| … | |
… | |
| 529 | |
529 | |
| 530 | return f; |
530 | return f; |
| 531 | } |
531 | } |
| 532 | #endif |
532 | #endif |
| 533 | |
533 | |
| 534 | // should not be used in interactive programs, for obvious reasons |
|
|
| 535 | void rxvt_usleep (int usecs) NOTHROW |
|
|
| 536 | { |
|
|
| 537 | #if HAVE_NANOSLEEP |
|
|
| 538 | struct timespec ts; |
|
|
| 539 | |
534 | |
| 540 | ts.tv_sec = 0; |
|
|
| 541 | ts.tv_nsec = usecs * 1000; |
|
|
| 542 | nanosleep (&ts, NULL); |
|
|
| 543 | #else |
|
|
| 544 | /* use select for timing */ |
|
|
| 545 | struct timeval tv; |
|
|
| 546 | |
|
|
| 547 | tv.tv_sec = 0; |
|
|
| 548 | tv.tv_usec = usecs; |
|
|
| 549 | select (0, NULL, NULL, NULL, &tv); |
|
|
| 550 | #endif |
|
|
| 551 | } |
|
|
| 552 | |
|
|
| 553 | /*----------------------- end-of-file (C source) -----------------------*/ |
|
|
| 554 | |
|
|
