()
127     if (ret < 0) {  in sock_send_fd()
129                        sock_fd, send_fd, (int)ret, errno, strerror(errno));  in sock_send_fd()
134     buffer += ret;  in sock_send_fd()
135     len -= ret;  in sock_send_fd()