| 513 | /* portable sleep in microseconds (no interrupt handling now) */ |
| 514 | |
| 515 | inline static void sleep_us( unsigned int nusecs ) |
| 516 | { |
| 517 | struct timeval tval; |
| 518 | tval.tv_sec=nusecs/1000000; |
| 519 | tval.tv_usec=nusecs%1000000; |
| 520 | select(0, NULL, NULL, NULL, &tval ); |
| 521 | } |
| 522 | |
| 523 | |
| 524 | /* portable determination of max_path */ |
no outgoing calls
no test coverage detected