… | |
… | |
4 | #define PERL_EXT |
4 | #define PERL_EXT |
5 | |
5 | |
6 | #include "EXTERN.h" |
6 | #include "EXTERN.h" |
7 | #include "perl.h" |
7 | #include "perl.h" |
8 | #include "XSUB.h" |
8 | #include "XSUB.h" |
|
|
9 | #include "perliol.h" |
9 | |
10 | |
10 | #include "patchlevel.h" |
11 | #include "patchlevel.h" |
11 | |
12 | |
12 | #include <stdio.h> |
13 | #include <stdio.h> |
13 | #include <errno.h> |
14 | #include <errno.h> |
… | |
… | |
80 | # ifndef IS_PADCONST |
81 | # ifndef IS_PADCONST |
81 | # define IS_PADCONST(v) 0 |
82 | # define IS_PADCONST(v) 0 |
82 | # endif |
83 | # endif |
83 | #endif |
84 | #endif |
84 | |
85 | |
|
|
86 | /* 5.11 */ |
|
|
87 | #ifndef CxHASARGS |
|
|
88 | # define CxHASARGS(cx) (cx)->blk_sub.hasargs |
|
|
89 | #endif |
|
|
90 | |
|
|
91 | /* 5.10.0 */ |
|
|
92 | #ifndef SvREFCNT_inc_NN |
|
|
93 | # define SvREFCNT_inc_NN(sv) SvREFCNT_inc (sv) |
|
|
94 | #endif |
|
|
95 | |
85 | /* 5.8.8 */ |
96 | /* 5.8.8 */ |
86 | #ifndef GV_NOTQUAL |
97 | #ifndef GV_NOTQUAL |
87 | # define GV_NOTQUAL 0 |
98 | # define GV_NOTQUAL 0 |
88 | #endif |
99 | #endif |
89 | #ifndef newSV |
100 | #ifndef newSV |
90 | # define newSV(l) NEWSV(0,l) |
101 | # define newSV(l) NEWSV(0,l) |
91 | #endif |
|
|
92 | |
|
|
93 | /* 5.11 */ |
|
|
94 | #ifndef CxHASARGS |
|
|
95 | # define CxHASARGS(cx) (cx)->blk_sub.hasargs |
|
|
96 | #endif |
102 | #endif |
97 | |
103 | |
98 | /* 5.8.7 */ |
104 | /* 5.8.7 */ |
99 | #ifndef SvRV_set |
105 | #ifndef SvRV_set |
100 | # define SvRV_set(s,v) SvRV(s) = (v) |
106 | # define SvRV_set(s,v) SvRV(s) = (v) |
… | |
… | |
147 | #endif |
153 | #endif |
148 | |
154 | |
149 | /* helper storage struct for Coro::AIO */ |
155 | /* helper storage struct for Coro::AIO */ |
150 | struct io_state |
156 | struct io_state |
151 | { |
157 | { |
|
|
158 | AV *res; |
152 | int errorno; |
159 | int errorno; |
153 | I32 laststype; |
160 | I32 laststype; |
154 | int laststatval; |
161 | int laststatval; |
155 | Stat_t statcache; |
162 | Stat_t statcache; |
156 | }; |
163 | }; |
157 | |
164 | |
|
|
165 | static double (*nvtime)(); /* so why doesn't it take void? */ |
|
|
166 | |
158 | static size_t coro_stacksize = CORO_STACKSIZE; |
167 | static size_t coro_stacksize = CORO_STACKSIZE; |
159 | static struct CoroAPI coroapi; |
168 | static struct CoroAPI coroapi; |
160 | static AV *main_mainstack; /* used to differentiate between $main and others */ |
169 | static AV *main_mainstack; /* used to differentiate between $main and others */ |
161 | static JMPENV *main_top_env; |
170 | static JMPENV *main_top_env; |
162 | static HV *coro_state_stash, *coro_stash; |
171 | static HV *coro_state_stash, *coro_stash; |
163 | static volatile SV *coro_mortal; /* will be freed after next transfer */ |
172 | static volatile SV *coro_mortal; /* will be freed/thrown after next transfer */ |
164 | |
173 | |
165 | static GV *irsgv; /* $/ */ |
174 | static GV *irsgv; /* $/ */ |
166 | static GV *stdoutgv; /* *STDOUT */ |
175 | static GV *stdoutgv; /* *STDOUT */ |
167 | static SV *rv_diehook; |
176 | static SV *rv_diehook; |
168 | static SV *rv_warnhook; |
177 | static SV *rv_warnhook; |
… | |
… | |
321 | Perl_pad_push (aTHX_ padlist, AvFILLp (padlist) + 1, 1); |
330 | Perl_pad_push (aTHX_ padlist, AvFILLp (padlist) + 1, 1); |
322 | #endif |
331 | #endif |
323 | newpad = (AV *)AvARRAY (padlist)[AvFILLp (padlist)]; |
332 | newpad = (AV *)AvARRAY (padlist)[AvFILLp (padlist)]; |
324 | --AvFILLp (padlist); |
333 | --AvFILLp (padlist); |
325 | |
334 | |
326 | av_store (newpadlist, 0, SvREFCNT_inc (*av_fetch (padlist, 0, FALSE))); |
335 | av_store (newpadlist, 0, SvREFCNT_inc_NN (*av_fetch (padlist, 0, FALSE))); |
327 | av_store (newpadlist, 1, (SV *)newpad); |
336 | av_store (newpadlist, 1, (SV *)newpad); |
328 | |
337 | |
329 | return newpadlist; |
338 | return newpadlist; |
330 | } |
339 | } |
331 | |
340 | |
… | |
… | |
361 | |
370 | |
362 | /* casting is fun. */ |
371 | /* casting is fun. */ |
363 | while (&PL_sv_undef != (SV *)(padlist = (AV *)av_pop (av))) |
372 | while (&PL_sv_undef != (SV *)(padlist = (AV *)av_pop (av))) |
364 | free_padlist (aTHX_ padlist); |
373 | free_padlist (aTHX_ padlist); |
365 | |
374 | |
|
|
375 | SvREFCNT_dec (av); /* sv_magicext increased the refcount */ |
|
|
376 | |
366 | return 0; |
377 | return 0; |
367 | } |
378 | } |
368 | |
379 | |
369 | #define CORO_MAGIC_type_cv PERL_MAGIC_ext |
380 | #define CORO_MAGIC_type_cv PERL_MAGIC_ext |
370 | #define CORO_MAGIC_type_state PERL_MAGIC_ext |
381 | #define CORO_MAGIC_type_state PERL_MAGIC_ext |
… | |
… | |
420 | if (expect_true (mg && AvFILLp ((av = (AV *)mg->mg_obj)) >= 0)) |
431 | if (expect_true (mg && AvFILLp ((av = (AV *)mg->mg_obj)) >= 0)) |
421 | CvPADLIST (cv) = (AV *)AvARRAY (av)[AvFILLp (av)--]; |
432 | CvPADLIST (cv) = (AV *)AvARRAY (av)[AvFILLp (av)--]; |
422 | else |
433 | else |
423 | { |
434 | { |
424 | #if CORO_PREFER_PERL_FUNCTIONS |
435 | #if CORO_PREFER_PERL_FUNCTIONS |
425 | /* this is probably cleaner, but also slower? */ |
436 | /* this is probably cleaner? but also slower! */ |
|
|
437 | /* in practise, it seems to be less stable */ |
426 | CV *cp = Perl_cv_clone (cv); |
438 | CV *cp = Perl_cv_clone (cv); |
427 | CvPADLIST (cv) = CvPADLIST (cp); |
439 | CvPADLIST (cv) = CvPADLIST (cp); |
428 | CvPADLIST (cp) = 0; |
440 | CvPADLIST (cp) = 0; |
429 | SvREFCNT_dec (cp); |
441 | SvREFCNT_dec (cp); |
430 | #else |
442 | #else |
… | |
… | |
663 | #undef VAR |
675 | #undef VAR |
664 | } |
676 | } |
665 | else |
677 | else |
666 | slot = coro->slot; |
678 | slot = coro->slot; |
667 | |
679 | |
|
|
680 | if (slot) |
|
|
681 | { |
668 | rss += sizeof (slot->curstackinfo); |
682 | rss += sizeof (slot->curstackinfo); |
669 | rss += (slot->curstackinfo->si_cxmax + 1) * sizeof (PERL_CONTEXT); |
683 | rss += (slot->curstackinfo->si_cxmax + 1) * sizeof (PERL_CONTEXT); |
670 | rss += sizeof (SV) + sizeof (struct xpvav) + (1 + AvMAX (slot->curstack)) * sizeof (SV *); |
684 | rss += sizeof (SV) + sizeof (struct xpvav) + (1 + AvMAX (slot->curstack)) * sizeof (SV *); |
671 | rss += slot->tmps_max * sizeof (SV *); |
685 | rss += slot->tmps_max * sizeof (SV *); |
672 | rss += (slot->markstack_max - slot->markstack_ptr) * sizeof (I32); |
686 | rss += (slot->markstack_max - slot->markstack_ptr) * sizeof (I32); |
673 | rss += slot->scopestack_max * sizeof (I32); |
687 | rss += slot->scopestack_max * sizeof (I32); |
674 | rss += slot->savestack_max * sizeof (ANY); |
688 | rss += slot->savestack_max * sizeof (ANY); |
675 | |
689 | |
676 | #if !PERL_VERSION_ATLEAST (5,10,0) |
690 | #if !PERL_VERSION_ATLEAST (5,10,0) |
677 | rss += slot->retstack_max * sizeof (OP *); |
691 | rss += slot->retstack_max * sizeof (OP *); |
678 | #endif |
692 | #endif |
|
|
693 | } |
679 | } |
694 | } |
680 | |
695 | |
681 | return rss; |
696 | return rss; |
682 | } |
697 | } |
683 | |
698 | |
684 | /** coroutine stack handling ************************************************/ |
699 | /** coroutine stack handling ************************************************/ |
685 | |
700 | |
686 | static int (*orig_sigelem_get) (pTHX_ SV *sv, MAGIC *mg); |
701 | static int (*orig_sigelem_get) (pTHX_ SV *sv, MAGIC *mg); |
687 | static int (*orig_sigelem_set) (pTHX_ SV *sv, MAGIC *mg); |
702 | static int (*orig_sigelem_set) (pTHX_ SV *sv, MAGIC *mg); |
|
|
703 | static int (*orig_sigelem_clr) (pTHX_ SV *sv, MAGIC *mg); |
|
|
704 | |
|
|
705 | /* apparently < 5.8.8 */ |
|
|
706 | #ifndef MgPV_nolen_const |
|
|
707 | #define MgPV_nolen_const(mg) (((((int)(mg)->mg_len)) == HEf_SVKEY) ? \ |
|
|
708 | SvPV_nolen((SV*)((mg)->mg_ptr)) : \ |
|
|
709 | (const char*)(mg)->mg_ptr) |
|
|
710 | #endif |
688 | |
711 | |
689 | /* |
712 | /* |
690 | * This overrides the default magic get method of %SIG elements. |
713 | * 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 |
714 | * 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 |
715 | * and instead of tryign to save and restore the hash elements, we just provide |
… | |
… | |
700 | { |
723 | { |
701 | const char *s = MgPV_nolen_const (mg); |
724 | const char *s = MgPV_nolen_const (mg); |
702 | |
725 | |
703 | if (*s == '_') |
726 | if (*s == '_') |
704 | { |
727 | { |
705 | if (strEQ (s, "__DIE__" ) && PL_diehook ) return sv_setsv (sv, PL_diehook ), 0; |
728 | SV **svp = 0; |
706 | if (strEQ (s, "__WARN__") && PL_warnhook) return sv_setsv (sv, PL_warnhook), 0; |
729 | |
|
|
730 | if (strEQ (s, "__DIE__" )) svp = &PL_diehook; |
|
|
731 | if (strEQ (s, "__WARN__")) svp = &PL_warnhook; |
|
|
732 | |
|
|
733 | if (svp) |
|
|
734 | { |
|
|
735 | sv_setsv (sv, *svp ? *svp : &PL_sv_undef); |
|
|
736 | return 0; |
|
|
737 | } |
707 | } |
738 | } |
708 | |
739 | |
709 | return orig_sigelem_get ? orig_sigelem_get (aTHX_ sv, mg) : 0; |
740 | return orig_sigelem_get ? orig_sigelem_get (aTHX_ sv, mg) : 0; |
|
|
741 | } |
|
|
742 | |
|
|
743 | static int |
|
|
744 | coro_sigelem_clr (pTHX_ SV *sv, MAGIC *mg) |
|
|
745 | { |
|
|
746 | const char *s = MgPV_nolen_const (mg); |
|
|
747 | |
|
|
748 | if (*s == '_') |
|
|
749 | { |
|
|
750 | SV **svp = 0; |
|
|
751 | |
|
|
752 | if (strEQ (s, "__DIE__" )) svp = &PL_diehook; |
|
|
753 | if (strEQ (s, "__WARN__")) svp = &PL_warnhook; |
|
|
754 | |
|
|
755 | if (svp) |
|
|
756 | { |
|
|
757 | SV *old = *svp; |
|
|
758 | *svp = 0; |
|
|
759 | SvREFCNT_dec (old); |
|
|
760 | return 0; |
|
|
761 | } |
|
|
762 | } |
|
|
763 | |
|
|
764 | return orig_sigelem_clr ? orig_sigelem_clr (aTHX_ sv, mg) : 0; |
710 | } |
765 | } |
711 | |
766 | |
712 | static int |
767 | static int |
713 | coro_sigelem_set (pTHX_ SV *sv, MAGIC *mg) |
768 | coro_sigelem_set (pTHX_ SV *sv, MAGIC *mg) |
714 | { |
769 | { |
… | |
… | |
761 | GvSV (PL_defgv) = newSV (0); |
816 | GvSV (PL_defgv) = newSV (0); |
762 | GvAV (PL_defgv) = coro->args; coro->args = 0; |
817 | GvAV (PL_defgv) = coro->args; coro->args = 0; |
763 | GvSV (PL_errgv) = newSV (0); |
818 | GvSV (PL_errgv) = newSV (0); |
764 | GvSV (irsgv) = newSVpvn ("\n", 1); sv_magic (GvSV (irsgv), (SV *)irsgv, PERL_MAGIC_sv, "/", 0); |
819 | GvSV (irsgv) = newSVpvn ("\n", 1); sv_magic (GvSV (irsgv), (SV *)irsgv, PERL_MAGIC_sv, "/", 0); |
765 | PL_rs = newSVsv (GvSV (irsgv)); |
820 | PL_rs = newSVsv (GvSV (irsgv)); |
766 | PL_defoutgv = (GV *)SvREFCNT_inc (stdoutgv); |
821 | PL_defoutgv = (GV *)SvREFCNT_inc_NN (stdoutgv); |
767 | |
822 | |
768 | { |
823 | { |
769 | dSP; |
824 | dSP; |
770 | LOGOP myop; |
825 | LOGOP myop; |
771 | |
826 | |
… | |
… | |
867 | : cx->blk_gimme == G_SCALAR ? bot + 1 |
922 | : cx->blk_gimme == G_SCALAR ? bot + 1 |
868 | : bot; |
923 | : bot; |
869 | |
924 | |
870 | av_extend (av, top - bot); |
925 | av_extend (av, top - bot); |
871 | while (bot < top) |
926 | while (bot < top) |
872 | av_push (av, SvREFCNT_inc (*bot++)); |
927 | av_push (av, SvREFCNT_inc_NN (*bot++)); |
873 | |
928 | |
874 | PL_runops = RUNOPS_DEFAULT; |
929 | PL_runops = RUNOPS_DEFAULT; |
875 | ENTER; |
930 | ENTER; |
876 | SAVETMPS; |
931 | SAVETMPS; |
877 | EXTEND (SP, 3); |
932 | EXTEND (SP, 3); |
… | |
… | |
1153 | /* always use the TRANSFER macro */ |
1208 | /* always use the TRANSFER macro */ |
1154 | static void NOINLINE |
1209 | static void NOINLINE |
1155 | transfer (pTHX_ struct coro *prev, struct coro *next, int force_cctx) |
1210 | transfer (pTHX_ struct coro *prev, struct coro *next, int force_cctx) |
1156 | { |
1211 | { |
1157 | dSTACKLEVEL; |
1212 | dSTACKLEVEL; |
1158 | static volatile int has_throw; |
|
|
1159 | |
1213 | |
1160 | /* sometimes transfer is only called to set idle_sp */ |
1214 | /* sometimes transfer is only called to set idle_sp */ |
1161 | if (expect_false (!next)) |
1215 | if (expect_false (!next)) |
1162 | { |
1216 | { |
1163 | ((coro_cctx *)prev)->idle_sp = STACKLEVEL; |
1217 | ((coro_cctx *)prev)->idle_sp = STACKLEVEL; |
1164 | assert (((coro_cctx *)prev)->idle_te = PL_top_env); /* just for the side-effect when asserts are enabled */ |
1218 | assert (((coro_cctx *)prev)->idle_te = PL_top_env); /* just for the side-effect when asserts are enabled */ |
1165 | } |
1219 | } |
1166 | else if (expect_true (prev != next)) |
1220 | else if (expect_true (prev != next)) |
1167 | { |
1221 | { |
|
|
1222 | static volatile int has_throw; |
1168 | coro_cctx *prev__cctx; |
1223 | coro_cctx *prev__cctx; |
1169 | |
1224 | |
1170 | if (expect_false (prev->flags & CF_NEW)) |
1225 | if (expect_false (prev->flags & CF_NEW)) |
1171 | { |
1226 | { |
1172 | /* create a new empty context */ |
1227 | /* create a new empty context */ |
… | |
… | |
1401 | LOCK; |
1456 | LOCK; |
1402 | |
1457 | |
1403 | sv_hook = coro_nready ? 0 : coro_readyhook; |
1458 | sv_hook = coro_nready ? 0 : coro_readyhook; |
1404 | xs_hook = coro_nready ? 0 : coroapi.readyhook; |
1459 | xs_hook = coro_nready ? 0 : coroapi.readyhook; |
1405 | |
1460 | |
1406 | coro_enq (aTHX_ SvREFCNT_inc (coro_sv)); |
1461 | coro_enq (aTHX_ SvREFCNT_inc_NN (coro_sv)); |
1407 | ++coro_nready; |
1462 | ++coro_nready; |
1408 | |
1463 | |
1409 | UNLOCK; |
1464 | UNLOCK; |
1410 | |
1465 | |
1411 | if (sv_hook) |
1466 | if (sv_hook) |
… | |
… | |
1583 | else |
1638 | else |
1584 | coro->slot->runops = RUNOPS_DEFAULT; |
1639 | coro->slot->runops = RUNOPS_DEFAULT; |
1585 | } |
1640 | } |
1586 | } |
1641 | } |
1587 | |
1642 | |
|
|
1643 | static int |
|
|
1644 | coro_gensub_free (pTHX_ SV *sv, MAGIC *mg) |
|
|
1645 | { |
|
|
1646 | AV *padlist; |
|
|
1647 | AV *av = (AV *)mg->mg_obj; |
|
|
1648 | |
|
|
1649 | abort (); |
|
|
1650 | |
|
|
1651 | return 0; |
|
|
1652 | } |
|
|
1653 | |
|
|
1654 | static MGVTBL coro_gensub_vtbl = { |
|
|
1655 | 0, 0, 0, 0, |
|
|
1656 | coro_gensub_free |
|
|
1657 | }; |
|
|
1658 | |
|
|
1659 | /*****************************************************************************/ |
|
|
1660 | /* PerlIO::cede */ |
|
|
1661 | |
|
|
1662 | typedef struct |
|
|
1663 | { |
|
|
1664 | PerlIOBuf base; |
|
|
1665 | NV next, every; |
|
|
1666 | } PerlIOCede; |
|
|
1667 | |
|
|
1668 | static IV |
|
|
1669 | PerlIOCede_pushed (pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab) |
|
|
1670 | { |
|
|
1671 | PerlIOCede *self = PerlIOSelf (f, PerlIOCede); |
|
|
1672 | |
|
|
1673 | self->every = SvCUR (arg) ? SvNV (arg) : 0.01; |
|
|
1674 | self->next = nvtime () + self->every; |
|
|
1675 | |
|
|
1676 | return PerlIOBuf_pushed (aTHX_ f, mode, Nullsv, tab); |
|
|
1677 | } |
|
|
1678 | |
|
|
1679 | static SV * |
|
|
1680 | PerlIOCede_getarg (pTHX_ PerlIO *f, CLONE_PARAMS *param, int flags) |
|
|
1681 | { |
|
|
1682 | PerlIOCede *self = PerlIOSelf (f, PerlIOCede); |
|
|
1683 | |
|
|
1684 | return newSVnv (self->every); |
|
|
1685 | } |
|
|
1686 | |
|
|
1687 | static IV |
|
|
1688 | PerlIOCede_flush (pTHX_ PerlIO *f) |
|
|
1689 | { |
|
|
1690 | PerlIOCede *self = PerlIOSelf (f, PerlIOCede); |
|
|
1691 | double now = nvtime (); |
|
|
1692 | |
|
|
1693 | if (now >= self->next) |
|
|
1694 | { |
|
|
1695 | api_cede (); |
|
|
1696 | self->next = now + self->every; |
|
|
1697 | } |
|
|
1698 | |
|
|
1699 | return PerlIOBuf_flush (aTHX_ f); |
|
|
1700 | } |
|
|
1701 | |
|
|
1702 | static PerlIO_funcs PerlIO_cede = |
|
|
1703 | { |
|
|
1704 | sizeof(PerlIO_funcs), |
|
|
1705 | "cede", |
|
|
1706 | sizeof(PerlIOCede), |
|
|
1707 | PERLIO_K_DESTRUCT | PERLIO_K_RAW, |
|
|
1708 | PerlIOCede_pushed, |
|
|
1709 | PerlIOBuf_popped, |
|
|
1710 | PerlIOBuf_open, |
|
|
1711 | PerlIOBase_binmode, |
|
|
1712 | PerlIOCede_getarg, |
|
|
1713 | PerlIOBase_fileno, |
|
|
1714 | PerlIOBuf_dup, |
|
|
1715 | PerlIOBuf_read, |
|
|
1716 | PerlIOBuf_unread, |
|
|
1717 | PerlIOBuf_write, |
|
|
1718 | PerlIOBuf_seek, |
|
|
1719 | PerlIOBuf_tell, |
|
|
1720 | PerlIOBuf_close, |
|
|
1721 | PerlIOCede_flush, |
|
|
1722 | PerlIOBuf_fill, |
|
|
1723 | PerlIOBase_eof, |
|
|
1724 | PerlIOBase_error, |
|
|
1725 | PerlIOBase_clearerr, |
|
|
1726 | PerlIOBase_setlinebuf, |
|
|
1727 | PerlIOBuf_get_base, |
|
|
1728 | PerlIOBuf_bufsiz, |
|
|
1729 | PerlIOBuf_get_ptr, |
|
|
1730 | PerlIOBuf_get_cnt, |
|
|
1731 | PerlIOBuf_set_ptrcnt, |
|
|
1732 | }; |
|
|
1733 | |
|
|
1734 | |
1588 | MODULE = Coro::State PACKAGE = Coro::State PREFIX = api_ |
1735 | MODULE = Coro::State PACKAGE = Coro::State PREFIX = api_ |
1589 | |
1736 | |
1590 | PROTOTYPES: DISABLE |
1737 | PROTOTYPES: DISABLE |
1591 | |
1738 | |
1592 | BOOT: |
1739 | BOOT: |
… | |
… | |
1597 | BOOT_PAGESIZE; |
1744 | BOOT_PAGESIZE; |
1598 | |
1745 | |
1599 | irsgv = gv_fetchpv ("/" , GV_ADD|GV_NOTQUAL, SVt_PV); |
1746 | irsgv = gv_fetchpv ("/" , GV_ADD|GV_NOTQUAL, SVt_PV); |
1600 | stdoutgv = gv_fetchpv ("STDOUT", GV_ADD|GV_NOTQUAL, SVt_PVIO); |
1747 | stdoutgv = gv_fetchpv ("STDOUT", GV_ADD|GV_NOTQUAL, SVt_PVIO); |
1601 | |
1748 | |
1602 | orig_sigelem_get = PL_vtbl_sigelem.svt_get; |
1749 | orig_sigelem_get = PL_vtbl_sigelem.svt_get; PL_vtbl_sigelem.svt_get = coro_sigelem_get; |
1603 | PL_vtbl_sigelem.svt_get = coro_sigelem_get; |
1750 | orig_sigelem_set = PL_vtbl_sigelem.svt_set; PL_vtbl_sigelem.svt_set = coro_sigelem_set; |
1604 | orig_sigelem_set = PL_vtbl_sigelem.svt_set; |
1751 | orig_sigelem_clr = PL_vtbl_sigelem.svt_clear; PL_vtbl_sigelem.svt_clear = coro_sigelem_clr; |
1605 | PL_vtbl_sigelem.svt_set = coro_sigelem_set; |
|
|
1606 | |
1752 | |
1607 | hv_sig = coro_get_hv (aTHX_ "SIG", TRUE); |
1753 | hv_sig = coro_get_hv (aTHX_ "SIG", TRUE); |
1608 | rv_diehook = newRV_inc ((SV *)gv_fetchpv ("Coro::State::diehook" , 0, SVt_PVCV)); |
1754 | rv_diehook = newRV_inc ((SV *)gv_fetchpv ("Coro::State::diehook" , 0, SVt_PVCV)); |
1609 | rv_warnhook = newRV_inc ((SV *)gv_fetchpv ("Coro::State::warnhook", 0, SVt_PVCV)); |
1755 | rv_warnhook = newRV_inc ((SV *)gv_fetchpv ("Coro::State::warnhook", 0, SVt_PVCV)); |
1610 | |
1756 | |
… | |
… | |
1622 | main_top_env = main_top_env->je_prev; |
1768 | main_top_env = main_top_env->je_prev; |
1623 | |
1769 | |
1624 | coroapi.ver = CORO_API_VERSION; |
1770 | coroapi.ver = CORO_API_VERSION; |
1625 | coroapi.rev = CORO_API_REVISION; |
1771 | coroapi.rev = CORO_API_REVISION; |
1626 | coroapi.transfer = api_transfer; |
1772 | coroapi.transfer = api_transfer; |
|
|
1773 | |
|
|
1774 | { |
|
|
1775 | SV **svp = hv_fetch (PL_modglobal, "Time::NVtime", 12, 0); |
|
|
1776 | |
|
|
1777 | if (!svp) croak ("Time::HiRes is required"); |
|
|
1778 | if (!SvIOK (*svp)) croak ("Time::NVtime isn't a function pointer"); |
|
|
1779 | |
|
|
1780 | nvtime = INT2PTR (double (*)(), SvIV (*svp)); |
|
|
1781 | } |
1627 | |
1782 | |
1628 | assert (("PRIO_NORMAL must be 0", !PRIO_NORMAL)); |
1783 | assert (("PRIO_NORMAL must be 0", !PRIO_NORMAL)); |
1629 | } |
1784 | } |
1630 | |
1785 | |
1631 | SV * |
1786 | SV * |
… | |
… | |
1679 | ta.next = 0; |
1834 | ta.next = 0; |
1680 | break; |
1835 | break; |
1681 | |
1836 | |
1682 | case 1: |
1837 | case 1: |
1683 | if (items != 2) |
1838 | if (items != 2) |
1684 | croak ("Coro::State::transfer (prev,next) expects two arguments, not %d", items); |
1839 | croak ("Coro::State::transfer (prev, next) expects two arguments, not %d", items); |
1685 | |
1840 | |
1686 | prepare_transfer (aTHX_ &ta, ST (0), ST (1)); |
1841 | prepare_transfer (aTHX_ &ta, ST (0), ST (1)); |
1687 | break; |
1842 | break; |
1688 | |
1843 | |
1689 | case 2: |
1844 | case 2: |
… | |
… | |
1759 | call (Coro::State coro, SV *coderef) |
1914 | call (Coro::State coro, SV *coderef) |
1760 | ALIAS: |
1915 | ALIAS: |
1761 | eval = 1 |
1916 | eval = 1 |
1762 | CODE: |
1917 | CODE: |
1763 | { |
1918 | { |
1764 | if (coro->mainstack) |
1919 | if (coro->mainstack && ((coro->flags & CF_RUNNING) || coro->slot)) |
1765 | { |
1920 | { |
1766 | struct coro temp; |
1921 | struct coro temp; |
1767 | |
1922 | |
1768 | if (!(coro->flags & CF_RUNNING)) |
1923 | if (!(coro->flags & CF_RUNNING)) |
1769 | { |
1924 | { |
… | |
… | |
1851 | force_cctx () |
2006 | force_cctx () |
1852 | CODE: |
2007 | CODE: |
1853 | struct coro *coro = SvSTATE (coro_current); |
2008 | struct coro *coro = SvSTATE (coro_current); |
1854 | coro->cctx->idle_sp = 0; |
2009 | coro->cctx->idle_sp = 0; |
1855 | |
2010 | |
1856 | MODULE = Coro::State PACKAGE = Coro |
|
|
1857 | |
|
|
1858 | BOOT: |
|
|
1859 | { |
|
|
1860 | int i; |
|
|
1861 | |
|
|
1862 | av_async_pool = coro_get_av (aTHX_ "Coro::async_pool", TRUE); |
|
|
1863 | sv_pool_rss = coro_get_sv (aTHX_ "Coro::POOL_RSS" , TRUE); |
|
|
1864 | sv_pool_size = coro_get_sv (aTHX_ "Coro::POOL_SIZE" , TRUE); |
|
|
1865 | |
|
|
1866 | coro_current = coro_get_sv (aTHX_ "Coro::current", FALSE); |
|
|
1867 | SvREADONLY_on (coro_current); |
|
|
1868 | |
|
|
1869 | coro_stash = gv_stashpv ("Coro", TRUE); |
|
|
1870 | |
|
|
1871 | newCONSTSUB (coro_stash, "PRIO_MAX", newSViv (PRIO_MAX)); |
|
|
1872 | newCONSTSUB (coro_stash, "PRIO_HIGH", newSViv (PRIO_HIGH)); |
|
|
1873 | newCONSTSUB (coro_stash, "PRIO_NORMAL", newSViv (PRIO_NORMAL)); |
|
|
1874 | newCONSTSUB (coro_stash, "PRIO_LOW", newSViv (PRIO_LOW)); |
|
|
1875 | newCONSTSUB (coro_stash, "PRIO_IDLE", newSViv (PRIO_IDLE)); |
|
|
1876 | newCONSTSUB (coro_stash, "PRIO_MIN", newSViv (PRIO_MIN)); |
|
|
1877 | |
|
|
1878 | for (i = PRIO_MAX - PRIO_MIN + 1; i--; ) |
|
|
1879 | coro_ready[i] = newAV (); |
|
|
1880 | |
|
|
1881 | { |
|
|
1882 | SV *sv = perl_get_sv ("Coro::API", TRUE); |
|
|
1883 | perl_get_sv ("Coro::API", TRUE); /* silence 5.10 warning */ |
|
|
1884 | |
|
|
1885 | coroapi.schedule = api_schedule; |
|
|
1886 | coroapi.cede = api_cede; |
|
|
1887 | coroapi.cede_notself = api_cede_notself; |
|
|
1888 | coroapi.ready = api_ready; |
|
|
1889 | coroapi.is_ready = api_is_ready; |
|
|
1890 | coroapi.nready = &coro_nready; |
|
|
1891 | coroapi.current = coro_current; |
|
|
1892 | |
|
|
1893 | GCoroAPI = &coroapi; |
|
|
1894 | sv_setiv (sv, (IV)&coroapi); |
|
|
1895 | SvREADONLY_on (sv); |
|
|
1896 | } |
|
|
1897 | } |
|
|
1898 | |
|
|
1899 | void |
|
|
1900 | _set_current (SV *current) |
|
|
1901 | PROTOTYPE: $ |
|
|
1902 | CODE: |
|
|
1903 | SvREFCNT_dec (SvRV (coro_current)); |
|
|
1904 | SvRV_set (coro_current, SvREFCNT_inc (SvRV (current))); |
|
|
1905 | |
|
|
1906 | void |
|
|
1907 | _set_readyhook (SV *hook) |
|
|
1908 | PROTOTYPE: $ |
|
|
1909 | CODE: |
|
|
1910 | LOCK; |
|
|
1911 | SvREFCNT_dec (coro_readyhook); |
|
|
1912 | coro_readyhook = SvOK (hook) ? newSVsv (hook) : 0; |
|
|
1913 | UNLOCK; |
|
|
1914 | |
|
|
1915 | int |
|
|
1916 | prio (Coro::State coro, int newprio = 0) |
|
|
1917 | ALIAS: |
|
|
1918 | nice = 1 |
|
|
1919 | CODE: |
|
|
1920 | { |
|
|
1921 | RETVAL = coro->prio; |
|
|
1922 | |
|
|
1923 | if (items > 1) |
|
|
1924 | { |
|
|
1925 | if (ix) |
|
|
1926 | newprio = coro->prio - newprio; |
|
|
1927 | |
|
|
1928 | if (newprio < PRIO_MIN) newprio = PRIO_MIN; |
|
|
1929 | if (newprio > PRIO_MAX) newprio = PRIO_MAX; |
|
|
1930 | |
|
|
1931 | coro->prio = newprio; |
|
|
1932 | } |
|
|
1933 | } |
|
|
1934 | OUTPUT: |
|
|
1935 | RETVAL |
|
|
1936 | |
|
|
1937 | SV * |
|
|
1938 | ready (SV *self) |
|
|
1939 | PROTOTYPE: $ |
|
|
1940 | CODE: |
|
|
1941 | RETVAL = boolSV (api_ready (self)); |
|
|
1942 | OUTPUT: |
|
|
1943 | RETVAL |
|
|
1944 | |
|
|
1945 | int |
|
|
1946 | nready (...) |
|
|
1947 | PROTOTYPE: |
|
|
1948 | CODE: |
|
|
1949 | RETVAL = coro_nready; |
|
|
1950 | OUTPUT: |
|
|
1951 | RETVAL |
|
|
1952 | |
|
|
1953 | void |
|
|
1954 | throw (Coro::State self, SV *throw = &PL_sv_undef) |
|
|
1955 | PROTOTYPE: $;$ |
|
|
1956 | CODE: |
|
|
1957 | SvREFCNT_dec (self->throw); |
|
|
1958 | self->throw = SvOK (throw) ? newSVsv (throw) : 0; |
|
|
1959 | |
|
|
1960 | void |
2011 | void |
1961 | swap_defsv (Coro::State self) |
2012 | swap_defsv (Coro::State self) |
1962 | PROTOTYPE: $ |
2013 | PROTOTYPE: $ |
1963 | ALIAS: |
2014 | ALIAS: |
1964 | swap_defav = 1 |
2015 | swap_defav = 1 |
… | |
… | |
1971 | SV **dst = ix ? (SV **)&self->slot->defav : (SV **)&self->slot->defsv; |
2022 | SV **dst = ix ? (SV **)&self->slot->defav : (SV **)&self->slot->defsv; |
1972 | |
2023 | |
1973 | SV *tmp = *src; *src = *dst; *dst = tmp; |
2024 | SV *tmp = *src; *src = *dst; *dst = tmp; |
1974 | } |
2025 | } |
1975 | |
2026 | |
|
|
2027 | MODULE = Coro::State PACKAGE = Coro |
|
|
2028 | |
|
|
2029 | BOOT: |
|
|
2030 | { |
|
|
2031 | int i; |
|
|
2032 | |
|
|
2033 | av_async_pool = coro_get_av (aTHX_ "Coro::async_pool", TRUE); |
|
|
2034 | sv_pool_rss = coro_get_sv (aTHX_ "Coro::POOL_RSS" , TRUE); |
|
|
2035 | sv_pool_size = coro_get_sv (aTHX_ "Coro::POOL_SIZE" , TRUE); |
|
|
2036 | |
|
|
2037 | coro_current = coro_get_sv (aTHX_ "Coro::current", FALSE); |
|
|
2038 | SvREADONLY_on (coro_current); |
|
|
2039 | |
|
|
2040 | coro_stash = gv_stashpv ("Coro", TRUE); |
|
|
2041 | |
|
|
2042 | newCONSTSUB (coro_stash, "PRIO_MAX", newSViv (PRIO_MAX)); |
|
|
2043 | newCONSTSUB (coro_stash, "PRIO_HIGH", newSViv (PRIO_HIGH)); |
|
|
2044 | newCONSTSUB (coro_stash, "PRIO_NORMAL", newSViv (PRIO_NORMAL)); |
|
|
2045 | newCONSTSUB (coro_stash, "PRIO_LOW", newSViv (PRIO_LOW)); |
|
|
2046 | newCONSTSUB (coro_stash, "PRIO_IDLE", newSViv (PRIO_IDLE)); |
|
|
2047 | newCONSTSUB (coro_stash, "PRIO_MIN", newSViv (PRIO_MIN)); |
|
|
2048 | |
|
|
2049 | for (i = PRIO_MAX - PRIO_MIN + 1; i--; ) |
|
|
2050 | coro_ready[i] = newAV (); |
|
|
2051 | |
|
|
2052 | { |
|
|
2053 | SV *sv = perl_get_sv ("Coro::API", TRUE); |
|
|
2054 | perl_get_sv ("Coro::API", TRUE); /* silence 5.10 warning */ |
|
|
2055 | |
|
|
2056 | coroapi.schedule = api_schedule; |
|
|
2057 | coroapi.cede = api_cede; |
|
|
2058 | coroapi.cede_notself = api_cede_notself; |
|
|
2059 | coroapi.ready = api_ready; |
|
|
2060 | coroapi.is_ready = api_is_ready; |
|
|
2061 | coroapi.nready = &coro_nready; |
|
|
2062 | coroapi.current = coro_current; |
|
|
2063 | |
|
|
2064 | GCoroAPI = &coroapi; |
|
|
2065 | sv_setiv (sv, (IV)&coroapi); |
|
|
2066 | SvREADONLY_on (sv); |
|
|
2067 | } |
|
|
2068 | } |
|
|
2069 | |
|
|
2070 | void |
|
|
2071 | _set_current (SV *current) |
|
|
2072 | PROTOTYPE: $ |
|
|
2073 | CODE: |
|
|
2074 | SvREFCNT_dec (SvRV (coro_current)); |
|
|
2075 | SvRV_set (coro_current, SvREFCNT_inc_NN (SvRV (current))); |
|
|
2076 | |
|
|
2077 | void |
|
|
2078 | _set_readyhook (SV *hook) |
|
|
2079 | PROTOTYPE: $ |
|
|
2080 | CODE: |
|
|
2081 | LOCK; |
|
|
2082 | SvREFCNT_dec (coro_readyhook); |
|
|
2083 | coro_readyhook = SvOK (hook) ? newSVsv (hook) : 0; |
|
|
2084 | UNLOCK; |
|
|
2085 | |
|
|
2086 | int |
|
|
2087 | prio (Coro::State coro, int newprio = 0) |
|
|
2088 | ALIAS: |
|
|
2089 | nice = 1 |
|
|
2090 | CODE: |
|
|
2091 | { |
|
|
2092 | RETVAL = coro->prio; |
|
|
2093 | |
|
|
2094 | if (items > 1) |
|
|
2095 | { |
|
|
2096 | if (ix) |
|
|
2097 | newprio = coro->prio - newprio; |
|
|
2098 | |
|
|
2099 | if (newprio < PRIO_MIN) newprio = PRIO_MIN; |
|
|
2100 | if (newprio > PRIO_MAX) newprio = PRIO_MAX; |
|
|
2101 | |
|
|
2102 | coro->prio = newprio; |
|
|
2103 | } |
|
|
2104 | } |
|
|
2105 | OUTPUT: |
|
|
2106 | RETVAL |
|
|
2107 | |
|
|
2108 | SV * |
|
|
2109 | ready (SV *self) |
|
|
2110 | PROTOTYPE: $ |
|
|
2111 | CODE: |
|
|
2112 | RETVAL = boolSV (api_ready (self)); |
|
|
2113 | OUTPUT: |
|
|
2114 | RETVAL |
|
|
2115 | |
|
|
2116 | int |
|
|
2117 | nready (...) |
|
|
2118 | PROTOTYPE: |
|
|
2119 | CODE: |
|
|
2120 | RETVAL = coro_nready; |
|
|
2121 | OUTPUT: |
|
|
2122 | RETVAL |
|
|
2123 | |
|
|
2124 | void |
|
|
2125 | throw (Coro::State self, SV *throw = &PL_sv_undef) |
|
|
2126 | PROTOTYPE: $;$ |
|
|
2127 | CODE: |
|
|
2128 | SvREFCNT_dec (self->throw); |
|
|
2129 | self->throw = SvOK (throw) ? newSVsv (throw) : 0; |
|
|
2130 | |
1976 | # for async_pool speedup |
2131 | # for async_pool speedup |
1977 | void |
2132 | void |
1978 | _pool_1 (SV *cb) |
2133 | _pool_1 (SV *cb) |
1979 | CODE: |
2134 | CODE: |
1980 | { |
2135 | { |
… | |
… | |
1985 | AV *invoke_av; |
2140 | AV *invoke_av; |
1986 | int i, len; |
2141 | int i, len; |
1987 | |
2142 | |
1988 | if (!invoke) |
2143 | if (!invoke) |
1989 | { |
2144 | { |
1990 | SvREFCNT_dec (PL_diehook); PL_diehook = 0; |
2145 | SV *old = PL_diehook; |
|
|
2146 | PL_diehook = 0; |
|
|
2147 | SvREFCNT_dec (old); |
1991 | croak ("\3async_pool terminate\2\n"); |
2148 | croak ("\3async_pool terminate\2\n"); |
1992 | } |
2149 | } |
1993 | |
2150 | |
1994 | SvREFCNT_dec (coro->saved_deffh); |
2151 | SvREFCNT_dec (coro->saved_deffh); |
1995 | coro->saved_deffh = SvREFCNT_inc ((SV *)PL_defoutgv); |
2152 | coro->saved_deffh = SvREFCNT_inc_NN ((SV *)PL_defoutgv); |
1996 | |
2153 | |
1997 | hv_store (hv, "desc", sizeof ("desc") - 1, |
2154 | hv_store (hv, "desc", sizeof ("desc") - 1, |
1998 | newSVpvn ("[async_pool]", sizeof ("[async_pool]") - 1), 0); |
2155 | newSVpvn ("[async_pool]", sizeof ("[async_pool]") - 1), 0); |
1999 | |
2156 | |
2000 | invoke_av = (AV *)SvRV (invoke); |
2157 | invoke_av = (AV *)SvRV (invoke); |
… | |
… | |
2004 | |
2161 | |
2005 | if (len > 0) |
2162 | if (len > 0) |
2006 | { |
2163 | { |
2007 | av_fill (defav, len - 1); |
2164 | av_fill (defav, len - 1); |
2008 | for (i = 0; i < len; ++i) |
2165 | for (i = 0; i < len; ++i) |
2009 | av_store (defav, i, SvREFCNT_inc (AvARRAY (invoke_av)[i + 1])); |
2166 | av_store (defav, i, SvREFCNT_inc_NN (AvARRAY (invoke_av)[i + 1])); |
2010 | } |
2167 | } |
2011 | |
2168 | |
2012 | SvREFCNT_dec (invoke); |
2169 | SvREFCNT_dec (invoke); |
2013 | } |
2170 | } |
2014 | |
2171 | |
… | |
… | |
2024 | coro->saved_deffh = 0; |
2181 | coro->saved_deffh = 0; |
2025 | |
2182 | |
2026 | if (coro_rss (aTHX_ coro) > SvIV (sv_pool_rss) |
2183 | if (coro_rss (aTHX_ coro) > SvIV (sv_pool_rss) |
2027 | || av_len (av_async_pool) + 1 >= SvIV (sv_pool_size)) |
2184 | || av_len (av_async_pool) + 1 >= SvIV (sv_pool_size)) |
2028 | { |
2185 | { |
2029 | SvREFCNT_dec (PL_diehook); PL_diehook = 0; |
2186 | SV *old = PL_diehook; |
|
|
2187 | PL_diehook = 0; |
|
|
2188 | SvREFCNT_dec (old); |
2030 | croak ("\3async_pool terminate\2\n"); |
2189 | croak ("\3async_pool terminate\2\n"); |
2031 | } |
2190 | } |
2032 | |
2191 | |
2033 | av_clear (GvAV (PL_defgv)); |
2192 | av_clear (GvAV (PL_defgv)); |
2034 | hv_store ((HV *)SvRV (coro_current), "desc", sizeof ("desc") - 1, |
2193 | hv_store ((HV *)SvRV (coro_current), "desc", sizeof ("desc") - 1, |
… | |
… | |
2040 | api_trace (coro_current, 0); |
2199 | api_trace (coro_current, 0); |
2041 | |
2200 | |
2042 | av_push (av_async_pool, newSVsv (coro_current)); |
2201 | av_push (av_async_pool, newSVsv (coro_current)); |
2043 | } |
2202 | } |
2044 | |
2203 | |
|
|
2204 | #if 0 |
|
|
2205 | |
|
|
2206 | void |
|
|
2207 | _generator_call (...) |
|
|
2208 | PROTOTYPE: @ |
|
|
2209 | PPCODE: |
|
|
2210 | fprintf (stderr, "call %p\n", CvXSUBANY(cv).any_ptr); |
|
|
2211 | xxxx |
|
|
2212 | abort (); |
|
|
2213 | |
|
|
2214 | SV * |
|
|
2215 | gensub (SV *sub, ...) |
|
|
2216 | PROTOTYPE: &;@ |
|
|
2217 | CODE: |
|
|
2218 | { |
|
|
2219 | struct coro *coro; |
|
|
2220 | MAGIC *mg; |
|
|
2221 | CV *xcv; |
|
|
2222 | CV *ncv = (CV *)newSV_type (SVt_PVCV); |
|
|
2223 | int i; |
|
|
2224 | |
|
|
2225 | CvGV (ncv) = CvGV (cv); |
|
|
2226 | CvFILE (ncv) = CvFILE (cv); |
|
|
2227 | |
|
|
2228 | Newz (0, coro, 1, struct coro); |
|
|
2229 | coro->args = newAV (); |
|
|
2230 | coro->flags = CF_NEW; |
|
|
2231 | |
|
|
2232 | av_extend (coro->args, items - 1); |
|
|
2233 | for (i = 1; i < items; i++) |
|
|
2234 | av_push (coro->args, newSVsv (ST (i))); |
|
|
2235 | |
|
|
2236 | CvISXSUB_on (ncv); |
|
|
2237 | CvXSUBANY (ncv).any_ptr = (void *)coro; |
|
|
2238 | |
|
|
2239 | xcv = GvCV (gv_fetchpv ("Coro::_generator_call", 0, SVt_PVCV)); |
|
|
2240 | |
|
|
2241 | CvXSUB (ncv) = CvXSUB (xcv); |
|
|
2242 | CvANON_on (ncv); |
|
|
2243 | |
|
|
2244 | mg = sv_magicext ((SV *)ncv, 0, CORO_MAGIC_type_state, &coro_gensub_vtbl, (char *)coro, 0); |
|
|
2245 | RETVAL = newRV_noinc ((SV *)ncv); |
|
|
2246 | } |
|
|
2247 | OUTPUT: |
|
|
2248 | RETVAL |
|
|
2249 | |
|
|
2250 | #endif |
|
|
2251 | |
2045 | |
2252 | |
2046 | MODULE = Coro::State PACKAGE = Coro::AIO |
2253 | MODULE = Coro::State PACKAGE = Coro::AIO |
2047 | |
2254 | |
2048 | SV * |
2255 | void |
2049 | _get_state () |
2256 | _get_state (SV *self) |
2050 | CODE: |
2257 | PPCODE: |
2051 | { |
2258 | { |
2052 | struct io_state *data; |
2259 | AV *defav = GvAV (PL_defgv); |
2053 | |
2260 | AV *av = newAV (); |
|
|
2261 | int i; |
2054 | RETVAL = newSV (sizeof (struct io_state)); |
2262 | SV *data_sv = newSV (sizeof (struct io_state)); |
2055 | data = (struct io_state *)SvPVX (RETVAL); |
2263 | struct io_state *data = (struct io_state *)SvPVX (data_sv); |
2056 | SvCUR_set (RETVAL, sizeof (struct io_state)); |
2264 | SvCUR_set (data_sv, sizeof (struct io_state)); |
2057 | SvPOK_only (RETVAL); |
2265 | SvPOK_only (data_sv); |
2058 | |
2266 | |
2059 | data->errorno = errno; |
2267 | data->errorno = errno; |
2060 | data->laststype = PL_laststype; |
2268 | data->laststype = PL_laststype; |
2061 | data->laststatval = PL_laststatval; |
2269 | data->laststatval = PL_laststatval; |
2062 | data->statcache = PL_statcache; |
2270 | data->statcache = PL_statcache; |
|
|
2271 | |
|
|
2272 | av_extend (av, AvFILLp (defav) + 1 + 1); |
|
|
2273 | |
|
|
2274 | for (i = 0; i <= AvFILLp (defav); ++i) |
|
|
2275 | av_push (av, SvREFCNT_inc_NN (AvARRAY (defav)[i])); |
|
|
2276 | |
|
|
2277 | av_push (av, data_sv); |
|
|
2278 | |
|
|
2279 | XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); |
|
|
2280 | |
|
|
2281 | api_ready (self); |
2063 | } |
2282 | } |
2064 | OUTPUT: |
|
|
2065 | RETVAL |
|
|
2066 | |
2283 | |
2067 | void |
2284 | void |
2068 | _set_state (char *data_) |
2285 | _set_state (SV *state) |
2069 | PROTOTYPE: $ |
2286 | PROTOTYPE: $ |
2070 | CODE: |
2287 | PPCODE: |
2071 | { |
2288 | { |
2072 | struct io_state *data = (void *)data_; |
2289 | AV *av = (AV *)SvRV (state); |
|
|
2290 | struct io_state *data = (struct io_state *)SvPVX (AvARRAY (av)[AvFILLp (av)]); |
|
|
2291 | int i; |
2073 | |
2292 | |
2074 | errno = data->errorno; |
2293 | errno = data->errorno; |
2075 | PL_laststype = data->laststype; |
2294 | PL_laststype = data->laststype; |
2076 | PL_laststatval = data->laststatval; |
2295 | PL_laststatval = data->laststatval; |
2077 | PL_statcache = data->statcache; |
2296 | PL_statcache = data->statcache; |
|
|
2297 | |
|
|
2298 | EXTEND (SP, AvFILLp (av)); |
|
|
2299 | for (i = 0; i < AvFILLp (av); ++i) |
|
|
2300 | PUSHs (sv_2mortal (SvREFCNT_inc_NN (AvARRAY (av)[i]))); |
2078 | } |
2301 | } |
2079 | |
2302 | |
2080 | |
2303 | |
2081 | MODULE = Coro::State PACKAGE = Coro::AnyEvent |
2304 | MODULE = Coro::State PACKAGE = Coro::AnyEvent |
2082 | |
2305 | |
… | |
… | |
2106 | } |
2329 | } |
2107 | |
2330 | |
2108 | --incede; |
2331 | --incede; |
2109 | } |
2332 | } |
2110 | |
2333 | |
|
|
2334 | |
|
|
2335 | MODULE = Coro::State PACKAGE = PerlIO::cede |
|
|
2336 | |
|
|
2337 | BOOT: |
|
|
2338 | PerlIO_define_layer (aTHX_ &PerlIO_cede); |