| 1422 | | reap(sig) |
| 1423 | | int sig; |
| 1424 | | { |
| 1425 | | int pid; |
| 1426 | | int es = 0; |
| 1427 | | |
| 1428 | | #ifndef WIN32 |
| 1429 | | |
| 1430 | | #ifndef NOWAIT3 |
| 1431 | | #if defined(RUSAGE_SELF) |
| 1432 | | struct rusage rus; |
| 1433 | | #else |
| 1434 | | int rus; |
| 1435 | | #endif |
| 1436 | | #endif |
| 1437 | | |
| 1438 | | sig = sig; |
| 1439 | | |
| 1440 | | #ifdef NOWAIT3 |
| 1441 | | #ifdef NOWAITPID |
| 1442 | | if ((pid = wait(&es)) > 0) |
| 1443 | | #else |
| 1444 | | #ifdef IMA_BEOSCYLD |
| 1445 | | if ((pid = waitpid(-1, &es, WNOHANG)) > 0) |
| 1446 | | #else |
| 1447 | | while ((pid = waitpid(-1, &es, WNOHANG)) > 0)
|
| 1448 | | #endif |
| 1449 | | #endif |
| 1450 | | #else |
| 1451 | | while ((pid = wait3(&es, WNOHANG, &rus)) > 0) |
| 1452 | | #endif |
| 1453 | | |
| 1454 | | { |
| 1455 | | #if !defined(NOWAIT3) && defined(RUSAGE_SELF)
|
| 1456 | | deads[wdead].dd_ut = rus.ru_utime; |
| 1457 | | deads[wdead].dd_st = rus.ru_stime; |
| 1458 | | #else |
| 1459 | | deads[wdead].dd_ut.tv_sec = 0; |
| 1460 | | deads[wdead].dd_ut.tv_usec = 0; |
| 1461 | | deads[wdead].dd_st.tv_sec = 0; |
| 1462 | | deads[wdead].dd_st.tv_usec = 0; |
| 1463 | | #endif |
| 1464 | | deads[wdead].dd_pid = pid; |
| 1465 | | deads[wdead].dd_es = es; |
| 1466 | | if (++wdead >= ndead) |
| 1467 | | wdead = 0; |
| 1468 | | } |
| 1469 | | |
| 1470 | | #ifdef SYSVSIGNAL |
| 1471 | | #ifndef IMA_BEOSCYLD |
| 1472 | | (void)signal(SIGCLD, reap);
|
| 1473 | | #endif |
| 1474 | | #endif |
| 1475 | | |
| 1476 | | #endif |
| 1477 | | |
| 1478 | | } |
