… | |
… | |
361 | |
361 | |
362 | /* casting is fun. */ |
362 | /* casting is fun. */ |
363 | while (&PL_sv_undef != (SV *)(padlist = (AV *)av_pop (av))) |
363 | while (&PL_sv_undef != (SV *)(padlist = (AV *)av_pop (av))) |
364 | free_padlist (aTHX_ padlist); |
364 | free_padlist (aTHX_ padlist); |
365 | |
365 | |
|
|
366 | SvREFCNT_dec (av); |
|
|
367 | |
366 | return 0; |
368 | return 0; |
367 | } |
369 | } |
368 | |
370 | |
369 | #define CORO_MAGIC_type_cv PERL_MAGIC_ext |
371 | #define CORO_MAGIC_type_cv PERL_MAGIC_ext |
370 | #define CORO_MAGIC_type_state PERL_MAGIC_ext |
372 | #define CORO_MAGIC_type_state PERL_MAGIC_ext |
… | |
… | |
420 | if (expect_true (mg && AvFILLp ((av = (AV *)mg->mg_obj)) >= 0)) |
422 | if (expect_true (mg && AvFILLp ((av = (AV *)mg->mg_obj)) >= 0)) |
421 | CvPADLIST (cv) = (AV *)AvARRAY (av)[AvFILLp (av)--]; |
423 | CvPADLIST (cv) = (AV *)AvARRAY (av)[AvFILLp (av)--]; |
422 | else |
424 | else |
423 | { |
425 | { |
424 | #if CORO_PREFER_PERL_FUNCTIONS |
426 | #if CORO_PREFER_PERL_FUNCTIONS |
425 | /* this is probably cleaner, but also slower? */ |
427 | /* this is probably cleaner? but also slower! */ |
|
|
428 | /* in practise, it seems to be less stable */ |
426 | CV *cp = Perl_cv_clone (cv); |
429 | CV *cp = Perl_cv_clone (cv); |
427 | CvPADLIST (cv) = CvPADLIST (cp); |
430 | CvPADLIST (cv) = CvPADLIST (cp); |
428 | CvPADLIST (cp) = 0; |
431 | CvPADLIST (cp) = 0; |
429 | SvREFCNT_dec (cp); |
432 | SvREFCNT_dec (cp); |
430 | #else |
433 | #else |
… | |
… | |
683 | |
686 | |
684 | /** coroutine stack handling ************************************************/ |
687 | /** coroutine stack handling ************************************************/ |
685 | |
688 | |
686 | static int (*orig_sigelem_get) (pTHX_ SV *sv, MAGIC *mg); |
689 | static int (*orig_sigelem_get) (pTHX_ SV *sv, MAGIC *mg); |
687 | static int (*orig_sigelem_set) (pTHX_ SV *sv, MAGIC *mg); |
690 | static int (*orig_sigelem_set) (pTHX_ SV *sv, MAGIC *mg); |
|
|
691 | static int (*orig_sigelem_clr) (pTHX_ SV *sv, MAGIC *mg); |
|
|
692 | |
|
|
693 | /* apparently < 5.8.8 */ |
|
|
694 | #ifndef MgPV_nolen_const |
|
|
695 | #define MgPV_nolen_const(mg) (((((int)(mg)->mg_len)) == HEf_SVKEY) ? \ |
|
|
696 | SvPV_nolen((SV*)((mg)->mg_ptr)) : \ |
|
|
697 | (const char*)(mg)->mg_ptr) |
|
|
698 | #endif |
688 | |
699 | |
689 | /* |
700 | /* |
690 | * This overrides the default magic get method of %SIG elements. |
701 | * This overrides the default magic get method of %SIG elements. |
691 | * The original one doesn't provide for reading back of PL_diehook/PL_warnhook |
702 | * The original one doesn't provide for reading back of PL_diehook/PL_warnhook |
692 | * and instead of tryign to save and restore the hash elements, we just provide |
703 | * and instead of tryign to save and restore the hash elements, we just provide |
… | |
… | |
700 | { |
711 | { |
701 | const char *s = MgPV_nolen_const (mg); |
712 | const char *s = MgPV_nolen_const (mg); |
702 | |
713 | |
703 | if (*s == '_') |
714 | if (*s == '_') |
704 | { |
715 | { |
705 | if (strEQ (s, "__DIE__" ) && PL_diehook ) return sv_setsv (sv, PL_diehook ), 0; |
716 | SV **svp = 0; |
706 | if (strEQ (s, "__WARN__") && PL_warnhook) return sv_setsv (sv, PL_warnhook), 0; |
717 | |
|
|
718 | if (strEQ (s, "__DIE__" )) svp = &PL_diehook; |
|
|
719 | if (strEQ (s, "__WARN__")) svp = &PL_warnhook; |
|
|
720 | |
|
|
721 | if (svp) |
|
|
722 | { |
|
|
723 | sv_setsv (sv, *svp ? *svp : &PL_sv_undef); |
|
|
724 | return 0; |
|
|
725 | } |
707 | } |
726 | } |
708 | |
727 | |
709 | return orig_sigelem_get ? orig_sigelem_get (aTHX_ sv, mg) : 0; |
728 | return orig_sigelem_get ? orig_sigelem_get (aTHX_ sv, mg) : 0; |
|
|
729 | } |
|
|
730 | |
|
|
731 | static int |
|
|
732 | coro_sigelem_clr (pTHX_ SV *sv, MAGIC *mg) |
|
|
733 | { |
|
|
734 | const char *s = MgPV_nolen_const (mg); |
|
|
735 | |
|
|
736 | if (*s == '_') |
|
|
737 | { |
|
|
738 | SV **svp = 0; |
|
|
739 | |
|
|
740 | if (strEQ (s, "__DIE__" )) svp = &PL_diehook; |
|
|
741 | if (strEQ (s, "__WARN__")) svp = &PL_warnhook; |
|
|
742 | |
|
|
743 | if (svp) |
|
|
744 | { |
|
|
745 | SV *old = *svp; |
|
|
746 | *svp = 0; |
|
|
747 | SvREFCNT_dec (old); |
|
|
748 | return 0; |
|
|
749 | } |
|
|
750 | } |
|
|
751 | |
|
|
752 | return orig_sigelem_clr ? orig_sigelem_clr (aTHX_ sv, mg) : 0; |
710 | } |
753 | } |
711 | |
754 | |
712 | static int |
755 | static int |
713 | coro_sigelem_set (pTHX_ SV *sv, MAGIC *mg) |
756 | coro_sigelem_set (pTHX_ SV *sv, MAGIC *mg) |
714 | { |
757 | { |
… | |
… | |
1383 | static int |
1426 | static int |
1384 | api_ready (SV *coro_sv) |
1427 | api_ready (SV *coro_sv) |
1385 | { |
1428 | { |
1386 | dTHX; |
1429 | dTHX; |
1387 | struct coro *coro; |
1430 | struct coro *coro; |
1388 | SV *hook; |
1431 | SV *sv_hook; |
|
|
1432 | void (*xs_hook)(void); |
1389 | |
1433 | |
1390 | if (SvROK (coro_sv)) |
1434 | if (SvROK (coro_sv)) |
1391 | coro_sv = SvRV (coro_sv); |
1435 | coro_sv = SvRV (coro_sv); |
1392 | |
1436 | |
1393 | coro = SvSTATE (coro_sv); |
1437 | coro = SvSTATE (coro_sv); |
… | |
… | |
1397 | |
1441 | |
1398 | coro->flags |= CF_READY; |
1442 | coro->flags |= CF_READY; |
1399 | |
1443 | |
1400 | LOCK; |
1444 | LOCK; |
1401 | |
1445 | |
1402 | hook = coro_nready ? 0 : coro_readyhook; |
1446 | sv_hook = coro_nready ? 0 : coro_readyhook; |
|
|
1447 | xs_hook = coro_nready ? 0 : coroapi.readyhook; |
1403 | |
1448 | |
1404 | coro_enq (aTHX_ SvREFCNT_inc (coro_sv)); |
1449 | coro_enq (aTHX_ SvREFCNT_inc (coro_sv)); |
1405 | ++coro_nready; |
1450 | ++coro_nready; |
1406 | |
1451 | |
1407 | UNLOCK; |
1452 | UNLOCK; |
1408 | |
1453 | |
1409 | if (hook) |
1454 | if (sv_hook) |
1410 | { |
1455 | { |
1411 | dSP; |
1456 | dSP; |
1412 | |
1457 | |
1413 | ENTER; |
1458 | ENTER; |
1414 | SAVETMPS; |
1459 | SAVETMPS; |
1415 | |
1460 | |
1416 | PUSHMARK (SP); |
1461 | PUSHMARK (SP); |
1417 | PUTBACK; |
1462 | PUTBACK; |
1418 | call_sv (hook, G_DISCARD); |
1463 | call_sv (sv_hook, G_DISCARD); |
1419 | SPAGAIN; |
1464 | SPAGAIN; |
1420 | |
1465 | |
1421 | FREETMPS; |
1466 | FREETMPS; |
1422 | LEAVE; |
1467 | LEAVE; |
1423 | } |
1468 | } |
|
|
1469 | |
|
|
1470 | if (xs_hook) |
|
|
1471 | xs_hook (); |
1424 | |
1472 | |
1425 | return 1; |
1473 | return 1; |
1426 | } |
1474 | } |
1427 | |
1475 | |
1428 | static int |
1476 | static int |
… | |
… | |
1578 | else |
1626 | else |
1579 | coro->slot->runops = RUNOPS_DEFAULT; |
1627 | coro->slot->runops = RUNOPS_DEFAULT; |
1580 | } |
1628 | } |
1581 | } |
1629 | } |
1582 | |
1630 | |
|
|
1631 | static int |
|
|
1632 | coro_gensub_free (pTHX_ SV *sv, MAGIC *mg) |
|
|
1633 | { |
|
|
1634 | AV *padlist; |
|
|
1635 | AV *av = (AV *)mg->mg_obj; |
|
|
1636 | |
|
|
1637 | abort (); |
|
|
1638 | |
|
|
1639 | return 0; |
|
|
1640 | } |
|
|
1641 | |
|
|
1642 | static MGVTBL coro_gensub_vtbl = { |
|
|
1643 | 0, 0, 0, 0, |
|
|
1644 | coro_gensub_free |
|
|
1645 | }; |
|
|
1646 | |
1583 | MODULE = Coro::State PACKAGE = Coro::State PREFIX = api_ |
1647 | MODULE = Coro::State PACKAGE = Coro::State PREFIX = api_ |
1584 | |
1648 | |
1585 | PROTOTYPES: DISABLE |
1649 | PROTOTYPES: DISABLE |
1586 | |
1650 | |
1587 | BOOT: |
1651 | BOOT: |
… | |
… | |
1592 | BOOT_PAGESIZE; |
1656 | BOOT_PAGESIZE; |
1593 | |
1657 | |
1594 | irsgv = gv_fetchpv ("/" , GV_ADD|GV_NOTQUAL, SVt_PV); |
1658 | irsgv = gv_fetchpv ("/" , GV_ADD|GV_NOTQUAL, SVt_PV); |
1595 | stdoutgv = gv_fetchpv ("STDOUT", GV_ADD|GV_NOTQUAL, SVt_PVIO); |
1659 | stdoutgv = gv_fetchpv ("STDOUT", GV_ADD|GV_NOTQUAL, SVt_PVIO); |
1596 | |
1660 | |
1597 | orig_sigelem_get = PL_vtbl_sigelem.svt_get; |
1661 | orig_sigelem_get = PL_vtbl_sigelem.svt_get; PL_vtbl_sigelem.svt_get = coro_sigelem_get; |
1598 | PL_vtbl_sigelem.svt_get = coro_sigelem_get; |
1662 | orig_sigelem_set = PL_vtbl_sigelem.svt_set; PL_vtbl_sigelem.svt_set = coro_sigelem_set; |
1599 | orig_sigelem_set = PL_vtbl_sigelem.svt_set; |
1663 | orig_sigelem_clr = PL_vtbl_sigelem.svt_clear; PL_vtbl_sigelem.svt_clear = coro_sigelem_clr; |
1600 | PL_vtbl_sigelem.svt_set = coro_sigelem_set; |
|
|
1601 | |
1664 | |
1602 | hv_sig = coro_get_hv (aTHX_ "SIG", TRUE); |
1665 | hv_sig = coro_get_hv (aTHX_ "SIG", TRUE); |
1603 | rv_diehook = newRV_inc ((SV *)gv_fetchpv ("Coro::State::diehook" , 0, SVt_PVCV)); |
1666 | rv_diehook = newRV_inc ((SV *)gv_fetchpv ("Coro::State::diehook" , 0, SVt_PVCV)); |
1604 | rv_warnhook = newRV_inc ((SV *)gv_fetchpv ("Coro::State::warnhook", 0, SVt_PVCV)); |
1667 | rv_warnhook = newRV_inc ((SV *)gv_fetchpv ("Coro::State::warnhook", 0, SVt_PVCV)); |
1605 | |
1668 | |
… | |
… | |
1614 | main_top_env = PL_top_env; |
1677 | main_top_env = PL_top_env; |
1615 | |
1678 | |
1616 | while (main_top_env->je_prev) |
1679 | while (main_top_env->je_prev) |
1617 | main_top_env = main_top_env->je_prev; |
1680 | main_top_env = main_top_env->je_prev; |
1618 | |
1681 | |
1619 | coroapi.ver = CORO_API_VERSION; |
1682 | coroapi.ver = CORO_API_VERSION; |
1620 | coroapi.rev = CORO_API_REVISION; |
1683 | coroapi.rev = CORO_API_REVISION; |
1621 | coroapi.transfer = api_transfer; |
1684 | coroapi.transfer = api_transfer; |
1622 | |
1685 | |
1623 | assert (("PRIO_NORMAL must be 0", !PRIO_NORMAL)); |
1686 | assert (("PRIO_NORMAL must be 0", !PRIO_NORMAL)); |
1624 | } |
1687 | } |
1625 | |
1688 | |
1626 | SV * |
1689 | SV * |
… | |
… | |
1846 | force_cctx () |
1909 | force_cctx () |
1847 | CODE: |
1910 | CODE: |
1848 | struct coro *coro = SvSTATE (coro_current); |
1911 | struct coro *coro = SvSTATE (coro_current); |
1849 | coro->cctx->idle_sp = 0; |
1912 | coro->cctx->idle_sp = 0; |
1850 | |
1913 | |
1851 | MODULE = Coro::State PACKAGE = Coro |
|
|
1852 | |
|
|
1853 | BOOT: |
|
|
1854 | { |
|
|
1855 | int i; |
|
|
1856 | |
|
|
1857 | av_async_pool = coro_get_av (aTHX_ "Coro::async_pool", TRUE); |
|
|
1858 | sv_pool_rss = coro_get_sv (aTHX_ "Coro::POOL_RSS" , TRUE); |
|
|
1859 | sv_pool_size = coro_get_sv (aTHX_ "Coro::POOL_SIZE" , TRUE); |
|
|
1860 | |
|
|
1861 | coro_current = coro_get_sv (aTHX_ "Coro::current", FALSE); |
|
|
1862 | SvREADONLY_on (coro_current); |
|
|
1863 | |
|
|
1864 | coro_stash = gv_stashpv ("Coro", TRUE); |
|
|
1865 | |
|
|
1866 | newCONSTSUB (coro_stash, "PRIO_MAX", newSViv (PRIO_MAX)); |
|
|
1867 | newCONSTSUB (coro_stash, "PRIO_HIGH", newSViv (PRIO_HIGH)); |
|
|
1868 | newCONSTSUB (coro_stash, "PRIO_NORMAL", newSViv (PRIO_NORMAL)); |
|
|
1869 | newCONSTSUB (coro_stash, "PRIO_LOW", newSViv (PRIO_LOW)); |
|
|
1870 | newCONSTSUB (coro_stash, "PRIO_IDLE", newSViv (PRIO_IDLE)); |
|
|
1871 | newCONSTSUB (coro_stash, "PRIO_MIN", newSViv (PRIO_MIN)); |
|
|
1872 | |
|
|
1873 | for (i = PRIO_MAX - PRIO_MIN + 1; i--; ) |
|
|
1874 | coro_ready[i] = newAV (); |
|
|
1875 | |
|
|
1876 | { |
|
|
1877 | SV *sv = perl_get_sv ("Coro::API", TRUE); |
|
|
1878 | perl_get_sv ("Coro::API", TRUE); /* silence 5.10 warning */ |
|
|
1879 | |
|
|
1880 | coroapi.schedule = api_schedule; |
|
|
1881 | coroapi.cede = api_cede; |
|
|
1882 | coroapi.cede_notself = api_cede_notself; |
|
|
1883 | coroapi.ready = api_ready; |
|
|
1884 | coroapi.is_ready = api_is_ready; |
|
|
1885 | coroapi.nready = &coro_nready; |
|
|
1886 | coroapi.current = coro_current; |
|
|
1887 | |
|
|
1888 | GCoroAPI = &coroapi; |
|
|
1889 | sv_setiv (sv, (IV)&coroapi); |
|
|
1890 | SvREADONLY_on (sv); |
|
|
1891 | } |
|
|
1892 | } |
|
|
1893 | |
|
|
1894 | void |
|
|
1895 | _set_current (SV *current) |
|
|
1896 | PROTOTYPE: $ |
|
|
1897 | CODE: |
|
|
1898 | SvREFCNT_dec (SvRV (coro_current)); |
|
|
1899 | SvRV_set (coro_current, SvREFCNT_inc (SvRV (current))); |
|
|
1900 | |
|
|
1901 | void |
|
|
1902 | _set_readyhook (SV *hook) |
|
|
1903 | PROTOTYPE: $ |
|
|
1904 | CODE: |
|
|
1905 | LOCK; |
|
|
1906 | if (coro_readyhook) |
|
|
1907 | SvREFCNT_dec (coro_readyhook); |
|
|
1908 | coro_readyhook = SvOK (hook) ? newSVsv (hook) : 0; |
|
|
1909 | UNLOCK; |
|
|
1910 | |
|
|
1911 | int |
|
|
1912 | prio (Coro::State coro, int newprio = 0) |
|
|
1913 | ALIAS: |
|
|
1914 | nice = 1 |
|
|
1915 | CODE: |
|
|
1916 | { |
|
|
1917 | RETVAL = coro->prio; |
|
|
1918 | |
|
|
1919 | if (items > 1) |
|
|
1920 | { |
|
|
1921 | if (ix) |
|
|
1922 | newprio = coro->prio - newprio; |
|
|
1923 | |
|
|
1924 | if (newprio < PRIO_MIN) newprio = PRIO_MIN; |
|
|
1925 | if (newprio > PRIO_MAX) newprio = PRIO_MAX; |
|
|
1926 | |
|
|
1927 | coro->prio = newprio; |
|
|
1928 | } |
|
|
1929 | } |
|
|
1930 | OUTPUT: |
|
|
1931 | RETVAL |
|
|
1932 | |
|
|
1933 | SV * |
|
|
1934 | ready (SV *self) |
|
|
1935 | PROTOTYPE: $ |
|
|
1936 | CODE: |
|
|
1937 | RETVAL = boolSV (api_ready (self)); |
|
|
1938 | OUTPUT: |
|
|
1939 | RETVAL |
|
|
1940 | |
|
|
1941 | int |
|
|
1942 | nready (...) |
|
|
1943 | PROTOTYPE: |
|
|
1944 | CODE: |
|
|
1945 | RETVAL = coro_nready; |
|
|
1946 | OUTPUT: |
|
|
1947 | RETVAL |
|
|
1948 | |
|
|
1949 | void |
1914 | void |
1950 | throw (Coro::State self, SV *throw = &PL_sv_undef) |
1915 | throw (Coro::State self, SV *throw = &PL_sv_undef) |
1951 | PROTOTYPE: $;$ |
1916 | PROTOTYPE: $;$ |
1952 | CODE: |
1917 | CODE: |
1953 | SvREFCNT_dec (self->throw); |
1918 | SvREFCNT_dec (self->throw); |
… | |
… | |
1967 | SV **dst = ix ? (SV **)&self->slot->defav : (SV **)&self->slot->defsv; |
1932 | SV **dst = ix ? (SV **)&self->slot->defav : (SV **)&self->slot->defsv; |
1968 | |
1933 | |
1969 | SV *tmp = *src; *src = *dst; *dst = tmp; |
1934 | SV *tmp = *src; *src = *dst; *dst = tmp; |
1970 | } |
1935 | } |
1971 | |
1936 | |
|
|
1937 | MODULE = Coro::State PACKAGE = Coro |
|
|
1938 | |
|
|
1939 | BOOT: |
|
|
1940 | { |
|
|
1941 | int i; |
|
|
1942 | |
|
|
1943 | av_async_pool = coro_get_av (aTHX_ "Coro::async_pool", TRUE); |
|
|
1944 | sv_pool_rss = coro_get_sv (aTHX_ "Coro::POOL_RSS" , TRUE); |
|
|
1945 | sv_pool_size = coro_get_sv (aTHX_ "Coro::POOL_SIZE" , TRUE); |
|
|
1946 | |
|
|
1947 | coro_current = coro_get_sv (aTHX_ "Coro::current", FALSE); |
|
|
1948 | SvREADONLY_on (coro_current); |
|
|
1949 | |
|
|
1950 | coro_stash = gv_stashpv ("Coro", TRUE); |
|
|
1951 | |
|
|
1952 | newCONSTSUB (coro_stash, "PRIO_MAX", newSViv (PRIO_MAX)); |
|
|
1953 | newCONSTSUB (coro_stash, "PRIO_HIGH", newSViv (PRIO_HIGH)); |
|
|
1954 | newCONSTSUB (coro_stash, "PRIO_NORMAL", newSViv (PRIO_NORMAL)); |
|
|
1955 | newCONSTSUB (coro_stash, "PRIO_LOW", newSViv (PRIO_LOW)); |
|
|
1956 | newCONSTSUB (coro_stash, "PRIO_IDLE", newSViv (PRIO_IDLE)); |
|
|
1957 | newCONSTSUB (coro_stash, "PRIO_MIN", newSViv (PRIO_MIN)); |
|
|
1958 | |
|
|
1959 | for (i = PRIO_MAX - PRIO_MIN + 1; i--; ) |
|
|
1960 | coro_ready[i] = newAV (); |
|
|
1961 | |
|
|
1962 | { |
|
|
1963 | SV *sv = perl_get_sv ("Coro::API", TRUE); |
|
|
1964 | perl_get_sv ("Coro::API", TRUE); /* silence 5.10 warning */ |
|
|
1965 | |
|
|
1966 | coroapi.schedule = api_schedule; |
|
|
1967 | coroapi.cede = api_cede; |
|
|
1968 | coroapi.cede_notself = api_cede_notself; |
|
|
1969 | coroapi.ready = api_ready; |
|
|
1970 | coroapi.is_ready = api_is_ready; |
|
|
1971 | coroapi.nready = &coro_nready; |
|
|
1972 | coroapi.current = coro_current; |
|
|
1973 | |
|
|
1974 | GCoroAPI = &coroapi; |
|
|
1975 | sv_setiv (sv, (IV)&coroapi); |
|
|
1976 | SvREADONLY_on (sv); |
|
|
1977 | } |
|
|
1978 | } |
|
|
1979 | |
|
|
1980 | void |
|
|
1981 | _set_current (SV *current) |
|
|
1982 | PROTOTYPE: $ |
|
|
1983 | CODE: |
|
|
1984 | SvREFCNT_dec (SvRV (coro_current)); |
|
|
1985 | SvRV_set (coro_current, SvREFCNT_inc (SvRV (current))); |
|
|
1986 | |
|
|
1987 | void |
|
|
1988 | _set_readyhook (SV *hook) |
|
|
1989 | PROTOTYPE: $ |
|
|
1990 | CODE: |
|
|
1991 | LOCK; |
|
|
1992 | SvREFCNT_dec (coro_readyhook); |
|
|
1993 | coro_readyhook = SvOK (hook) ? newSVsv (hook) : 0; |
|
|
1994 | UNLOCK; |
|
|
1995 | |
|
|
1996 | int |
|
|
1997 | prio (Coro::State coro, int newprio = 0) |
|
|
1998 | ALIAS: |
|
|
1999 | nice = 1 |
|
|
2000 | CODE: |
|
|
2001 | { |
|
|
2002 | RETVAL = coro->prio; |
|
|
2003 | |
|
|
2004 | if (items > 1) |
|
|
2005 | { |
|
|
2006 | if (ix) |
|
|
2007 | newprio = coro->prio - newprio; |
|
|
2008 | |
|
|
2009 | if (newprio < PRIO_MIN) newprio = PRIO_MIN; |
|
|
2010 | if (newprio > PRIO_MAX) newprio = PRIO_MAX; |
|
|
2011 | |
|
|
2012 | coro->prio = newprio; |
|
|
2013 | } |
|
|
2014 | } |
|
|
2015 | OUTPUT: |
|
|
2016 | RETVAL |
|
|
2017 | |
|
|
2018 | SV * |
|
|
2019 | ready (SV *self) |
|
|
2020 | PROTOTYPE: $ |
|
|
2021 | CODE: |
|
|
2022 | RETVAL = boolSV (api_ready (self)); |
|
|
2023 | OUTPUT: |
|
|
2024 | RETVAL |
|
|
2025 | |
|
|
2026 | int |
|
|
2027 | nready (...) |
|
|
2028 | PROTOTYPE: |
|
|
2029 | CODE: |
|
|
2030 | RETVAL = coro_nready; |
|
|
2031 | OUTPUT: |
|
|
2032 | RETVAL |
|
|
2033 | |
1972 | # for async_pool speedup |
2034 | # for async_pool speedup |
1973 | void |
2035 | void |
1974 | _pool_1 (SV *cb) |
2036 | _pool_1 (SV *cb) |
1975 | CODE: |
2037 | CODE: |
1976 | { |
2038 | { |
… | |
… | |
1981 | AV *invoke_av; |
2043 | AV *invoke_av; |
1982 | int i, len; |
2044 | int i, len; |
1983 | |
2045 | |
1984 | if (!invoke) |
2046 | if (!invoke) |
1985 | { |
2047 | { |
1986 | SvREFCNT_dec (PL_diehook); PL_diehook = 0; |
2048 | SV *old = PL_diehook; |
|
|
2049 | PL_diehook = 0; |
|
|
2050 | SvREFCNT_dec (old); |
1987 | croak ("\3async_pool terminate\2\n"); |
2051 | croak ("\3async_pool terminate\2\n"); |
1988 | } |
2052 | } |
1989 | |
2053 | |
1990 | SvREFCNT_dec (coro->saved_deffh); |
2054 | SvREFCNT_dec (coro->saved_deffh); |
1991 | coro->saved_deffh = SvREFCNT_inc ((SV *)PL_defoutgv); |
2055 | coro->saved_deffh = SvREFCNT_inc ((SV *)PL_defoutgv); |
… | |
… | |
2020 | coro->saved_deffh = 0; |
2084 | coro->saved_deffh = 0; |
2021 | |
2085 | |
2022 | if (coro_rss (aTHX_ coro) > SvIV (sv_pool_rss) |
2086 | if (coro_rss (aTHX_ coro) > SvIV (sv_pool_rss) |
2023 | || av_len (av_async_pool) + 1 >= SvIV (sv_pool_size)) |
2087 | || av_len (av_async_pool) + 1 >= SvIV (sv_pool_size)) |
2024 | { |
2088 | { |
2025 | SvREFCNT_dec (PL_diehook); PL_diehook = 0; |
2089 | SV *old = PL_diehook; |
|
|
2090 | PL_diehook = 0; |
|
|
2091 | SvREFCNT_dec (old); |
2026 | croak ("\3async_pool terminate\2\n"); |
2092 | croak ("\3async_pool terminate\2\n"); |
2027 | } |
2093 | } |
2028 | |
2094 | |
2029 | av_clear (GvAV (PL_defgv)); |
2095 | av_clear (GvAV (PL_defgv)); |
2030 | hv_store ((HV *)SvRV (coro_current), "desc", sizeof ("desc") - 1, |
2096 | hv_store ((HV *)SvRV (coro_current), "desc", sizeof ("desc") - 1, |
… | |
… | |
2035 | if (coro->cctx && (coro->cctx->flags & CC_TRACE)) |
2101 | if (coro->cctx && (coro->cctx->flags & CC_TRACE)) |
2036 | api_trace (coro_current, 0); |
2102 | api_trace (coro_current, 0); |
2037 | |
2103 | |
2038 | av_push (av_async_pool, newSVsv (coro_current)); |
2104 | av_push (av_async_pool, newSVsv (coro_current)); |
2039 | } |
2105 | } |
|
|
2106 | |
|
|
2107 | #if 0 |
|
|
2108 | |
|
|
2109 | void |
|
|
2110 | _generator_call (...) |
|
|
2111 | PROTOTYPE: @ |
|
|
2112 | PPCODE: |
|
|
2113 | fprintf (stderr, "call %p\n", CvXSUBANY(cv).any_ptr); |
|
|
2114 | xxxx |
|
|
2115 | abort (); |
|
|
2116 | |
|
|
2117 | SV * |
|
|
2118 | gensub (SV *sub, ...) |
|
|
2119 | PROTOTYPE: &;@ |
|
|
2120 | CODE: |
|
|
2121 | { |
|
|
2122 | struct coro *coro; |
|
|
2123 | MAGIC *mg; |
|
|
2124 | CV *xcv; |
|
|
2125 | CV *ncv = (CV *)newSV_type (SVt_PVCV); |
|
|
2126 | int i; |
|
|
2127 | |
|
|
2128 | CvGV (ncv) = CvGV (cv); |
|
|
2129 | CvFILE (ncv) = CvFILE (cv); |
|
|
2130 | |
|
|
2131 | Newz (0, coro, 1, struct coro); |
|
|
2132 | coro->args = newAV (); |
|
|
2133 | coro->flags = CF_NEW; |
|
|
2134 | |
|
|
2135 | av_extend (coro->args, items - 1); |
|
|
2136 | for (i = 1; i < items; i++) |
|
|
2137 | av_push (coro->args, newSVsv (ST (i))); |
|
|
2138 | |
|
|
2139 | CvISXSUB_on (ncv); |
|
|
2140 | CvXSUBANY (ncv).any_ptr = (void *)coro; |
|
|
2141 | |
|
|
2142 | xcv = GvCV (gv_fetchpv ("Coro::_generator_call", 0, SVt_PVCV)); |
|
|
2143 | |
|
|
2144 | CvXSUB (ncv) = CvXSUB (xcv); |
|
|
2145 | CvANON_on (ncv); |
|
|
2146 | |
|
|
2147 | mg = sv_magicext ((SV *)ncv, 0, CORO_MAGIC_type_state, &coro_gensub_vtbl, (char *)coro, 0); |
|
|
2148 | RETVAL = newRV_noinc ((SV *)ncv); |
|
|
2149 | } |
|
|
2150 | OUTPUT: |
|
|
2151 | RETVAL |
|
|
2152 | |
|
|
2153 | #endif |
2040 | |
2154 | |
2041 | |
2155 | |
2042 | MODULE = Coro::State PACKAGE = Coro::AIO |
2156 | MODULE = Coro::State PACKAGE = Coro::AIO |
2043 | |
2157 | |
2044 | SV * |
2158 | SV * |
… | |
… | |
2078 | |
2192 | |
2079 | BOOT: |
2193 | BOOT: |
2080 | sv_activity = coro_get_sv (aTHX_ "Coro::AnyEvent::ACTIVITY", TRUE); |
2194 | sv_activity = coro_get_sv (aTHX_ "Coro::AnyEvent::ACTIVITY", TRUE); |
2081 | |
2195 | |
2082 | SV * |
2196 | SV * |
2083 | _schedule () |
2197 | _schedule (...) |
2084 | PROTOTYPE: @ |
2198 | PROTOTYPE: @ |
2085 | CODE: |
2199 | CODE: |
2086 | { |
2200 | { |
2087 | static int incede; |
2201 | static int incede; |
2088 | |
2202 | |