print_sensordev
void print_sensordev(char *, int *, u_int, struct sensordev *);
print_sensordev(buf, mib, 3, &snsrdev);
print_sensordev(string, mib, 3, &snsrdev);
print_sensordev(string, mib, 4, &snsrdev);
print_sensordev(buf, mib, mlen+1, snsrdev);
print_sensordev(buf, mib, mlen+1, snsrdev);