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

Comparing Coro/Coro/State.xs (file contents):
Revision 1.442 by root, Tue Mar 4 06:13:24 2014 UTC vs.
Revision 1.456 by root, Sun Mar 6 06:26:21 2016 UTC

…		…
21		21
22	#include <stddef.h>	22	#include <stddef.h>
23	#include <stdio.h>	23	#include <stdio.h>
24	#include <errno.h>	24	#include <errno.h>
25	#include <assert.h>	25	#include <assert.h>
		26
		27	#ifndef SvREFCNT_dec_NN
		28	#define SvREFCNT_dec_NN(sv) SvREFCNT_dec (sv)
		29	#endif
		30
		31	#ifndef SvREFCNT_inc_NN
		32	#define SvREFCNT_inc_NN(sv) SvREFCNT_inc (sv)
		33	#endif
26		34
27	#ifndef SVs_PADSTALE	35	#ifndef SVs_PADSTALE
28	# define SVs_PADSTALE 0	36	# define SVs_PADSTALE 0
29	#endif	37	#endif
30		38
…		…
42	# define PadlistNAMES(pl) (*PadlistARRAY (pl))	50	# define PadlistNAMES(pl) (*PadlistARRAY (pl))
43	# define PadARRAY AvARRAY	51	# define PadARRAY AvARRAY
44	# define PadMAX AvFILLp	52	# define PadMAX AvFILLp
45	# define newPADLIST(var) ((var) = newAV (), av_extend (var, 1))	53	# define newPADLIST(var) ((var) = newAV (), av_extend (var, 1))
46	#endif	54	#endif
		55	#ifndef PadnamelistREFCNT
		56	# define PadnamelistREFCNT(pnl) SvREFCNT (pnl)
		57	#endif
		58	#ifndef PadnamelistREFCNT_dec
		59	# define PadnamelistREFCNT_dec(pnl) SvREFCNT_dec (pnl)
		60	#endif
47		61
48	/* 5.19.something has replaced SVt_BIND by SVt_INVLIST */	62	/* 5.19.something has replaced SVt_BIND by SVt_INVLIST */
49	/* we just alias it to SVt_IV, as that is sufficient for swap_sv for now */	63	/* we just alias it to SVt_IV, as that is sufficient for swap_sv for now */
50	#if PERL_VERSION_ATLEAST(5,19,0)	64	#if PERL_VERSION_ATLEAST(5,19,0)
51	# define SVt_BIND SVt_IV	65	# define SVt_BIND SVt_IV
…		…
126		140
127	static GV irsgv; / $/ */	141	static GV irsgv; / $/ */
128	static GV stdoutgv; / STDOUT /	142	static GV stdoutgv; / STDOUT /
129	static SV *rv_diehook;	143	static SV *rv_diehook;
130	static SV *rv_warnhook;	144	static SV *rv_warnhook;
131	static HV hv_sig; / %SIG */
132		145
133	/* async_pool helper stuff */	146	/* async_pool helper stuff */
134	static SV *sv_pool_rss;	147	static SV *sv_pool_rss;
135	static SV *sv_pool_size;	148	static SV *sv_pool_size;
136	static SV sv_async_pool_idle; / description string */	149	static SV sv_async_pool_idle; / description string */
…		…
242	SV *saved_deffh;	255	SV *saved_deffh;
243	SV *invoke_cb;	256	SV *invoke_cb;
244	AV *invoke_av;	257	AV *invoke_av;
245		258
246	/* on_enter/on_leave */	259	/* on_enter/on_leave */
247	AV *on_enter;	260	AV on_enter; AV on_enter_xs;
248	AV *on_leave;	261	AV on_leave; AV on_leave_xs;
249		262
250	/* swap_sv */	263	/* swap_sv */
251	AV *swap_sv;	264	AV *swap_sv;
252		265
253	/* times */	266	/* times */
…		…
489		502
490	return 0;	503	return 0;
491	}	504	}
492		505
493	ecb_inline struct coro *	506	ecb_inline struct coro *
494	SvSTATE_ (pTHX_ SV *coro)	507	SvSTATE_ (pTHX_ SV *coro_sv)
495	{	508	{
496	MAGIC *mg;	509	MAGIC *mg;
497		510
498	if (SvROK (coro))	511	if (SvROK (coro_sv))
499	coro = SvRV (coro);	512	coro_sv = SvRV (coro_sv);
500		513
501	mg = SvSTATEhv_p (aTHX_ coro);	514	mg = SvSTATEhv_p (aTHX_ coro_sv);
502	if (!mg)	515	if (!mg)
503	croak ("Coro::State object required");	516	croak ("Coro::State object required");
504		517
505	return (struct coro *)mg->mg_ptr;	518	return (struct coro *)mg->mg_ptr;
506	}	519	}
…		…
517	ecb_inline PADLIST *	530	ecb_inline PADLIST *
518	coro_derive_padlist (pTHX_ CV *cv)	531	coro_derive_padlist (pTHX_ CV *cv)
519	{	532	{
520	PADLIST *padlist = CvPADLIST (cv);	533	PADLIST *padlist = CvPADLIST (cv);
521	PADLIST *newpadlist;	534	PADLIST *newpadlist;
		535	PADNAMELIST *padnames;
522	PAD *newpad;	536	PAD *newpad;
523	PADOFFSET off = PadlistMAX (padlist) + 1;	537	PADOFFSET off = PadlistMAX (padlist) + 1;
524		538
525	#if NEWPADAPI	539	#if NEWPADAPI
526		540
…		…
553	AvREAL_off (newpadlist);	567	AvREAL_off (newpadlist);
554	#endif	568	#endif
555		569
556	/* Already extended to 2 elements by newPADLIST. */	570	/* Already extended to 2 elements by newPADLIST. */
557	PadlistMAX (newpadlist) = 1;	571	PadlistMAX (newpadlist) = 1;
558	PadlistNAMES (newpadlist) = (PADNAMELIST *)SvREFCNT_inc_NN (PadlistNAMES (padlist));	572
		573	padnames = PadlistNAMES (padlist);
		574	++PadnamelistREFCNT (padnames);
		575	PadlistNAMES (newpadlist) = padnames;
		576
559	PadlistARRAY (newpadlist)[1] = newpad;	577	PadlistARRAY (newpadlist)[1] = newpad;
560		578
561	return newpadlist;	579	return newpadlist;
562	}	580	}
563		581
…		…
584	PadMAX (pad) = -1;	602	PadMAX (pad) = -1;
585	SvREFCNT_dec (pad);	603	SvREFCNT_dec (pad);
586	}	604	}
587	}	605	}
588		606
589	SvREFCNT_dec (PadlistNAMES (padlist));	607	PadnamelistREFCNT_dec (PadlistNAMES (padlist));
590		608
591	#if NEWPADAPI	609	#if NEWPADAPI
592	Safefree (PadlistARRAY (padlist));	610	Safefree (PadlistARRAY (padlist));
593	Safefree (padlist);	611	Safefree (padlist);
594	#else	612	#else
…		…
690	tmp.sv_u = a->sv_u; a->sv_u = b->sv_u; b->sv_u = tmp.sv_u;	708	tmp.sv_u = a->sv_u; a->sv_u = b->sv_u; b->sv_u = tmp.sv_u;
691		709
692	/* if SvANY points to the head, we need to adjust the pointers,	710	/* if SvANY points to the head, we need to adjust the pointers,
693	* as the pointer for a still points to b, and maybe vice versa.	711	* as the pointer for a still points to b, and maybe vice versa.
694	*/	712	*/
695	#define svany_in_head(type) \	713	U32 svany_in_head_set = (1 << SVt_NULL) \| (1 << SVt_BIND) \| (1 << SVt_IV) \| (1 << SVt_RV);
696	(((1 << SVt_NULL) \| (1 << SVt_BIND) \| (1 << SVt_IV) \| (1 << SVt_RV)) & (1 << (type)))	714	#if NVSIZE <= IVSIZE && PERL_VERSION_ATLEAST(5,22,0)
		715	svany_in_head_set \|= 1 << SVt_NV;
		716	#endif
		717
		718	#define svany_in_head(type) (svany_in_head_set & (1 << (type)))
697		719
698	if (svany_in_head (SvTYPE (a)))	720	if (svany_in_head (SvTYPE (a)))
699	SvANY (a) = (void *)((PTRV)SvANY (a) - (PTRV)b + (PTRV)a);	721	SvANY (a) = (void *)((PTRV)SvANY (a) - (PTRV)b + (PTRV)a);
700		722
701	if (svany_in_head (SvTYPE (b)))	723	if (svany_in_head (SvTYPE (b)))
…		…
769		791
770	for (i = 0; i <= AvFILLp (c->on_enter); ++i)	792	for (i = 0; i <= AvFILLp (c->on_enter); ++i)
771	on_enterleave_call (aTHX_ AvARRAY (c->on_enter)[i]);	793	on_enterleave_call (aTHX_ AvARRAY (c->on_enter)[i]);
772	}	794	}
773		795
		796	if (ecb_expect_false (c->on_enter_xs))
		797	{
		798	int i;
		799
		800	for (i = 0; i <= AvFILLp (c->on_enter_xs); i += 2)
		801	((coro_enterleave_hook)AvARRAY (c->on_enter_xs)[i]) (aTHX_ AvARRAY (c->on_enter_xs)[i + 1]);
		802	}
		803
774	SWAP_SVS (c);	804	SWAP_SVS (c);
775	}	805	}
776		806
777	static void	807	static void
778	save_perl (pTHX_ Coro__State c)	808	save_perl (pTHX_ Coro__State c)
779	{	809	{
780	SWAP_SVS (c);	810	SWAP_SVS (c);
		811
		812	if (ecb_expect_false (c->on_leave_xs))
		813	{
		814	int i;
		815
		816	for (i = AvFILLp (c->on_leave_xs) - 1; i >= 0; i -= 2)
		817	((coro_enterleave_hook)AvARRAY (c->on_leave_xs)[i]) (aTHX_ AvARRAY (c->on_leave_xs)[i + 1]);
		818	}
781		819
782	if (ecb_expect_false (c->on_leave))	820	if (ecb_expect_false (c->on_leave))
783	{	821	{
784	int i;	822	int i;
785		823
…		…
1138		1176
1139	GvSV (PL_defgv) = newSV (0);	1177	GvSV (PL_defgv) = newSV (0);
1140	GvAV (PL_defgv) = coro->args; coro->args = 0;	1178	GvAV (PL_defgv) = coro->args; coro->args = 0;
1141	GvSV (PL_errgv) = newSV (0);	1179	GvSV (PL_errgv) = newSV (0);
1142	GvSV (irsgv) = newSVpvn ("\n", 1); sv_magic (GvSV (irsgv), (SV *)irsgv, PERL_MAGIC_sv, "/", 0);	1180	GvSV (irsgv) = newSVpvn ("\n", 1); sv_magic (GvSV (irsgv), (SV *)irsgv, PERL_MAGIC_sv, "/", 0);
1143	GvHV (PL_hintgv) = 0;	1181	GvHV (PL_hintgv) = newHV ();
		1182	#if PERL_VERSION_ATLEAST (5,10,0)
		1183	hv_magic (GvHV (PL_hintgv), 0, PERL_MAGIC_hints);
		1184	#endif
1144	PL_rs = newSVsv (GvSV (irsgv));	1185	PL_rs = newSVsv (GvSV (irsgv));
1145	PL_defoutgv = (GV *)SvREFCNT_inc_NN (stdoutgv);	1186	PL_defoutgv = (GV *)SvREFCNT_inc_NN (stdoutgv);
1146		1187
1147	{	1188	{
1148	dSP;	1189	dSP;
…		…
1258		1299
1259	SvREFCNT_dec (coro->saved_deffh);	1300	SvREFCNT_dec (coro->saved_deffh);
1260	SvREFCNT_dec (coro->rouse_cb);	1301	SvREFCNT_dec (coro->rouse_cb);
1261	SvREFCNT_dec (coro->invoke_cb);	1302	SvREFCNT_dec (coro->invoke_cb);
1262	SvREFCNT_dec (coro->invoke_av);	1303	SvREFCNT_dec (coro->invoke_av);
		1304	SvREFCNT_dec (coro->on_enter_xs);
		1305	SvREFCNT_dec (coro->on_leave_xs);
1263	}	1306	}
1264	}	1307	}
1265		1308
1266	ecb_inline void	1309	ecb_inline void
1267	free_coro_mortal (pTHX)	1310	free_coro_mortal (pTHX)
…		…
1330		1373
1331	if (PL_curcop != &PL_compiling)	1374	if (PL_curcop != &PL_compiling)
1332	{	1375	{
1333	SV **cb;	1376	SV **cb;
1334		1377
1335	if (oldcxix != cxstack_ix && cctx_current->flags & CC_TRACE_SUB)	1378	if (oldcxix != cxstack_ix && cctx_current->flags & CC_TRACE_SUB && cxstack_ix >= 0)
1336	{	1379	{
1337	PERL_CONTEXT *cx = &cxstack[cxstack_ix];	1380	PERL_CONTEXT *cx = &cxstack[cxstack_ix];
1338		1381
1339	if (CxTYPE (cx) == CXt_SUB && oldcxix < cxstack_ix)	1382	if (CxTYPE (cx) == CXt_SUB && oldcxix < cxstack_ix)
1340	{	1383	{
…		…
1927		1970
1928	ENTER;	1971	ENTER;
1929	SAVETMPS;	1972	SAVETMPS;
1930		1973
1931	PUSHMARK (SP);	1974	PUSHMARK (SP);
1932	XPUSHs (sv_2mortal (newSVpv ("FATAL: $Coro::IDLE blocked itself - did you try to block inside an event loop callback? Caught", 0)));	1975	XPUSHs (sv_2mortal (newSVpv ("FATAL: $Coro::idle blocked itself - did you try to block inside an event loop callback? Caught", 0)));
1933	PUTBACK;	1976	PUTBACK;
1934	call_pv ("Carp::confess", G_VOID \| G_DISCARD);	1977	call_pv ("Carp::confess", G_VOID \| G_DISCARD);
1935		1978
1936	FREETMPS;	1979	FREETMPS;
1937	LEAVE;	1980	LEAVE;
…		…
2248	slf_init_terminate_cancel_common (aTHX_ frame, coro_hv);	2291	slf_init_terminate_cancel_common (aTHX_ frame, coro_hv);
2249	}	2292	}
2250	else	2293	else
2251	{	2294	{
2252	struct coro *self = SvSTATE_current;	2295	struct coro *self = SvSTATE_current;
		2296
		2297	if (!self)
		2298	croak ("Coro::cancel called outside of thread content,");
2253		2299
2254	/* otherwise we cancel directly, purely for speed reasons	2300	/* otherwise we cancel directly, purely for speed reasons
2255	* unfortunately, this requires some magic trickery, as	2301	* unfortunately, this requires some magic trickery, as
2256	* somebody else could cancel us, so we have to fight the cancellation.	2302	* somebody else could cancel us, so we have to fight the cancellation.
2257	* this is ugly, and hopefully fully worth the extra speed.	2303	* this is ugly, and hopefully fully worth the extra speed.
…		…
2804	static void	2850	static void
2805	coro_pop_on_leave (pTHX_ void *coro)	2851	coro_pop_on_leave (pTHX_ void *coro)
2806	{	2852	{
2807	SV cb = coro_avp_pop_and_free (aTHX_ &((struct coro )coro)->on_leave);	2853	SV cb = coro_avp_pop_and_free (aTHX_ &((struct coro )coro)->on_leave);
2808	on_enterleave_call (aTHX_ sv_2mortal (cb));	2854	on_enterleave_call (aTHX_ sv_2mortal (cb));
		2855	}
		2856
		2857	static void
		2858	enterleave_hook_xs (pTHX_ struct coro coro, AV avp, coro_enterleave_hook hook, void arg)
		2859	{
		2860	if (!hook)
		2861	return;
		2862
		2863	if (!*avp)
		2864	{
		2865	*avp = newAV ();
		2866	AvREAL_off (*avp);
		2867	}
		2868
		2869	av_push (avp, (SV )hook);
		2870	av_push (avp, (SV )arg);
		2871	}
		2872
		2873	static void
		2874	enterleave_unhook_xs (pTHX_ struct coro coro, AV *avp, coro_enterleave_hook hook, int execute)
		2875	{
		2876	AV av = avp;
		2877	int i;
		2878
		2879	if (!av)
		2880	return;
		2881
		2882	for (i = AvFILLp (av) - 1; i >= 0; i -= 2)
		2883	if (AvARRAY (av)[i] == (SV *)hook)
		2884	{
		2885	if (execute)
		2886	hook (aTHX_ (void *)AvARRAY (av)[i + 1]);
		2887
		2888	memmove (AvARRAY (av) + i, AvARRAY (av) + i + 2, AvFILLp (av) - i - 1);
		2889	av_pop (av);
		2890	av_pop (av);
		2891	break;
		2892	}
		2893
		2894	if (AvFILLp (av) >= 0)
		2895	{
		2896	*avp = 0;
		2897	SvREFCNT_dec_NN (av);
		2898	}
		2899	}
		2900
		2901	static void
		2902	api_enterleave_hook (pTHX_ SV coro_sv, coro_enterleave_hook enter, void enter_arg, coro_enterleave_hook leave, void *leave_arg)
		2903	{
		2904	struct coro *coro = SvSTATE (coro_sv);
		2905
		2906	if (SvSTATE_current == coro)
		2907	if (enter)
		2908	enter (aTHX_ enter_arg);
		2909
		2910	enterleave_hook_xs (aTHX_ coro, &coro->on_enter_xs, enter, enter_arg);
		2911	enterleave_hook_xs (aTHX_ coro, &coro->on_leave_xs, leave, leave_arg);
		2912	}
		2913
		2914	static void
		2915	api_enterleave_unhook (pTHX_ SV *coro_sv, coro_enterleave_hook enter, coro_enterleave_hook leave)
		2916	{
		2917	struct coro *coro = SvSTATE (coro_sv);
		2918
		2919	enterleave_unhook_xs (aTHX_ coro, &coro->on_enter_xs, enter, 0);
		2920	enterleave_unhook_xs (aTHX_ coro, &coro->on_leave_xs, leave, SvSTATE_current == coro);
		2921	}
		2922
		2923	static void
		2924	savedestructor_unhook_enter (pTHX_ coro_enterleave_hook enter)
		2925	{
		2926	struct coro *coro = SvSTATE_current;
		2927
		2928	enterleave_unhook_xs (aTHX_ coro, &coro->on_enter_xs, enter, 0);
		2929	}
		2930
		2931	static void
		2932	savedestructor_unhook_leave (pTHX_ coro_enterleave_hook leave)
		2933	{
		2934	struct coro *coro = SvSTATE_current;
		2935
		2936	enterleave_unhook_xs (aTHX_ coro, &coro->on_leave_xs, leave, 1);
		2937	}
		2938
		2939	static void
		2940	api_enterleave_scope_hook (pTHX_ coro_enterleave_hook enter, void enter_arg, coro_enterleave_hook leave, void leave_arg)
		2941	{
		2942	api_enterleave_hook (aTHX_ coro_current, enter, enter_arg, leave, leave_arg);
		2943
		2944	/* this ought to be much cheaper than malloc + a single destructor call */
		2945	if (enter) SAVEDESTRUCTOR_X (savedestructor_unhook_enter, enter);
		2946	if (leave) SAVEDESTRUCTOR_X (savedestructor_unhook_leave, leave);
2809	}	2947	}
2810		2948
2811	/*****************************************************************************/	2949	/*****************************************************************************/
2812	/* PerlIO::cede */	2950	/* PerlIO::cede */
2813		2951
…		…
2943	XPUSHs (sv_2mortal (newRV_inc ((SV *)av)));	3081	XPUSHs (sv_2mortal (newRV_inc ((SV *)av)));
2944	PUTBACK;	3082	PUTBACK;
2945	call_sv (cb, G_VOID \| G_DISCARD \| G_EVAL \| G_KEEPERR);	3083	call_sv (cb, G_VOID \| G_DISCARD \| G_EVAL \| G_KEEPERR);
2946	}	3084	}
2947		3085
2948	SvREFCNT_dec (cb);	3086	SvREFCNT_dec_NN (cb);
2949	}	3087	}
2950	}	3088	}
2951		3089
2952	static void	3090	static void
2953	coro_semaphore_destroy (pTHX_ struct CoroSLF *frame)	3091	coro_semaphore_destroy (pTHX_ struct CoroSLF *frame)
…		…
3093	{	3231	{
3094	api_ready (aTHX_ cb);	3232	api_ready (aTHX_ cb);
3095	sv_setiv (cb, 0); /* signal waiter */	3233	sv_setiv (cb, 0); /* signal waiter */
3096	}	3234	}
3097		3235
3098	SvREFCNT_dec (cb);	3236	SvREFCNT_dec_NN (cb);
3099		3237
3100	--count;	3238	--count;
3101	}	3239	}
3102	}	3240	}
3103		3241
…		…
3188	}	3326	}
3189		3327
3190	av_push (state, data_sv);	3328	av_push (state, data_sv);
3191		3329
3192	api_ready (aTHX_ coro);	3330	api_ready (aTHX_ coro);
3193	SvREFCNT_dec (coro);	3331	SvREFCNT_dec_NN (coro);
3194	SvREFCNT_dec ((AV *)state);	3332	SvREFCNT_dec_NN ((AV *)state);
3195	}	3333	}
3196		3334
3197	static int	3335	static int
3198	slf_check_aio_req (pTHX_ struct CoroSLF *frame)	3336	slf_check_aio_req (pTHX_ struct CoroSLF *frame)
3199	{	3337	{
…		…
3217	errno = data->errorno;	3355	errno = data->errorno;
3218	PL_laststype = data->laststype;	3356	PL_laststype = data->laststype;
3219	PL_laststatval = data->laststatval;	3357	PL_laststatval = data->laststatval;
3220	PL_statcache = data->statcache;	3358	PL_statcache = data->statcache;
3221		3359
3222	SvREFCNT_dec (data_sv);	3360	SvREFCNT_dec_NN (data_sv);
3223	}	3361	}
3224		3362
3225	/* push result values */	3363	/* push result values */
3226	{	3364	{
3227	dSP;	3365	dSP;
…		…
3442		3580
3443	PROTOTYPES: DISABLE	3581	PROTOTYPES: DISABLE
3444		3582
3445	BOOT:	3583	BOOT:
3446	{	3584	{
		3585	#define VARx(name,expr,type) if (sizeof (type) < sizeof (expr)) croak ("FATAL: Coro thread context slot '" # name "' too small for this version of perl.");
		3586	#include "state.h"
3447	#ifdef USE_ITHREADS	3587	#ifdef USE_ITHREADS
3448	# if CORO_PTHREAD	3588	# if CORO_PTHREAD
3449	coro_thx = PERL_GET_CONTEXT;	3589	coro_thx = PERL_GET_CONTEXT;
3450	# endif	3590	# endif
3451	#endif	3591	#endif
…		…
3463		3603
3464	orig_sigelem_get = PL_vtbl_sigelem.svt_get; PL_vtbl_sigelem.svt_get = coro_sigelem_get;	3604	orig_sigelem_get = PL_vtbl_sigelem.svt_get; PL_vtbl_sigelem.svt_get = coro_sigelem_get;
3465	orig_sigelem_set = PL_vtbl_sigelem.svt_set; PL_vtbl_sigelem.svt_set = coro_sigelem_set;	3605	orig_sigelem_set = PL_vtbl_sigelem.svt_set; PL_vtbl_sigelem.svt_set = coro_sigelem_set;
3466	orig_sigelem_clr = PL_vtbl_sigelem.svt_clear; PL_vtbl_sigelem.svt_clear = coro_sigelem_clr;	3606	orig_sigelem_clr = PL_vtbl_sigelem.svt_clear; PL_vtbl_sigelem.svt_clear = coro_sigelem_clr;
3467		3607
3468	hv_sig = coro_get_hv (aTHX_ "SIG", TRUE);
3469	rv_diehook = newRV_inc ((SV *)gv_fetchpv ("Coro::State::diehook" , 0, SVt_PVCV));	3608	rv_diehook = newRV_inc ((SV *)gv_fetchpv ("Coro::State::diehook" , 0, SVt_PVCV));
3470	rv_warnhook = newRV_inc ((SV *)gv_fetchpv ("Coro::State::warnhook", 0, SVt_PVCV));	3609	rv_warnhook = newRV_inc ((SV *)gv_fetchpv ("Coro::State::warnhook", 0, SVt_PVCV));
3471		3610
3472	coro_state_stash = gv_stashpv ("Coro::State", TRUE);	3611	coro_state_stash = gv_stashpv ("Coro::State", TRUE);
3473		3612
…		…
3802		3941
3803	MODULE = Coro::State PACKAGE = Coro	3942	MODULE = Coro::State PACKAGE = Coro
3804		3943
3805	BOOT:	3944	BOOT:
3806	{	3945	{
		3946	if (SVt_LAST > 32)
		3947	croak ("Coro internal error: SVt_LAST > 32, swap_sv might need adjustment");
		3948
3807	sv_pool_rss = coro_get_sv (aTHX_ "Coro::POOL_RSS" , TRUE);	3949	sv_pool_rss = coro_get_sv (aTHX_ "Coro::POOL_RSS" , TRUE);
3808	sv_pool_size = coro_get_sv (aTHX_ "Coro::POOL_SIZE" , TRUE);	3950	sv_pool_size = coro_get_sv (aTHX_ "Coro::POOL_SIZE" , TRUE);
3809	cv_coro_run = get_cv ( "Coro::_coro_run" , GV_ADD);	3951	cv_coro_run = get_cv ( "Coro::_coro_run" , GV_ADD);
3810	coro_current = coro_get_sv (aTHX_ "Coro::current" , FALSE); SvREADONLY_on (coro_current);	3952	coro_current = coro_get_sv (aTHX_ "Coro::current" , FALSE); SvREADONLY_on (coro_current);
3811	av_async_pool = coro_get_av (aTHX_ "Coro::async_pool", TRUE);	3953	av_async_pool = coro_get_av (aTHX_ "Coro::async_pool", TRUE);
…		…
3837	coroapi.ready = api_ready;	3979	coroapi.ready = api_ready;
3838	coroapi.is_ready = api_is_ready;	3980	coroapi.is_ready = api_is_ready;
3839	coroapi.nready = coro_nready;	3981	coroapi.nready = coro_nready;
3840	coroapi.current = coro_current;	3982	coroapi.current = coro_current;
3841		3983
		3984	coroapi.enterleave_hook = api_enterleave_hook;
		3985	coroapi.enterleave_unhook = api_enterleave_unhook;
		3986	coroapi.enterleave_scope_hook = api_enterleave_scope_hook;
		3987
3842	/GCoroAPI = &coroapi;/	3988	/GCoroAPI = &coroapi;/
3843	sv_setiv (sv, (IV)&coroapi);	3989	sv_setiv (sv, (IV)&coroapi);
3844	SvREADONLY_on (sv);	3990	SvREADONLY_on (sv);
3845	}	3991	}
3846	}	3992	}
…		…
3911		4057
3912	void	4058	void
3913	_set_current (SV *current)	4059	_set_current (SV *current)
3914	PROTOTYPE: $	4060	PROTOTYPE: $
3915	CODE:	4061	CODE:
3916	SvREFCNT_dec (SvRV (coro_current));	4062	SvREFCNT_dec_NN (SvRV (coro_current));
3917	SvRV_set (coro_current, SvREFCNT_inc_NN (SvRV (current)));	4063	SvRV_set (coro_current, SvREFCNT_inc_NN (SvRV (current)));
3918		4064
3919	void	4065	void
3920	_set_readyhook (SV *hook)	4066	_set_readyhook (SV *hook)
3921	PROTOTYPE: $	4067	PROTOTYPE: $
…		…
4005		4151
4006	if ((SV *)hv == &PL_sv_undef)	4152	if ((SV *)hv == &PL_sv_undef)
4007	{	4153	{
4008	SV sv = coro_new (aTHX_ coro_stash, (SV *)&cv_pool_handler, 1, 1);	4154	SV sv = coro_new (aTHX_ coro_stash, (SV *)&cv_pool_handler, 1, 1);
4009	hv = (HV *)SvREFCNT_inc_NN (SvRV (sv));	4155	hv = (HV *)SvREFCNT_inc_NN (SvRV (sv));
4010	SvREFCNT_dec (sv);	4156	SvREFCNT_dec_NN (sv);
4011	}	4157	}
4012		4158
4013	{	4159	{
4014	struct coro *coro = SvSTATE_hv (hv);	4160	struct coro *coro = SvSTATE_hv (hv);
4015		4161
…		…
4022	api_ready (aTHX_ (SV *)hv);	4168	api_ready (aTHX_ (SV *)hv);
4023		4169
4024	if (GIMME_V != G_VOID)	4170	if (GIMME_V != G_VOID)
4025	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	4171	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
4026	else	4172	else
4027	SvREFCNT_dec (hv);	4173	SvREFCNT_dec_NN (hv);
4028	}	4174	}
4029		4175
4030	SV *	4176	SV *
4031	rouse_cb ()	4177	rouse_cb ()
4032	PROTOTYPE:	4178	PROTOTYPE:
…		…
4111	RETVAL = newSVsv (AvARRAY ((AV *)SvRV (self))[0]);	4257	RETVAL = newSVsv (AvARRAY ((AV *)SvRV (self))[0]);
4112	OUTPUT:	4258	OUTPUT:
4113	RETVAL	4259	RETVAL
4114		4260
4115	void	4261	void
4116	up (SV *self, int adjust = 1)	4262	up (SV *self)
4117	ALIAS:
4118	adjust = 1
4119	CODE:	4263	CODE:
		4264	coro_semaphore_adjust (aTHX_ (AV *)SvRV (self), 1);
		4265
		4266	void
		4267	adjust (SV *self, int adjust)
		4268	CODE:
4120	coro_semaphore_adjust (aTHX_ (AV *)SvRV (self), ix ? adjust : 1);	4269	coro_semaphore_adjust (aTHX_ (AV *)SvRV (self), adjust);
4121		4270
4122	void	4271	void
4123	down (...)	4272	down (...)
4124	CODE:	4273	CODE:
4125	CORO_EXECUTE_SLF_XS (slf_init_semaphore_down);	4274	CORO_EXECUTE_SLF_XS (slf_init_semaphore_down);

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing Coro/Coro/State.xs (file contents): Revision 1.442 by root, Tue Mar 4 06:13:24 2014 UTC vs. Revision 1.456 by root, Sun Mar 6 06:26:21 2016 UTC

Diff Legend

Comparing Coro/Coro/State.xs (file contents):
Revision 1.442 by root, Tue Mar 4 06:13:24 2014 UTC vs.
Revision 1.456 by root, Sun Mar 6 06:26:21 2016 UTC