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Comparing EV/EV.xs (file contents):
Revision 1.32 by root, Thu Nov 1 11:11:39 2007 UTC vs.
Revision 1.41 by root, Fri Nov 2 20:21:33 2007 UTC

… …
2#include "perl.h" 2#include "perl.h"
3#include "XSUB.h" 3#include "XSUB.h"
4 4
5/*#include <netinet/in.h>*/ 5/*#include <netinet/in.h>*/
6 6
7#define TIMEOUT_NONE HUGE_VAL
8#define EV_USE_EPOLL 1
9
10#define EV_PROTOTYPES 1 7#define EV_PROTOTYPES 1
11#include "EV/EVAPI.h" 8#include "EV/EVAPI.h"
12 9
13#include "libev/ev.c" 10#include "libev/ev.c"
11#include "libev/event.h"
12#include "libev/event.c"
13#include "libev/evdns.c"
14 14
15typedef int Signal; 15typedef int Signal;
16 16
17static struct EVAPI evapi; 17static struct EVAPI evapi;
18 18
… …
83 w->self = self; 83 w->self = self;
84 84
85 return (void *)w; 85 return (void *)w;
86} 86}
87 87
88static void *
89e_destroy (void *w_)
90{
91 struct ev_watcher *w = w_;
92
93 SvREFCNT_dec (w->fh ); w->fh = 0;
94 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
95}
96
88static SV * 97static SV *
89e_bless (struct ev_watcher *w, HV *stash) 98e_bless (struct ev_watcher *w, HV *stash)
90{ 99{
91 SV *rv; 100 SV *rv;
92 101
… …
147 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 156 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
148 SP = PL_stack_base + mark; PUTBACK; 157 SP = PL_stack_base + mark; PUTBACK;
149 } 158 }
150} 159}
151 160
152#if 0
153///////////////////////////////////////////////////////////////////////////// 161/////////////////////////////////////////////////////////////////////////////
154// DNS 162// DNS
155 163
156static void 164static void
157dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 165dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
… …
199 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 207 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
200 } 208 }
201 209
202 LEAVE; 210 LEAVE;
203} 211}
204#endif
205 212
206#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 213#define CHECK_REPEAT(repeat) if (repeat < 0.) \
207 croak (# repeat " value must be >= 0"); 214 croak (# repeat " value must be >= 0");
208 215
209#define CHECK_FD(fh,fd) if ((fd) < 0) \ 216#define CHECK_FD(fh,fd) if ((fd) < 0) \
… …
224 static const struct { 231 static const struct {
225 const char *name; 232 const char *name;
226 IV iv; 233 IV iv;
227 } *civ, const_iv[] = { 234 } *civ, const_iv[] = {
228# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 235# define const_iv(pfx, name) { # name, (IV) pfx ## name },
236 const_iv (EV_, MINPRI)
237 const_iv (EV_, MAXPRI)
238
229 const_iv (EV_, UNDEF) 239 const_iv (EV_, UNDEF)
230 const_iv (EV_, NONE) 240 const_iv (EV_, NONE)
231 const_iv (EV_, TIMEOUT) 241 const_iv (EV_, TIMEOUT)
232 const_iv (EV_, READ) 242 const_iv (EV_, READ)
233 const_iv (EV_, WRITE) 243 const_iv (EV_, WRITE)
… …
237 const_iv (EV_, ERROR) 247 const_iv (EV_, ERROR)
238 248
239 const_iv (EV, LOOP_ONESHOT) 249 const_iv (EV, LOOP_ONESHOT)
240 const_iv (EV, LOOP_NONBLOCK) 250 const_iv (EV, LOOP_NONBLOCK)
241 251
242 const_iv (EV, METHOD_NONE) 252 const_iv (EV, METHOD_AUTO)
243 const_iv (EV, METHOD_SELECT) 253 const_iv (EV, METHOD_SELECT)
254 const_iv (EV, METHOD_POLL)
244 const_iv (EV, METHOD_EPOLL) 255 const_iv (EV, METHOD_EPOLL)
256 const_iv (EV, METHOD_ANY)
245 }; 257 };
246 258
247 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 259 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
248 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 260 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
249 261
… …
291 evapi.child_stop = ev_child_stop; 303 evapi.child_stop = ev_child_stop;
292 304
293 sv_setiv (sv, (IV)&evapi); 305 sv_setiv (sv, (IV)&evapi);
294 SvREADONLY_on (sv); 306 SvREADONLY_on (sv);
295 } 307 }
308
309 pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);
296} 310}
297 311
298NV ev_now () 312NV ev_now ()
299 CODE: 313 CODE:
300 RETVAL = ev_now; 314 RETVAL = ev_now;
… …
307 OUTPUT: 321 OUTPUT:
308 RETVAL 322 RETVAL
309 323
310NV ev_time () 324NV ev_time ()
311 325
312void ev_init (int flags = 0) 326void ev_init (int methods = EVMETHOD_AUTO)
313 327
314void ev_loop (int flags = 0) 328void ev_loop (int flags = 0)
315 329
316void ev_loop_done (int value = 1) 330void ev_loop_done (int value = 1)
317 CODE: 331 CODE:
… …
427 441
428void trigger (struct ev_watcher *w, int revents = EV_NONE) 442void trigger (struct ev_watcher *w, int revents = EV_NONE)
429 CODE: 443 CODE:
430 w->cb (w, revents); 444 w->cb (w, revents);
431 445
446int priority (struct ev_watcher *w, int new_priority = 0)
447 CODE:
448{
449 RETVAL = w->priority;
450
451 if (items > 1)
452 {
453 int active = ev_is_active (w);
454
455 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
456 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
457
458 if (active)
459 {
460 /* grrr. */
461 PUSHMARK (SP);
462 XPUSHs (ST (0));
463 call_method ("stop", G_DISCARD | G_VOID);
464 }
465
466 ev_set_priority (w, new_priority);
467
468 if (active)
469 {
470 PUSHMARK (SP);
471 XPUSHs (ST (0));
472 call_method ("start", G_DISCARD | G_VOID);
473 }
474 }
475}
476 OUTPUT:
477 RETVAL
478
432MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 479MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
433 480
434void ev_io_start (struct ev_io *w) 481void ev_io_start (struct ev_io *w)
435 482
436void ev_io_stop (struct ev_io *w) 483void ev_io_stop (struct ev_io *w)
437 484
438void DESTROY (struct ev_io *w) 485void DESTROY (struct ev_io *w)
439 CODE: 486 CODE:
440 ev_io_stop (w); 487 ev_io_stop (w);
488 e_destroy (w);
441 489
442void set (struct ev_io *w, SV *fh, int events) 490void set (struct ev_io *w, SV *fh, int events)
443 CODE: 491 CODE:
444{ 492{
445 int active = w->active; 493 int active = ev_is_active (w);
446 int fd = sv_fileno (fh); 494 int fd = sv_fileno (fh);
447 CHECK_FD (fh, fd); 495 CHECK_FD (fh, fd);
448 496
449 if (active) ev_io_stop (w); 497 if (active) ev_io_stop (w);
450 498
… …
459{ 507{
460 RETVAL = newSVsv (w->fh); 508 RETVAL = newSVsv (w->fh);
461 509
462 if (items > 1) 510 if (items > 1)
463 { 511 {
464 int active = w->active; 512 int active = ev_is_active (w);
465 if (active) ev_io_stop (w); 513 if (active) ev_io_stop (w);
466 514
467 sv_setsv (w->fh, new_fh); 515 sv_setsv (w->fh, new_fh);
468 ev_io_set (w, sv_fileno (w->fh), w->events); 516 ev_io_set (w, sv_fileno (w->fh), w->events);
469 517
… …
471 } 519 }
472} 520}
473 OUTPUT: 521 OUTPUT:
474 RETVAL 522 RETVAL
475 523
476short events (struct ev_io *w, short new_events = EV_UNDEF) 524int events (struct ev_io *w, int new_events = EV_UNDEF)
477 CODE: 525 CODE:
478{ 526{
479 RETVAL = w->events; 527 RETVAL = w->events;
480 528
481 if (items > 1) 529 if (items > 1)
482 { 530 {
483 int active = w->active; 531 int active = ev_is_active (w);
484 if (active) ev_io_stop (w); 532 if (active) ev_io_stop (w);
485 533
486 ev_io_set (w, w->fd, new_events); 534 ev_io_set (w, w->fd, new_events);
487 535
488 if (active) ev_io_start (w); 536 if (active) ev_io_start (w);
… …
498void ev_signal_stop (struct ev_signal *w) 546void ev_signal_stop (struct ev_signal *w)
499 547
500void DESTROY (struct ev_signal *w) 548void DESTROY (struct ev_signal *w)
501 CODE: 549 CODE:
502 ev_signal_stop (w); 550 ev_signal_stop (w);
551 e_destroy (w);
503 552
504void set (struct ev_signal *w, SV *signal = 0) 553void set (struct ev_signal *w, SV *signal)
505 CODE: 554 CODE:
506{ 555{
507 Signal signum = sv_signum (signal); /* may croak here */ 556 Signal signum = sv_signum (signal); /* may croak here */
508 int active = w->active; 557 int active = ev_is_active (w);
509 558
510 if (active) ev_signal_stop (w); 559 if (active) ev_signal_stop (w);
560
511 ev_signal_set (w, signum); 561 ev_signal_set (w, signum);
562
512 if (active) ev_signal_start (w); 563 if (active) ev_signal_start (w);
513} 564}
565
566int signal (struct ev_signal *w, SV *new_signal = 0)
567 CODE:
568{
569 RETVAL = w->signum;
570
571 if (items > 1)
572 {
573 Signal signum = sv_signum (new_signal); /* may croak here */
574 int active = ev_is_active (w);
575 if (active) ev_signal_stop (w);
576
577 ev_signal_set (w, signum);
578
579 if (active) ev_signal_start (w);
580 }
581}
582 OUTPUT:
583 RETVAL
514 584
515MODULE = EV PACKAGE = EV::Time 585MODULE = EV PACKAGE = EV::Time
516 586
517MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 587MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
518 588
… …
527 CHECK_REPEAT (w->repeat); 597 CHECK_REPEAT (w->repeat);
528 598
529void DESTROY (struct ev_timer *w) 599void DESTROY (struct ev_timer *w)
530 CODE: 600 CODE:
531 ev_timer_stop (w); 601 ev_timer_stop (w);
602 e_destroy (w);
532 603
533void set (struct ev_timer *w, NV after, NV repeat = 0.) 604void set (struct ev_timer *w, NV after, NV repeat = 0.)
534 INIT: 605 INIT:
535 CHECK_REPEAT (repeat); 606 CHECK_REPEAT (repeat);
536 CODE: 607 CODE:
537{ 608{
538 int active = w->active; 609 int active = ev_is_active (w);
539 if (active) ev_timer_stop (w); 610 if (active) ev_timer_stop (w);
540 ev_timer_set (w, after, repeat); 611 ev_timer_set (w, after, repeat);
541 if (active) ev_timer_start (w); 612 if (active) ev_timer_start (w);
542} 613}
543 614
… …
550void ev_periodic_stop (struct ev_periodic *w) 621void ev_periodic_stop (struct ev_periodic *w)
551 622
552void DESTROY (struct ev_periodic *w) 623void DESTROY (struct ev_periodic *w)
553 CODE: 624 CODE:
554 ev_periodic_stop (w); 625 ev_periodic_stop (w);
626 e_destroy (w);
555 627
556void set (struct ev_periodic *w, NV at, NV interval = 0.) 628void set (struct ev_periodic *w, NV at, NV interval = 0.)
557 INIT: 629 INIT:
558 CHECK_REPEAT (interval); 630 CHECK_REPEAT (interval);
559 CODE: 631 CODE:
560{ 632{
561 int active = w->active; 633 int active = ev_is_active (w);
562 if (active) ev_periodic_stop (w); 634 if (active) ev_periodic_stop (w);
635
563 ev_periodic_set (w, at, interval); 636 ev_periodic_set (w, at, interval);
637
564 if (active) ev_periodic_start (w); 638 if (active) ev_periodic_start (w);
565} 639}
566 640
567MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 641MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
568 642
… …
571void ev_idle_stop (struct ev_idle *w) 645void ev_idle_stop (struct ev_idle *w)
572 646
573void DESTROY (struct ev_idle *w) 647void DESTROY (struct ev_idle *w)
574 CODE: 648 CODE:
575 ev_idle_stop (w); 649 ev_idle_stop (w);
650 e_destroy (w);
576 651
577MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ 652MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
578 653
579void ev_prepare_start (struct ev_prepare *w) 654void ev_prepare_start (struct ev_prepare *w)
580 655
581void ev_prepare_stop (struct ev_prepare *w) 656void ev_prepare_stop (struct ev_prepare *w)
582 657
583void DESTROY (struct ev_prepare *w) 658void DESTROY (struct ev_prepare *w)
584 CODE: 659 CODE:
585 ev_prepare_stop (w); 660 ev_prepare_stop (w);
661 e_destroy (w);
586 662
587MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ 663MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
588 664
589void ev_check_start (struct ev_check *w) 665void ev_check_start (struct ev_check *w)
590 666
591void ev_check_stop (struct ev_check *w) 667void ev_check_stop (struct ev_check *w)
592 668
593void DESTROY (struct ev_check *w) 669void DESTROY (struct ev_check *w)
594 CODE: 670 CODE:
595 ev_check_stop (w); 671 ev_check_stop (w);
672 e_destroy (w);
596 673
597MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 674MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
598 675
599void ev_child_start (struct ev_child *w) 676void ev_child_start (struct ev_child *w)
600 677
601void ev_child_stop (struct ev_child *w) 678void ev_child_stop (struct ev_child *w)
602 679
603void DESTROY (struct ev_child *w) 680void DESTROY (struct ev_child *w)
604 CODE: 681 CODE:
605 ev_child_stop (w); 682 ev_child_stop (w);
683 e_destroy (w);
606 684
607void set (struct ev_child *w, int pid) 685void set (struct ev_child *w, int pid)
608 CODE: 686 CODE:
609{ 687{
610 int active = w->active; 688 int active = ev_is_active (w);
611 if (active) ev_child_stop (w); 689 if (active) ev_child_stop (w);
690
612 ev_child_set (w, pid); 691 ev_child_set (w, pid);
692
613 if (active) ev_child_start (w); 693 if (active) ev_child_start (w);
614} 694}
615 695
696int pid (struct ev_child *w, int new_pid = 0)
697 CODE:
698{
699 RETVAL = w->pid;
700
701 if (items > 1)
702 {
703 int active = ev_is_active (w);
704 if (active) ev_child_stop (w);
705
706 ev_child_set (w, new_pid);
707
708 if (active) ev_child_start (w);
709 }
710}
711 OUTPUT:
712 RETVAL
713
714
616int status (struct ev_child *w) 715int status (struct ev_child *w)
617 CODE: 716 CODE:
618 RETVAL = w->status; 717 RETVAL = w->status;
619 OUTPUT: 718 OUTPUT:
620 RETVAL 719 RETVAL
621
622#if 0
623 720
624MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 721MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
625 722
626BOOT: 723BOOT:
627{ 724{
… …
710 807
711void evdns_search_add (char *domain) 808void evdns_search_add (char *domain)
712 809
713void evdns_search_ndots_set (int ndots) 810void evdns_search_ndots_set (int ndots)
714 811
812#if 0
715 813
716MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 814MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
717 815
718BOOT: 816BOOT:
719{ 817{

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