[ViewVC] Diff of: cvs/Coro/Coro/State.xs

Comparing Coro/Coro/State.xs (file contents):
Revision 1.167 by root, Thu Sep 27 15:52:31 2007 UTC vs.
Revision 1.175 by root, Sun Sep 30 13:43:45 2007 UTC

…		…
199		199
200	#define VAR(name,type) type name;	200	#define VAR(name,type) type name;
201	# include "state.h"	201	# include "state.h"
202	#undef VAR	202	#undef VAR
203		203
		204	/* statistics */
		205	int usecount; /* number of switches to this coro */
		206
204	/* coro process data */	207	/* coro process data */
205	int prio;	208	int prio;
206		209
207	/* linked list */	210	/* linked list */
208	struct coro next, prev;	211	struct coro next, prev;
…		…
298	SvMAGIC (cv) \	301	SvMAGIC (cv) \
299	? SvMAGIC (cv)->mg_type == PERL_MAGIC_coro \	302	? SvMAGIC (cv)->mg_type == PERL_MAGIC_coro \
300	? SvMAGIC (cv) \	303	? SvMAGIC (cv) \
301	: mg_find ((SV *)cv, PERL_MAGIC_coro) \	304	: mg_find ((SV *)cv, PERL_MAGIC_coro) \
302	: 0	305	: 0
		306
		307	static struct coro *
		308	SvSTATE_ (pTHX_ SV *coro)
		309	{
		310	HV *stash;
		311	MAGIC *mg;
		312
		313	if (SvROK (coro))
		314	coro = SvRV (coro);
		315
		316	if (SvTYPE (coro) != SVt_PVHV)
		317	croak ("Coro::State object required");
		318
		319	stash = SvSTASH (coro);
		320	if (stash != coro_stash && stash != coro_state_stash)
		321	{
		322	/* very slow, but rare, check */
		323	if (!sv_derived_from (sv_2mortal (newRV_inc (coro)), "Coro::State"))
		324	croak ("Coro::State object required");
		325	}
		326
		327	mg = CORO_MAGIC (coro);
		328	return (struct coro *)mg->mg_ptr;
		329	}
		330
		331	#define SvSTATE(sv) SvSTATE_ (aTHX_ (sv))
303		332
304	/* the next two functions merely cache the padlists */	333	/* the next two functions merely cache the padlists */
305	static void	334	static void
306	get_padlist (pTHX_ CV *cv)	335	get_padlist (pTHX_ CV *cv)
307	{	336	{
…		…
553	Safefree (PL_retstack);	582	Safefree (PL_retstack);
554	#endif	583	#endif
555	}	584	}
556		585
557	static size_t	586	static size_t
558	coro_rss (struct coro *coro)	587	coro_rss (pTHX_ struct coro *coro)
559	{	588	{
560	size_t rss = sizeof (coro);	589	size_t rss = sizeof (coro);
561		590
562	if (coro->mainstack)	591	if (coro->mainstack)
563	{	592	{
…		…
593	/*	622	/*
594	* emulate part of the perl startup here.	623	* emulate part of the perl startup here.
595	*/	624	*/
596	coro_init_stacks (aTHX);	625	coro_init_stacks (aTHX);
597		626
		627	PL_runops = RUNOPS_DEFAULT;
598	PL_curcop = &PL_compiling;	628	PL_curcop = &PL_compiling;
599	PL_in_eval = EVAL_NULL;	629	PL_in_eval = EVAL_NULL;
600	PL_comppad = 0;	630	PL_comppad = 0;
601	PL_curpm = 0;	631	PL_curpm = 0;
602	PL_localizing = 0;	632	PL_localizing = 0;
…		…
634	coro_mortal = 0;	664	coro_mortal = 0;
635	}	665	}
636	}	666	}
637		667
638	static int	668	static int
639	runops_coro (pTHX)	669	runops_trace (pTHX)
640	{	670	{
641	COP *oldcop = 0;	671	COP *oldcop = 0;
642	int oldcxix = -2;	672	int oldcxix = -2;
		673	struct coro coro = SvSTATE (coro_current); / trace cctx is tied to specific coro */
		674	coro_cctx *cctx = coro->cctx;
643		675
644	while ((PL_op = CALL_FPTR (PL_op->op_ppaddr) (aTHX)))	676	while ((PL_op = CALL_FPTR (PL_op->op_ppaddr) (aTHX)))
645	{	677	{
646	PERL_ASYNC_CHECK ();	678	PERL_ASYNC_CHECK ();
647		679
648	if (PL_op->op_type == OP_LEAVESUB)	680	if (cctx->flags & CC_TRACE_ALL)
649	{	681	{
650	PERL_CONTEXT *cx = &cxstack[cxstack_ix];	682	if (PL_op->op_type == OP_LEAVESUB && cctx->flags & CC_TRACE_SUB)
651	SV bot, top;
652	AV av = newAV (); / return values */
653	runops_proc_t old_runops = PL_runops;
654	dSP;
655	ENTER;
656	SAVETMPS;
657	EXTEND (SP, 3);
658	PL_runops = RUNOPS_DEFAULT;
659
660	GV *gv = CvGV (cx->blk_sub.cv);
661	SV *fullname = sv_2mortal (newSV (0));
662	if (isGV (gv))
663	gv_efullname3 (fullname, gv, 0);
664
665	bot = PL_stack_base + cx->blk_oldsp + 1;
666	top = cx->blk_gimme == G_ARRAY ? SP + 1
667	: cx->blk_gimme == G_SCALAR ? bot + 1
668	: bot;
669
670	while (bot < top)
671	av_push (av, SvREFCNT_inc (*bot++));
672
673	PUSHMARK (SP);
674	PUSHs (&PL_sv_no);
675	PUSHs (fullname);
676	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
677	PUTBACK;
678	call_pv ("Coro::_do_trace_sub", G_KEEPERR \| G_EVAL \| G_VOID \| G_DISCARD);
679	SPAGAIN;
680
681	FREETMPS;
682	LEAVE;
683	PL_runops = old_runops;
684	}
685
686	if (oldcop != PL_curcop)
687	{
688	oldcop = PL_curcop;
689
690	if (PL_curcop != &PL_compiling)
691	{	683	{
692	runops_proc_t old_runops = PL_runops;	684	PERL_CONTEXT *cx = &cxstack[cxstack_ix];
		685	SV bot, top;
		686	AV av = newAV (); / return values */
		687	SV **cb;
693	dSP;	688	dSP;
		689
		690	GV *gv = CvGV (cx->blk_sub.cv);
		691	SV *fullname = sv_2mortal (newSV (0));
		692	if (isGV (gv))
		693	gv_efullname3 (fullname, gv, 0);
		694
		695	bot = PL_stack_base + cx->blk_oldsp + 1;
		696	top = cx->blk_gimme == G_ARRAY ? SP + 1
		697	: cx->blk_gimme == G_SCALAR ? bot + 1
		698	: bot;
		699
		700	while (bot < top)
		701	av_push (av, SvREFCNT_inc (*bot++));
		702
		703	PL_runops = RUNOPS_DEFAULT;
694	ENTER;	704	ENTER;
695	SAVETMPS;	705	SAVETMPS;
696	EXTEND (SP, 3);	706	EXTEND (SP, 3);
697	PL_runops = RUNOPS_DEFAULT;
698
699	if (oldcxix != cxstack_ix)
700	{
701	PERL_CONTEXT *cx = &cxstack[cxstack_ix];
702
703	if (CxTYPE (cx) == CXt_SUB && oldcxix < cxstack_ix)
704	{
705	GV *gv = CvGV (cx->blk_sub.cv);
706	SV *fullname = sv_2mortal (newSV (0));
707	if (isGV (gv))
708	gv_efullname3 (fullname, gv, 0);
709
710	PUSHMARK (SP);
711	PUSHs (&PL_sv_yes);
712	PUSHs (fullname);
713	PUSHs (cx->blk_sub.hasargs ? sv_2mortal (newRV_inc ((SV *)cx->blk_sub.argarray)) : &PL_sv_undef);
714	PUTBACK;
715	call_pv ("Coro::_do_trace_sub", G_KEEPERR \| G_EVAL \| G_VOID \| G_DISCARD);
716	SPAGAIN;
717	}
718
719	oldcxix = cxstack_ix;
720	}
721
722	if (0) {
723	PUSHMARK (SP);	707	PUSHMARK (SP);
724	PUSHs (sv_2mortal (newSVpv (OutCopFILE (oldcop), 0)));	708	PUSHs (&PL_sv_no);
725	PUSHs (sv_2mortal (newSViv (CopLINE (oldcop))));	709	PUSHs (fullname);
		710	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
726	PUTBACK;	711	PUTBACK;
		712	cb = hv_fetch ((HV *)SvRV (coro_current), "_trace_sub_cb", sizeof ("_trace_sub_cb") - 1, 0);
727	call_pv ("Coro::_do_trace_line", G_KEEPERR \| G_EVAL \| G_VOID \| G_DISCARD);	713	if (cb) call_sv (*cb, G_KEEPERR \| G_EVAL \| G_VOID \| G_DISCARD);
728	SPAGAIN;	714	SPAGAIN;
729	}
730
731	FREETMPS;	715	FREETMPS;
732	LEAVE;	716	LEAVE;
733	PL_runops = old_runops;	717	PL_runops = runops_trace;
		718	}
		719
		720	if (oldcop != PL_curcop)
		721	{
		722	oldcop = PL_curcop;
		723
		724	if (PL_curcop != &PL_compiling)
		725	{
		726	SV **cb;
		727
		728	if (oldcxix != cxstack_ix && cctx->flags & CC_TRACE_SUB)
		729	{
		730	PERL_CONTEXT *cx = &cxstack[cxstack_ix];
		731
		732	if (CxTYPE (cx) == CXt_SUB && oldcxix < cxstack_ix)
		733	{
		734	runops_proc_t old_runops = PL_runops;
		735	dSP;
		736	GV *gv = CvGV (cx->blk_sub.cv);
		737	SV *fullname = sv_2mortal (newSV (0));
		738
		739	if (isGV (gv))
		740	gv_efullname3 (fullname, gv, 0);
		741
		742	PL_runops = RUNOPS_DEFAULT;
		743	ENTER;
		744	SAVETMPS;
		745	EXTEND (SP, 3);
		746	PUSHMARK (SP);
		747	PUSHs (&PL_sv_yes);
		748	PUSHs (fullname);
		749	PUSHs (cx->blk_sub.hasargs ? sv_2mortal (newRV_inc ((SV *)cx->blk_sub.argarray)) : &PL_sv_undef);
		750	PUTBACK;
		751	cb = hv_fetch ((HV *)SvRV (coro_current), "_trace_sub_cb", sizeof ("_trace_sub_cb") - 1, 0);
		752	if (cb) call_sv (*cb, G_KEEPERR \| G_EVAL \| G_VOID \| G_DISCARD);
		753	SPAGAIN;
		754	FREETMPS;
		755	LEAVE;
		756	PL_runops = runops_trace;
		757	}
		758
		759	oldcxix = cxstack_ix;
		760	}
		761
		762	if (cctx->flags & CC_TRACE_LINE)
		763	{
		764	dSP;
		765
		766	PL_runops = RUNOPS_DEFAULT;
		767	ENTER;
		768	SAVETMPS;
		769	EXTEND (SP, 3);
		770	PL_runops = RUNOPS_DEFAULT;
		771	PUSHMARK (SP);
		772	PUSHs (sv_2mortal (newSVpv (OutCopFILE (oldcop), 0)));
		773	PUSHs (sv_2mortal (newSViv (CopLINE (oldcop))));
		774	PUTBACK;
		775	cb = hv_fetch ((HV *)SvRV (coro_current), "_trace_line_cb", sizeof ("_trace_line_cb") - 1, 0);
		776	if (cb) call_sv (*cb, G_KEEPERR \| G_EVAL \| G_VOID \| G_DISCARD);
		777	SPAGAIN;
		778	FREETMPS;
		779	LEAVE;
		780	PL_runops = runops_trace;
		781	}
		782	}
734	}	783	}
735	}	784	}
736	}	785	}
737		786
738	TAINT_NOT;	787	TAINT_NOT;
…		…
749	LOGOP myop;	798	LOGOP myop;
750		799
751	PL_top_env = &PL_start_env;	800	PL_top_env = &PL_start_env;
752		801
753	if (cctx->flags & CC_TRACE)	802	if (cctx->flags & CC_TRACE)
754	PL_runops = runops_coro;	803	PL_runops = runops_trace;
755		804
756	Zero (&myop, 1, LOGOP);	805	Zero (&myop, 1, LOGOP);
757	myop.op_next = PL_op;	806	myop.op_next = PL_op;
758	myop.op_flags = OPf_WANT_VOID \| OPf_STACKED;	807	myop.op_flags = OPf_WANT_VOID \| OPf_STACKED;
759		808
…		…
905	cctx_first = cctx;	954	cctx_first = cctx;
906	}	955	}
907		956
908	/ coroutine switching ***************************************************/	957	/ coroutine switching ***************************************************/
909		958
910	/* never call directly, always through the coro_state_transfer global variable */	959	static void NOINLINE
		960	transfer_check (pTHX_ struct coro prev, struct coro next)
		961	{
		962	if (prev != next)
		963	{
		964	if (!(prev->flags & (CF_RUNNING \| CF_NEW)))
		965	croak ("Coro::State::transfer called with non-running/new prev Coro::State, but can only transfer from running or new states");
		966
		967	if (next->flags & CF_RUNNING)
		968	croak ("Coro::State::transfer called with running next Coro::State, but can only transfer to inactive states");
		969
		970	if (next->flags & CF_DESTROYED)
		971	croak ("Coro::State::transfer called with destroyed next Coro::State, but can only transfer to inactive states");
		972
		973	if (PL_lex_state != LEX_NOTPARSING)
		974	croak ("Coro::State::transfer called while parsing, but this is not supported");
		975	}
		976	}
		977
		978	/* always use the TRANSFER macro */
911	static void NOINLINE	979	static void NOINLINE
912	transfer (pTHX_ struct coro prev, struct coro next)	980	transfer (pTHX_ struct coro prev, struct coro next)
913	{	981	{
914	dSTACKLEVEL;	982	dSTACKLEVEL;
915		983
…		…
928	/* create a new empty context */	996	/* create a new empty context */
929	Newz (0, prev->cctx, 1, coro_cctx);	997	Newz (0, prev->cctx, 1, coro_cctx);
930	prev->flags &= ~CF_NEW;	998	prev->flags &= ~CF_NEW;
931	prev->flags \|= CF_RUNNING;	999	prev->flags \|= CF_RUNNING;
932	}	1000	}
933
934	/TODO: must not croak here /
935	if (!prev->flags & CF_RUNNING)
936	croak ("Coro::State::transfer called with non-running prev Coro::State, but can only transfer from running states");
937
938	if (next->flags & CF_RUNNING)
939	croak ("Coro::State::transfer called with running next Coro::State, but can only transfer to inactive states");
940
941	if (next->flags & CF_DESTROYED)
942	croak ("Coro::State::transfer called with destroyed next Coro::State, but can only transfer to inactive states");
943		1001
944	prev->flags &= ~CF_RUNNING;	1002	prev->flags &= ~CF_RUNNING;
945	next->flags \|= CF_RUNNING;	1003	next->flags \|= CF_RUNNING;
946		1004
947	LOCK;	1005	LOCK;
…		…
963	}	1021	}
964		1022
965	prev__cctx = prev->cctx;	1023	prev__cctx = prev->cctx;
966		1024
967	/* possibly "free" the cctx */	1025	/* possibly "free" the cctx */
968	if (prev__cctx->idle_sp == STACKLEVEL)	1026	if (prev__cctx->idle_sp == STACKLEVEL && !(prev__cctx->flags & CC_TRACE))
969	{	1027	{
970	/* I assume that STACKLEVEL is a stronger indicator than PL_top_env changes */	1028	/* I assume that STACKLEVEL is a stronger indicator than PL_top_env changes */
971	assert (("ERROR: current top_env must equal previous top_env", PL_top_env == prev__cctx->idle_te));	1029	assert (("ERROR: current top_env must equal previous top_env", PL_top_env == prev__cctx->idle_te));
972		1030
973	prev->cctx = 0;	1031	prev->cctx = 0;
974		1032
975	cctx_put (prev__cctx);	1033	cctx_put (prev__cctx);
976	}	1034	}
		1035
		1036	++next->usecount;
977		1037
978	if (!next->cctx)	1038	if (!next->cctx)
979	next->cctx = cctx_get (aTHX);	1039	next->cctx = cctx_get (aTHX);
980		1040
981	if (prev__cctx != next->cctx)	1041	if (prev__cctx != next->cctx)
…		…
994	{	1054	{
995	struct coro prev, next;	1055	struct coro prev, next;
996	};	1056	};
997		1057
998	#define TRANSFER(ta) transfer (aTHX_ (ta).prev, (ta).next)	1058	#define TRANSFER(ta) transfer (aTHX_ (ta).prev, (ta).next)
		1059	#define TRANSFER_CHECK(ta) transfer_check (aTHX_ (ta).prev, (ta).next)
999		1060
1000	/ high level stuff ******************************************************/	1061	/ high level stuff ******************************************************/
1001		1062
1002	static int	1063	static int
1003	coro_state_destroy (pTHX_ struct coro *coro)	1064	coro_state_destroy (pTHX_ struct coro *coro)
…		…
1086	#else	1147	#else
1087	# define MGf_DUP 0	1148	# define MGf_DUP 0
1088	#endif	1149	#endif
1089	};	1150	};
1090		1151
1091	static struct coro *
1092	SvSTATE_ (pTHX_ SV *coro)
1093	{
1094	HV *stash;
1095	MAGIC *mg;
1096
1097	if (SvROK (coro))
1098	coro = SvRV (coro);
1099
1100	stash = SvSTASH (coro);
1101	if (stash != coro_stash && stash != coro_state_stash)
1102	{
1103	/* very slow, but rare, check */
1104	if (!sv_derived_from (sv_2mortal (newRV_inc (coro)), "Coro::State"))
1105	croak ("Coro::State object required");
1106	}
1107
1108	mg = CORO_MAGIC (coro);
1109	return (struct coro *)mg->mg_ptr;
1110	}
1111
1112	#define SvSTATE(sv) SvSTATE_ (aTHX_ (sv))
1113
1114	static void	1152	static void
1115	prepare_transfer (pTHX_ struct transfer_args ta, SV prev_sv, SV *next_sv)	1153	prepare_transfer (pTHX_ struct transfer_args ta, SV prev_sv, SV *next_sv)
1116	{	1154	{
1117	ta->prev = SvSTATE (prev_sv);	1155	ta->prev = SvSTATE (prev_sv);
1118	ta->next = SvSTATE (next_sv);	1156	ta->next = SvSTATE (next_sv);
		1157	TRANSFER_CHECK (*ta);
1119	}	1158	}
1120		1159
1121	static void	1160	static void
1122	api_transfer (SV prev_sv, SV next_sv)	1161	api_transfer (SV prev_sv, SV next_sv)
1123	{	1162	{
…		…
1240	break;	1279	break;
1241	}	1280	}
1242		1281
1243	/* free this only after the transfer */	1282	/* free this only after the transfer */
1244	prev_sv = SvRV (coro_current);	1283	prev_sv = SvRV (coro_current);
1245	SvRV_set (coro_current, next_sv);
1246	ta->prev = SvSTATE (prev_sv);	1284	ta->prev = SvSTATE (prev_sv);
1247		1285	TRANSFER_CHECK (*ta);
1248	assert (ta->next->flags & CF_READY);	1286	assert (ta->next->flags & CF_READY);
1249	ta->next->flags &= ~CF_READY;	1287	ta->next->flags &= ~CF_READY;
		1288	SvRV_set (coro_current, next_sv);
1250		1289
1251	LOCK;	1290	LOCK;
1252	free_coro_mortal (aTHX);	1291	free_coro_mortal (aTHX);
1253	coro_mortal = prev_sv;	1292	coro_mortal = prev_sv;
1254	UNLOCK;	1293	UNLOCK;
…		…
1315	}	1354	}
1316	else	1355	else
1317	return 0;	1356	return 0;
1318	}	1357	}
1319		1358
		1359	static void
		1360	api_trace (SV *coro_sv, int flags)
		1361	{
		1362	dTHX;
		1363	struct coro *coro = SvSTATE (coro_sv);
		1364
		1365	if (flags & CC_TRACE)
		1366	{
		1367	if (!coro->cctx)
		1368	coro->cctx = cctx_new ();
		1369	else if (!(coro->cctx->flags & CC_TRACE))
		1370	croak ("cannot enable tracing on coroutine with custom stack");
		1371
		1372	coro->cctx->flags \|= CC_NOREUSE \| (flags & (CC_TRACE \| CC_TRACE_ALL));
		1373	}
		1374	else if (coro->cctx && coro->cctx->flags & CC_TRACE)
		1375	{
		1376	coro->cctx->flags &= ~(CC_TRACE \| CC_TRACE_ALL);
		1377
		1378	if (coro->flags & CF_RUNNING)
		1379	PL_runops = RUNOPS_DEFAULT;
		1380	else
		1381	coro->runops = RUNOPS_DEFAULT;
		1382	}
		1383	}
		1384
1320	MODULE = Coro::State PACKAGE = Coro::State	1385	MODULE = Coro::State PACKAGE = Coro::State PREFIX = api_
1321		1386
1322	PROTOTYPES: DISABLE	1387	PROTOTYPES: DISABLE
1323		1388
1324	BOOT:	1389	BOOT:
1325	{	1390	{
…		…
1533	save_perl (aTHX_ coro);	1598	save_perl (aTHX_ coro);
1534	load_perl (aTHX_ &temp);	1599	load_perl (aTHX_ &temp);
1535	}	1600	}
1536	}	1601	}
1537	}	1602	}
1538		1603
1539	SV *	1604	SV *
1540	is_ready (Coro::State coro)	1605	is_ready (Coro::State coro)
1541	PROTOTYPE: $	1606	PROTOTYPE: $
1542	ALIAS:	1607	ALIAS:
1543	is_ready = CF_READY	1608	is_ready = CF_READY
…		…
1548	RETVAL = boolSV (coro->flags & ix);	1613	RETVAL = boolSV (coro->flags & ix);
1549	OUTPUT:	1614	OUTPUT:
1550	RETVAL	1615	RETVAL
1551		1616
1552	void	1617	void
1553	trace (Coro::State coro, int flags = CC_TRACE \| CC_TRACE_SUB)	1618	api_trace (SV *coro, int flags = CC_TRACE \| CC_TRACE_SUB)
1554	CODE:
1555	if (flags & CC_TRACE)
1556	{
1557	if (!coro->cctx)
1558	coro->cctx = cctx_new ();
1559	else if (!(coro->cctx->flags & CC_TRACE))
1560	croak ("cannot enable tracing on coroutine with custom stack");
1561
1562	coro->cctx->flags \|= flags & (CC_TRACE \| CC_TRACE_ALL);
1563	}
1564	else
1565	if (coro->cctx && coro->cctx->flags & CC_TRACE)
1566	{
1567	coro->cctx->flags &= ~(CC_TRACE \| CC_TRACE_ALL);
1568	coro->cctx->flags \|= CC_NOREUSE;
1569	}
1570		1619
1571	SV *	1620	SV *
1572	has_stack (Coro::State coro)	1621	has_stack (Coro::State coro)
1573	PROTOTYPE: $	1622	PROTOTYPE: $
1574	CODE:	1623	CODE:
…		…
1585	RETVAL	1634	RETVAL
1586		1635
1587	IV	1636	IV
1588	rss (Coro::State coro)	1637	rss (Coro::State coro)
1589	PROTOTYPE: $	1638	PROTOTYPE: $
		1639	ALIAS:
		1640	usecount = 1
1590	CODE:	1641	CODE:
1591	RETVAL = coro_rss (coro);	1642	switch (ix)
		1643	{
		1644	case 0: RETVAL = coro_rss (aTHX_ coro); break;
		1645	case 1: RETVAL = coro->usecount; break;
		1646	}
1592	OUTPUT:	1647	OUTPUT:
1593	RETVAL	1648	RETVAL
1594		1649
1595		1650
1596	MODULE = Coro::State PACKAGE = Coro	1651	MODULE = Coro::State PACKAGE = Coro
…		…
1719	{	1774	{
1720	struct coro *coro = SvSTATE (coro_current);	1775	struct coro *coro = SvSTATE (coro_current);
1721		1776
1722	sv_setsv (cb, &PL_sv_undef);	1777	sv_setsv (cb, &PL_sv_undef);
1723		1778
1724	if (coro_rss (coro) > SvIV (sv_pool_rss)	1779	if (coro_rss (aTHX_ coro) > SvIV (sv_pool_rss)
1725	\|\| av_len (av_async_pool) + 1 >= SvIV (sv_pool_size))	1780	\|\| av_len (av_async_pool) + 1 >= SvIV (sv_pool_size))
1726	croak ("\3terminate\2\n");	1781	croak ("\3terminate\2\n");
1727		1782
1728	av_clear (GvAV (PL_defgv));	1783	av_clear (GvAV (PL_defgv));
1729	hv_store ((HV *)SvRV (coro_current), "desc", sizeof ("desc") - 1,	1784	hv_store ((HV *)SvRV (coro_current), "desc", sizeof ("desc") - 1,
1730	newSVpvn ("[async_pool idle]", sizeof ("[async_pool idle]") - 1), 0);	1785	newSVpvn ("[async_pool idle]", sizeof ("[async_pool idle]") - 1), 0);
		1786
1731	coro->save = CORO_SAVE_DEF;	1787	coro->save = CORO_SAVE_DEF;
1732	coro->prio = 0;	1788	coro->prio = 0;
		1789
		1790	if (coro->cctx && (coro->cctx->flags & CC_TRACE))
		1791	api_trace (coro_current, 0);
		1792
1733	av_push (av_async_pool, newSVsv (coro_current));	1793	av_push (av_async_pool, newSVsv (coro_current));
1734	}	1794	}
1735		1795
1736		1796
1737	MODULE = Coro::State PACKAGE = Coro::AIO	1797	MODULE = Coro::State PACKAGE = Coro::AIO

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Comparing Coro/Coro/State.xs (file contents): Revision 1.167 by root, Thu Sep 27 15:52:31 2007 UTC vs. Revision 1.175 by root, Sun Sep 30 13:43:45 2007 UTC

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Comparing Coro/Coro/State.xs (file contents):
Revision 1.167 by root, Thu Sep 27 15:52:31 2007 UTC vs.
Revision 1.175 by root, Sun Sep 30 13:43:45 2007 UTC