bufpos = snprintf(buf, sizeof(buf)-1, "%s@%s", action, devpath);
bufpos++;
bufpos = snprintf(buf, sizeof(buf)-1, "%s@%s", action, devpath);
bufpos++;
count = sendto(sock, &buf, bufpos, 0, (struct sockaddr *)&saddr, addrlen);
if (count < 0)
count = sendto(sock, &buf, bufpos, 0, (struct sockaddr *)&saddr, addrlen);
if (count < 0)