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Comparing EV/EV.xs (file contents):
Revision 1.35 by root, Thu Nov 1 13:33:12 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"
11#include "libev/event.h"
12#include "libev/event.c"
13#include "libev/evdns.c"
13 14
14typedef int Signal; 15typedef int Signal;
15 16
16static struct EVAPI evapi; 17static struct EVAPI evapi;
17 18
… …
24 *stash_idle, 25 *stash_idle,
25 *stash_prepare, 26 *stash_prepare,
26 *stash_check, 27 *stash_check,
27 *stash_child; 28 *stash_child;
28 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
29static int 36static int
30sv_signum (SV *sig) 37sv_signum (SV *sig)
31{ 38{
32 int signum; 39 int signum;
33 40
… …
155 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 162 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
156 SP = PL_stack_base + mark; PUTBACK; 163 SP = PL_stack_base + mark; PUTBACK;
157 } 164 }
158} 165}
159 166
160#if 0
161///////////////////////////////////////////////////////////////////////////// 167/////////////////////////////////////////////////////////////////////////////
162// DNS 168// DNS
163 169
164static void 170static void
165dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 171dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
… …
207 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 213 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
208 } 214 }
209 215
210 LEAVE; 216 LEAVE;
211} 217}
212#endif
213 218
214#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 219#define CHECK_REPEAT(repeat) if (repeat < 0.) \
215 croak (# repeat " value must be >= 0"); 220 croak (# repeat " value must be >= 0");
216 221
217#define CHECK_FD(fh,fd) if ((fd) < 0) \ 222#define CHECK_FD(fh,fd) if ((fd) < 0) \
… …
232 static const struct { 237 static const struct {
233 const char *name; 238 const char *name;
234 IV iv; 239 IV iv;
235 } *civ, const_iv[] = { 240 } *civ, const_iv[] = {
236# 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
237 const_iv (EV_, UNDEF) 245 const_iv (EV_, UNDEF)
238 const_iv (EV_, NONE) 246 const_iv (EV_, NONE)
239 const_iv (EV_, TIMEOUT) 247 const_iv (EV_, TIMEOUT)
240 const_iv (EV_, READ) 248 const_iv (EV_, READ)
241 const_iv (EV_, WRITE) 249 const_iv (EV_, WRITE)
… …
245 const_iv (EV_, ERROR) 253 const_iv (EV_, ERROR)
246 254
247 const_iv (EV, LOOP_ONESHOT) 255 const_iv (EV, LOOP_ONESHOT)
248 const_iv (EV, LOOP_NONBLOCK) 256 const_iv (EV, LOOP_NONBLOCK)
249 257
250 const_iv (EV, METHOD_NONE) 258 const_iv (EV, METHOD_AUTO)
251 const_iv (EV, METHOD_SELECT) 259 const_iv (EV, METHOD_SELECT)
260 const_iv (EV, METHOD_POLL)
252 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)
253 }; 266 };
254 267
255 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; )
256 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 269 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
257 270
… …
317 OUTPUT: 330 OUTPUT:
318 RETVAL 331 RETVAL
319 332
320NV ev_time () 333NV ev_time ()
321 334
322void ev_init (int flags = 0) 335void ev_init (int methods = EVMETHOD_AUTO)
323 336
324void ev_loop (int flags = 0) 337void ev_loop (int flags = 0)
325 338
326void ev_loop_done (int value = 1) 339void ev_loop_done (int value = 1)
327 CODE: 340 CODE:
… …
437 450
438void trigger (struct ev_watcher *w, int revents = EV_NONE) 451void trigger (struct ev_watcher *w, int revents = EV_NONE)
439 CODE: 452 CODE:
440 w->cb (w, revents); 453 w->cb (w, revents);
441 454
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
442MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 488MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
443 489
444void ev_io_start (struct ev_io *w) 490void ev_io_start (struct ev_io *w)
445 491
446void ev_io_stop (struct ev_io *w) 492void ev_io_stop (struct ev_io *w)
… …
451 e_destroy (w); 497 e_destroy (w);
452 498
453void set (struct ev_io *w, SV *fh, int events) 499void set (struct ev_io *w, SV *fh, int events)
454 CODE: 500 CODE:
455{ 501{
456 int active = w->active; 502 int active = ev_is_active (w);
457 int fd = sv_fileno (fh); 503 int fd = sv_fileno (fh);
458 CHECK_FD (fh, fd); 504 CHECK_FD (fh, fd);
459 505
460 if (active) ev_io_stop (w); 506 if (active) ev_io_stop (w);
461 507
… …
470{ 516{
471 RETVAL = newSVsv (w->fh); 517 RETVAL = newSVsv (w->fh);
472 518
473 if (items > 1) 519 if (items > 1)
474 { 520 {
475 int active = w->active; 521 int active = ev_is_active (w);
476 if (active) ev_io_stop (w); 522 if (active) ev_io_stop (w);
477 523
478 sv_setsv (w->fh, new_fh); 524 sv_setsv (w->fh, new_fh);
479 ev_io_set (w, sv_fileno (w->fh), w->events); 525 ev_io_set (w, sv_fileno (w->fh), w->events);
480 526
… …
482 } 528 }
483} 529}
484 OUTPUT: 530 OUTPUT:
485 RETVAL 531 RETVAL
486 532
487short events (struct ev_io *w, short new_events = EV_UNDEF) 533int events (struct ev_io *w, int new_events = EV_UNDEF)
488 CODE: 534 CODE:
489{ 535{
490 RETVAL = w->events; 536 RETVAL = w->events;
491 537
492 if (items > 1) 538 if (items > 1)
493 { 539 {
494 int active = w->active; 540 int active = ev_is_active (w);
495 if (active) ev_io_stop (w); 541 if (active) ev_io_stop (w);
496 542
497 ev_io_set (w, w->fd, new_events); 543 ev_io_set (w, w->fd, new_events);
498 544
499 if (active) ev_io_start (w); 545 if (active) ev_io_start (w);
… …
511void DESTROY (struct ev_signal *w) 557void DESTROY (struct ev_signal *w)
512 CODE: 558 CODE:
513 ev_signal_stop (w); 559 ev_signal_stop (w);
514 e_destroy (w); 560 e_destroy (w);
515 561
516void set (struct ev_signal *w, SV *signal = 0) 562void set (struct ev_signal *w, SV *signal)
517 CODE: 563 CODE:
518{ 564{
519 Signal signum = sv_signum (signal); /* may croak here */ 565 Signal signum = sv_signum (signal); /* may croak here */
520 int active = w->active; 566 int active = ev_is_active (w);
521 567
522 if (active) ev_signal_stop (w); 568 if (active) ev_signal_stop (w);
569
523 ev_signal_set (w, signum); 570 ev_signal_set (w, signum);
571
524 if (active) ev_signal_start (w); 572 if (active) ev_signal_start (w);
525} 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
526 593
527MODULE = EV PACKAGE = EV::Time 594MODULE = EV PACKAGE = EV::Time
528 595
529MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 596MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
530 597
… …
546void set (struct ev_timer *w, NV after, NV repeat = 0.) 613void set (struct ev_timer *w, NV after, NV repeat = 0.)
547 INIT: 614 INIT:
548 CHECK_REPEAT (repeat); 615 CHECK_REPEAT (repeat);
549 CODE: 616 CODE:
550{ 617{
551 int active = w->active; 618 int active = ev_is_active (w);
552 if (active) ev_timer_stop (w); 619 if (active) ev_timer_stop (w);
553 ev_timer_set (w, after, repeat); 620 ev_timer_set (w, after, repeat);
554 if (active) ev_timer_start (w); 621 if (active) ev_timer_start (w);
555} 622}
556 623
… …
570void set (struct ev_periodic *w, NV at, NV interval = 0.) 637void set (struct ev_periodic *w, NV at, NV interval = 0.)
571 INIT: 638 INIT:
572 CHECK_REPEAT (interval); 639 CHECK_REPEAT (interval);
573 CODE: 640 CODE:
574{ 641{
575 int active = w->active; 642 int active = ev_is_active (w);
576 if (active) ev_periodic_stop (w); 643 if (active) ev_periodic_stop (w);
644
577 ev_periodic_set (w, at, interval); 645 ev_periodic_set (w, at, interval);
646
578 if (active) ev_periodic_start (w); 647 if (active) ev_periodic_start (w);
579} 648}
580 649
581MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 650MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
582 651
… …
623 e_destroy (w); 692 e_destroy (w);
624 693
625void set (struct ev_child *w, int pid) 694void set (struct ev_child *w, int pid)
626 CODE: 695 CODE:
627{ 696{
628 int active = w->active; 697 int active = ev_is_active (w);
629 if (active) ev_child_stop (w); 698 if (active) ev_child_stop (w);
699
630 ev_child_set (w, pid); 700 ev_child_set (w, pid);
701
631 if (active) ev_child_start (w); 702 if (active) ev_child_start (w);
632} 703}
633 704
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
723
634int status (struct ev_child *w) 724int status (struct ev_child *w)
635 CODE: 725 CODE:
636 RETVAL = w->status; 726 RETVAL = w->status;
637 OUTPUT: 727 OUTPUT:
638 RETVAL 728 RETVAL
639
640#if 0
641 729
642MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 730MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
643 731
644BOOT: 732BOOT:
645{ 733{
… …
728 816
729void evdns_search_add (char *domain) 817void evdns_search_add (char *domain)
730 818
731void evdns_search_ndots_set (int ndots) 819void evdns_search_ndots_set (int ndots)
732 820
821#if 0
733 822
734MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 823MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
735 824
736BOOT: 825BOOT:
737{ 826{

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