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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 1.43 by root, Fri Nov 2 22:18:49 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;
… …
30 *stash_signal, 24 *stash_signal,
31 *stash_idle, 25 *stash_idle,
32 *stash_prepare, 26 *stash_prepare,
33 *stash_check, 27 *stash_check,
34 *stash_child; 28 *stash_child;
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 35
36static int 36static int
37sv_signum (SV *sig) 37sv_signum (SV *sig)
38{ 38{
39 int signum; 39 int signum;
… …
237 static const struct { 237 static const struct {
238 const char *name; 238 const char *name;
239 IV iv; 239 IV iv;
240 } *civ, const_iv[] = { 240 } *civ, const_iv[] = {
241# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 241# define const_iv(pfx, name) { # name, (IV) pfx ## name },
242 const_iv (EV_, MINPRI)
243 const_iv (EV_, MAXPRI)
244
242 const_iv (EV_, UNDEF) 245 const_iv (EV_, UNDEF)
243 const_iv (EV_, NONE) 246 const_iv (EV_, NONE)
244 const_iv (EV_, TIMEOUT) 247 const_iv (EV_, TIMEOUT)
245 const_iv (EV_, READ) 248 const_iv (EV_, READ)
246 const_iv (EV_, WRITE) 249 const_iv (EV_, WRITE)
… …
250 const_iv (EV_, ERROR) 253 const_iv (EV_, ERROR)
251 254
252 const_iv (EV, LOOP_ONESHOT) 255 const_iv (EV, LOOP_ONESHOT)
253 const_iv (EV, LOOP_NONBLOCK) 256 const_iv (EV, LOOP_NONBLOCK)
254 257
255 const_iv (EV, METHOD_NONE) 258 const_iv (EV, METHOD_AUTO)
256 const_iv (EV, METHOD_SELECT) 259 const_iv (EV, METHOD_SELECT)
260 const_iv (EV, METHOD_POLL)
257 const_iv (EV, METHOD_EPOLL) 261 const_iv (EV, METHOD_EPOLL)
262 const_iv (EV, METHOD_KQUEUE)
263 const_iv (EV, METHOD_DEVPOLL)
264 const_iv (EV, METHOD_PORT)
265 const_iv (EV, METHOD_ANY)
258 }; 266 };
259 267
260 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 268 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
261 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 269 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
262 270
… …
322 OUTPUT: 330 OUTPUT:
323 RETVAL 331 RETVAL
324 332
325NV ev_time () 333NV ev_time ()
326 334
327void ev_init (int flags = 0) 335void ev_init (int methods = EVMETHOD_AUTO)
328 336
329void ev_loop (int flags = 0) 337void ev_loop (int flags = 0)
330 338
331void ev_loop_done (int value = 1) 339void ev_loop_done (int value = 1)
332 CODE: 340 CODE:
… …
442 450
443void trigger (struct ev_watcher *w, int revents = EV_NONE) 451void trigger (struct ev_watcher *w, int revents = EV_NONE)
444 CODE: 452 CODE:
445 w->cb (w, revents); 453 w->cb (w, revents);
446 454
455int priority (struct ev_watcher *w, int new_priority = 0)
456 CODE:
457{
458 RETVAL = w->priority;
459
460 if (items > 1)
461 {
462 int active = ev_is_active (w);
463
464 if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI)
465 croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI);
466
467 if (active)
468 {
469 /* grrr. */
470 PUSHMARK (SP);
471 XPUSHs (ST (0));
472 call_method ("stop", G_DISCARD | G_VOID);
473 }
474
475 ev_set_priority (w, new_priority);
476
477 if (active)
478 {
479 PUSHMARK (SP);
480 XPUSHs (ST (0));
481 call_method ("start", G_DISCARD | G_VOID);
482 }
483 }
484}
485 OUTPUT:
486 RETVAL
487
447MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 488MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
448 489
449void ev_io_start (struct ev_io *w) 490void ev_io_start (struct ev_io *w)
450 491
451void ev_io_stop (struct ev_io *w) 492void ev_io_stop (struct ev_io *w)
… …
456 e_destroy (w); 497 e_destroy (w);
457 498
458void set (struct ev_io *w, SV *fh, int events) 499void set (struct ev_io *w, SV *fh, int events)
459 CODE: 500 CODE:
460{ 501{
461 int active = w->active; 502 int active = ev_is_active (w);
462 int fd = sv_fileno (fh); 503 int fd = sv_fileno (fh);
463 CHECK_FD (fh, fd); 504 CHECK_FD (fh, fd);
464 505
465 if (active) ev_io_stop (w); 506 if (active) ev_io_stop (w);
466 507
… …
475{ 516{
476 RETVAL = newSVsv (w->fh); 517 RETVAL = newSVsv (w->fh);
477 518
478 if (items > 1) 519 if (items > 1)
479 { 520 {
480 int active = w->active; 521 int active = ev_is_active (w);
481 if (active) ev_io_stop (w); 522 if (active) ev_io_stop (w);
482 523
483 sv_setsv (w->fh, new_fh); 524 sv_setsv (w->fh, new_fh);
484 ev_io_set (w, sv_fileno (w->fh), w->events); 525 ev_io_set (w, sv_fileno (w->fh), w->events);
485 526
… …
487 } 528 }
488} 529}
489 OUTPUT: 530 OUTPUT:
490 RETVAL 531 RETVAL
491 532
492short events (struct ev_io *w, short new_events = EV_UNDEF) 533int events (struct ev_io *w, int new_events = EV_UNDEF)
493 CODE: 534 CODE:
494{ 535{
495 RETVAL = w->events; 536 RETVAL = w->events;
496 537
497 if (items > 1) 538 if (items > 1)
498 { 539 {
499 int active = w->active; 540 int active = ev_is_active (w);
500 if (active) ev_io_stop (w); 541 if (active) ev_io_stop (w);
501 542
502 ev_io_set (w, w->fd, new_events); 543 ev_io_set (w, w->fd, new_events);
503 544
504 if (active) ev_io_start (w); 545 if (active) ev_io_start (w);
… …
516void DESTROY (struct ev_signal *w) 557void DESTROY (struct ev_signal *w)
517 CODE: 558 CODE:
518 ev_signal_stop (w); 559 ev_signal_stop (w);
519 e_destroy (w); 560 e_destroy (w);
520 561
521void set (struct ev_signal *w, SV *signal = 0) 562void set (struct ev_signal *w, SV *signal)
522 CODE: 563 CODE:
523{ 564{
524 Signal signum = sv_signum (signal); /* may croak here */ 565 Signal signum = sv_signum (signal); /* may croak here */
525 int active = w->active; 566 int active = ev_is_active (w);
526 567
527 if (active) ev_signal_stop (w); 568 if (active) ev_signal_stop (w);
569
528 ev_signal_set (w, signum); 570 ev_signal_set (w, signum);
571
529 if (active) ev_signal_start (w); 572 if (active) ev_signal_start (w);
530} 573}
574
575int signal (struct ev_signal *w, SV *new_signal = 0)
576 CODE:
577{
578 RETVAL = w->signum;
579
580 if (items > 1)
581 {
582 Signal signum = sv_signum (new_signal); /* may croak here */
583 int active = ev_is_active (w);
584 if (active) ev_signal_stop (w);
585
586 ev_signal_set (w, signum);
587
588 if (active) ev_signal_start (w);
589 }
590}
591 OUTPUT:
592 RETVAL
531 593
532MODULE = EV PACKAGE = EV::Time 594MODULE = EV PACKAGE = EV::Time
533 595
534MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 596MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
535 597
… …
551void set (struct ev_timer *w, NV after, NV repeat = 0.) 613void set (struct ev_timer *w, NV after, NV repeat = 0.)
552 INIT: 614 INIT:
553 CHECK_REPEAT (repeat); 615 CHECK_REPEAT (repeat);
554 CODE: 616 CODE:
555{ 617{
556 int active = w->active; 618 int active = ev_is_active (w);
557 if (active) ev_timer_stop (w); 619 if (active) ev_timer_stop (w);
558 ev_timer_set (w, after, repeat); 620 ev_timer_set (w, after, repeat);
559 if (active) ev_timer_start (w); 621 if (active) ev_timer_start (w);
560} 622}
561 623
… …
575void set (struct ev_periodic *w, NV at, NV interval = 0.) 637void set (struct ev_periodic *w, NV at, NV interval = 0.)
576 INIT: 638 INIT:
577 CHECK_REPEAT (interval); 639 CHECK_REPEAT (interval);
578 CODE: 640 CODE:
579{ 641{
580 int active = w->active; 642 int active = ev_is_active (w);
581 if (active) ev_periodic_stop (w); 643 if (active) ev_periodic_stop (w);
644
582 ev_periodic_set (w, at, interval); 645 ev_periodic_set (w, at, interval);
646
583 if (active) ev_periodic_start (w); 647 if (active) ev_periodic_start (w);
584} 648}
585 649
586MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 650MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
587 651
… …
628 e_destroy (w); 692 e_destroy (w);
629 693
630void set (struct ev_child *w, int pid) 694void set (struct ev_child *w, int pid)
631 CODE: 695 CODE:
632{ 696{
633 int active = w->active; 697 int active = ev_is_active (w);
634 if (active) ev_child_stop (w); 698 if (active) ev_child_stop (w);
699
635 ev_child_set (w, pid); 700 ev_child_set (w, pid);
701
636 if (active) ev_child_start (w); 702 if (active) ev_child_start (w);
637} 703}
704
705int pid (struct ev_child *w, int new_pid = 0)
706 CODE:
707{
708 RETVAL = w->pid;
709
710 if (items > 1)
711 {
712 int active = ev_is_active (w);
713 if (active) ev_child_stop (w);
714
715 ev_child_set (w, new_pid);
716
717 if (active) ev_child_start (w);
718 }
719}
720 OUTPUT:
721 RETVAL
722
638 723
639int status (struct ev_child *w) 724int status (struct ev_child *w)
640 CODE: 725 CODE:
641 RETVAL = w->status; 726 RETVAL = w->status;
642 OUTPUT: 727 OUTPUT:

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