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Comparing EV/EV.xs (file contents):
Revision 1.36 by root, Thu Nov 1 15:46:43 2007 UTC vs.
Revision 1.45 by root, Sat Nov 3 09:19:58 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
9#define EV_PROTOTYPES 1 7#define EV_PROTOTYPES 1
10#include "EV/EVAPI.h" 8#include "EV/EVAPI.h"
11 9
12#include "libev/ev.c" 10#include "libev/ev.c"
13#include "libev/event.h" 11#include "libev/event.h"
14#include "libev/event.c" 12#include "libev/event.c"
15
16#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
17#define HAVE_STRUCT_IN6_ADDR 1
18#define HAVE_STRTOK_R 1
19#include "libev/evdns.c" 13#include "libev/evdns.c"
20 14
21typedef int Signal; 15typedef int Signal;
22 16
23static struct EVAPI evapi; 17static struct EVAPI evapi;
… …
31 *stash_idle, 25 *stash_idle,
32 *stash_prepare, 26 *stash_prepare,
33 *stash_check, 27 *stash_check,
34 *stash_child; 28 *stash_child;
35 29
30#ifndef SIG_SIZE
31/* kudos to Slaven Rezic for the idea */
32static char sig_size [] = { SIG_NUM };
33# define SIG_SIZE (sizeof (sig_size) + 1)
34#endif
35
36static int 36static int
37sv_signum (SV *sig) 37sv_signum (SV *sig)
38{ 38{
39 int signum; 39 int signum;
40 40
… …
137 137
138 PUSHMARK (SP); 138 PUSHMARK (SP);
139 EXTEND (SP, 2); 139 EXTEND (SP, 2);
140 PUSHs (sv_self); 140 PUSHs (sv_self);
141 PUSHs (sv_events); 141 PUSHs (sv_events);
142
143 if (revents & EV_CHILD)
144 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
145 142
146 PUTBACK; 143 PUTBACK;
147 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 144 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
148 SP = PL_stack_base + mark; PUTBACK; 145 SP = PL_stack_base + mark; PUTBACK;
149 146
… …
237 static const struct { 234 static const struct {
238 const char *name; 235 const char *name;
239 IV iv; 236 IV iv;
240 } *civ, const_iv[] = { 237 } *civ, const_iv[] = {
241# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 238# define const_iv(pfx, name) { # name, (IV) pfx ## name },
239 const_iv (EV_, MINPRI)
240 const_iv (EV_, MAXPRI)
241
242 const_iv (EV_, UNDEF) 242 const_iv (EV_, UNDEF)
243 const_iv (EV_, NONE) 243 const_iv (EV_, NONE)
244 const_iv (EV_, TIMEOUT) 244 const_iv (EV_, TIMEOUT)
245 const_iv (EV_, READ) 245 const_iv (EV_, READ)
246 const_iv (EV_, WRITE) 246 const_iv (EV_, WRITE)
… …
250 const_iv (EV_, ERROR) 250 const_iv (EV_, ERROR)
251 251
252 const_iv (EV, LOOP_ONESHOT) 252 const_iv (EV, LOOP_ONESHOT)
253 const_iv (EV, LOOP_NONBLOCK) 253 const_iv (EV, LOOP_NONBLOCK)
254 254
255 const_iv (EV, METHOD_NONE) 255 const_iv (EV, METHOD_AUTO)
256 const_iv (EV, METHOD_SELECT) 256 const_iv (EV, METHOD_SELECT)
257 const_iv (EV, METHOD_POLL)
257 const_iv (EV, METHOD_EPOLL) 258 const_iv (EV, METHOD_EPOLL)
259 const_iv (EV, METHOD_KQUEUE)
260 const_iv (EV, METHOD_DEVPOLL)
261 const_iv (EV, METHOD_PORT)
262 const_iv (EV, METHOD_ANY)
258 }; 263 };
259 264
260 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 265 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
261 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 266 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
262 267
… …
322 OUTPUT: 327 OUTPUT:
323 RETVAL 328 RETVAL
324 329
325NV ev_time () 330NV ev_time ()
326 331
327void ev_init (int flags = 0) 332int ev_init (int methods = EVMETHOD_AUTO)
328 333
329void ev_loop (int flags = 0) 334void ev_loop (int flags = 0)
330 335
331void ev_loop_done (int value = 1) 336void ev_loop_done (int value = 1)
332 CODE: 337 CODE:
… …
442 447
443void trigger (struct ev_watcher *w, int revents = EV_NONE) 448void trigger (struct ev_watcher *w, int revents = EV_NONE)
444 CODE: 449 CODE:
445 w->cb (w, revents); 450 w->cb (w, revents);
446 451
452int priority (struct ev_watcher *w, int new_priority = 0)
453 CODE:
454{
455 RETVAL = w->priority;
456
457 if (items > 1)
458 {
459 int active = ev_is_active (w);
460
461 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
462 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
463
464 if (active)
465 {
466 /* grrr. */
467 PUSHMARK (SP);
468 XPUSHs (ST (0));
469 call_method ("stop", G_DISCARD | G_VOID);
470 }
471
472 ev_set_priority (w, new_priority);
473
474 if (active)
475 {
476 PUSHMARK (SP);
477 XPUSHs (ST (0));
478 call_method ("start", G_DISCARD | G_VOID);
479 }
480 }
481}
482 OUTPUT:
483 RETVAL
484
447MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 485MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
448 486
449void ev_io_start (struct ev_io *w) 487void ev_io_start (struct ev_io *w)
450 488
451void ev_io_stop (struct ev_io *w) 489void ev_io_stop (struct ev_io *w)
… …
456 e_destroy (w); 494 e_destroy (w);
457 495
458void set (struct ev_io *w, SV *fh, int events) 496void set (struct ev_io *w, SV *fh, int events)
459 CODE: 497 CODE:
460{ 498{
461 int active = w->active; 499 int active = ev_is_active (w);
462 int fd = sv_fileno (fh); 500 int fd = sv_fileno (fh);
463 CHECK_FD (fh, fd); 501 CHECK_FD (fh, fd);
464 502
465 if (active) ev_io_stop (w); 503 if (active) ev_io_stop (w);
466 504
… …
475{ 513{
476 RETVAL = newSVsv (w->fh); 514 RETVAL = newSVsv (w->fh);
477 515
478 if (items > 1) 516 if (items > 1)
479 { 517 {
480 int active = w->active; 518 int active = ev_is_active (w);
481 if (active) ev_io_stop (w); 519 if (active) ev_io_stop (w);
482 520
483 sv_setsv (w->fh, new_fh); 521 sv_setsv (w->fh, new_fh);
484 ev_io_set (w, sv_fileno (w->fh), w->events); 522 ev_io_set (w, sv_fileno (w->fh), w->events);
485 523
… …
487 } 525 }
488} 526}
489 OUTPUT: 527 OUTPUT:
490 RETVAL 528 RETVAL
491 529
492short events (struct ev_io *w, short new_events = EV_UNDEF) 530int events (struct ev_io *w, int new_events = EV_UNDEF)
493 CODE: 531 CODE:
494{ 532{
495 RETVAL = w->events; 533 RETVAL = w->events;
496 534
497 if (items > 1) 535 if (items > 1)
498 { 536 {
499 int active = w->active; 537 int active = ev_is_active (w);
500 if (active) ev_io_stop (w); 538 if (active) ev_io_stop (w);
501 539
502 ev_io_set (w, w->fd, new_events); 540 ev_io_set (w, w->fd, new_events);
503 541
504 if (active) ev_io_start (w); 542 if (active) ev_io_start (w);
… …
516void DESTROY (struct ev_signal *w) 554void DESTROY (struct ev_signal *w)
517 CODE: 555 CODE:
518 ev_signal_stop (w); 556 ev_signal_stop (w);
519 e_destroy (w); 557 e_destroy (w);
520 558
521void set (struct ev_signal *w, SV *signal = 0) 559void set (struct ev_signal *w, SV *signal)
522 CODE: 560 CODE:
523{ 561{
524 Signal signum = sv_signum (signal); /* may croak here */ 562 Signal signum = sv_signum (signal); /* may croak here */
525 int active = w->active; 563 int active = ev_is_active (w);
526 564
527 if (active) ev_signal_stop (w); 565 if (active) ev_signal_stop (w);
566
528 ev_signal_set (w, signum); 567 ev_signal_set (w, signum);
568
529 if (active) ev_signal_start (w); 569 if (active) ev_signal_start (w);
530} 570}
571
572int signal (struct ev_signal *w, SV *new_signal = 0)
573 CODE:
574{
575 RETVAL = w->signum;
576
577 if (items > 1)
578 {
579 Signal signum = sv_signum (new_signal); /* may croak here */
580 int active = ev_is_active (w);
581 if (active) ev_signal_stop (w);
582
583 ev_signal_set (w, signum);
584
585 if (active) ev_signal_start (w);
586 }
587}
588 OUTPUT:
589 RETVAL
531 590
532MODULE = EV PACKAGE = EV::Time 591MODULE = EV PACKAGE = EV::Time
533 592
534MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 593MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
535 594
… …
551void set (struct ev_timer *w, NV after, NV repeat = 0.) 610void set (struct ev_timer *w, NV after, NV repeat = 0.)
552 INIT: 611 INIT:
553 CHECK_REPEAT (repeat); 612 CHECK_REPEAT (repeat);
554 CODE: 613 CODE:
555{ 614{
556 int active = w->active; 615 int active = ev_is_active (w);
557 if (active) ev_timer_stop (w); 616 if (active) ev_timer_stop (w);
558 ev_timer_set (w, after, repeat); 617 ev_timer_set (w, after, repeat);
559 if (active) ev_timer_start (w); 618 if (active) ev_timer_start (w);
560} 619}
561 620
… …
575void set (struct ev_periodic *w, NV at, NV interval = 0.) 634void set (struct ev_periodic *w, NV at, NV interval = 0.)
576 INIT: 635 INIT:
577 CHECK_REPEAT (interval); 636 CHECK_REPEAT (interval);
578 CODE: 637 CODE:
579{ 638{
580 int active = w->active; 639 int active = ev_is_active (w);
581 if (active) ev_periodic_stop (w); 640 if (active) ev_periodic_stop (w);
641
582 ev_periodic_set (w, at, interval); 642 ev_periodic_set (w, at, interval);
643
583 if (active) ev_periodic_start (w); 644 if (active) ev_periodic_start (w);
584} 645}
585 646
586MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 647MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
587 648
… …
628 e_destroy (w); 689 e_destroy (w);
629 690
630void set (struct ev_child *w, int pid) 691void set (struct ev_child *w, int pid)
631 CODE: 692 CODE:
632{ 693{
633 int active = w->active; 694 int active = ev_is_active (w);
634 if (active) ev_child_stop (w); 695 if (active) ev_child_stop (w);
696
635 ev_child_set (w, pid); 697 ev_child_set (w, pid);
698
636 if (active) ev_child_start (w); 699 if (active) ev_child_start (w);
637} 700}
638 701
702int pid (struct ev_child *w, int new_pid = 0)
703 CODE:
704{
705 RETVAL = w->pid;
706
707 if (items > 1)
708 {
709 int active = ev_is_active (w);
710 if (active) ev_child_stop (w);
711
712 ev_child_set (w, new_pid);
713
714 if (active) ev_child_start (w);
715 }
716}
717 OUTPUT:
718 RETVAL
719
720
639int status (struct ev_child *w) 721int rstatus (struct ev_child *w)
722 ALIAS:
723 rpid = 1
640 CODE: 724 CODE:
641 RETVAL = w->status; 725 RETVAL = ix ? w->rpid : w->rstatus;
642 OUTPUT: 726 OUTPUT:
643 RETVAL 727 RETVAL
644 728
645MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 729MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
646 730

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