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Comparing EV/EV.xs (file contents):
Revision 1.34 by root, Thu Nov 1 12:11:07 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#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
… …
25 *stash_idle, 25 *stash_idle,
26 *stash_prepare, 26 *stash_prepare,
27 *stash_check, 27 *stash_check,
28 *stash_child; 28 *stash_child;
29 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
30static int 36static int
31sv_signum (SV *sig) 37sv_signum (SV *sig)
32{ 38{
33 int signum; 39 int signum;
34 40
… …
156 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);
157 SP = PL_stack_base + mark; PUTBACK; 163 SP = PL_stack_base + mark; PUTBACK;
158 } 164 }
159} 165}
160 166
161#if 0
162///////////////////////////////////////////////////////////////////////////// 167/////////////////////////////////////////////////////////////////////////////
163// DNS 168// DNS
164 169
165static void 170static void
166dns_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)
… …
208 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);
209 } 214 }
210 215
211 LEAVE; 216 LEAVE;
212} 217}
213#endif
214 218
215#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 219#define CHECK_REPEAT(repeat) if (repeat < 0.) \
216 croak (# repeat " value must be >= 0"); 220 croak (# repeat " value must be >= 0");
217 221
218#define CHECK_FD(fh,fd) if ((fd) < 0) \ 222#define CHECK_FD(fh,fd) if ((fd) < 0) \
… …
233 static const struct { 237 static const struct {
234 const char *name; 238 const char *name;
235 IV iv; 239 IV iv;
236 } *civ, const_iv[] = { 240 } *civ, const_iv[] = {
237# 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
238 const_iv (EV_, UNDEF) 245 const_iv (EV_, UNDEF)
239 const_iv (EV_, NONE) 246 const_iv (EV_, NONE)
240 const_iv (EV_, TIMEOUT) 247 const_iv (EV_, TIMEOUT)
241 const_iv (EV_, READ) 248 const_iv (EV_, READ)
242 const_iv (EV_, WRITE) 249 const_iv (EV_, WRITE)
… …
246 const_iv (EV_, ERROR) 253 const_iv (EV_, ERROR)
247 254
248 const_iv (EV, LOOP_ONESHOT) 255 const_iv (EV, LOOP_ONESHOT)
249 const_iv (EV, LOOP_NONBLOCK) 256 const_iv (EV, LOOP_NONBLOCK)
250 257
251 const_iv (EV, METHOD_NONE) 258 const_iv (EV, METHOD_AUTO)
252 const_iv (EV, METHOD_SELECT) 259 const_iv (EV, METHOD_SELECT)
260 const_iv (EV, METHOD_POLL)
253 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)
254 }; 266 };
255 267
256 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; )
257 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 269 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
258 270
… …
318 OUTPUT: 330 OUTPUT:
319 RETVAL 331 RETVAL
320 332
321NV ev_time () 333NV ev_time ()
322 334
323void ev_init (int flags = 0) 335void ev_init (int methods = EVMETHOD_AUTO)
324 336
325void ev_loop (int flags = 0) 337void ev_loop (int flags = 0)
326 338
327void ev_loop_done (int value = 1) 339void ev_loop_done (int value = 1)
328 CODE: 340 CODE:
… …
438 450
439void trigger (struct ev_watcher *w, int revents = EV_NONE) 451void trigger (struct ev_watcher *w, int revents = EV_NONE)
440 CODE: 452 CODE:
441 w->cb (w, revents); 453 w->cb (w, revents);
442 454
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
443MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 488MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
444 489
445void ev_io_start (struct ev_io *w) 490void ev_io_start (struct ev_io *w)
446 491
447void ev_io_stop (struct ev_io *w) 492void ev_io_stop (struct ev_io *w)
… …
452 e_destroy (w); 497 e_destroy (w);
453 498
454void set (struct ev_io *w, SV *fh, int events) 499void set (struct ev_io *w, SV *fh, int events)
455 CODE: 500 CODE:
456{ 501{
457 int active = w->active; 502 int active = ev_is_active (w);
458 int fd = sv_fileno (fh); 503 int fd = sv_fileno (fh);
459 CHECK_FD (fh, fd); 504 CHECK_FD (fh, fd);
460 505
461 if (active) ev_io_stop (w); 506 if (active) ev_io_stop (w);
462 507
… …
471{ 516{
472 RETVAL = newSVsv (w->fh); 517 RETVAL = newSVsv (w->fh);
473 518
474 if (items > 1) 519 if (items > 1)
475 { 520 {
476 int active = w->active; 521 int active = ev_is_active (w);
477 if (active) ev_io_stop (w); 522 if (active) ev_io_stop (w);
478 523
479 sv_setsv (w->fh, new_fh); 524 sv_setsv (w->fh, new_fh);
480 ev_io_set (w, sv_fileno (w->fh), w->events); 525 ev_io_set (w, sv_fileno (w->fh), w->events);
481 526
… …
483 } 528 }
484} 529}
485 OUTPUT: 530 OUTPUT:
486 RETVAL 531 RETVAL
487 532
488short events (struct ev_io *w, short new_events = EV_UNDEF) 533int events (struct ev_io *w, int new_events = EV_UNDEF)
489 CODE: 534 CODE:
490{ 535{
491 RETVAL = w->events; 536 RETVAL = w->events;
492 537
493 if (items > 1) 538 if (items > 1)
494 { 539 {
495 int active = w->active; 540 int active = ev_is_active (w);
496 if (active) ev_io_stop (w); 541 if (active) ev_io_stop (w);
497 542
498 ev_io_set (w, w->fd, new_events); 543 ev_io_set (w, w->fd, new_events);
499 544
500 if (active) ev_io_start (w); 545 if (active) ev_io_start (w);
… …
512void DESTROY (struct ev_signal *w) 557void DESTROY (struct ev_signal *w)
513 CODE: 558 CODE:
514 ev_signal_stop (w); 559 ev_signal_stop (w);
515 e_destroy (w); 560 e_destroy (w);
516 561
517void set (struct ev_signal *w, SV *signal = 0) 562void set (struct ev_signal *w, SV *signal)
518 CODE: 563 CODE:
519{ 564{
520 Signal signum = sv_signum (signal); /* may croak here */ 565 Signal signum = sv_signum (signal); /* may croak here */
521 int active = w->active; 566 int active = ev_is_active (w);
522 567
523 if (active) ev_signal_stop (w); 568 if (active) ev_signal_stop (w);
569
524 ev_signal_set (w, signum); 570 ev_signal_set (w, signum);
571
525 if (active) ev_signal_start (w); 572 if (active) ev_signal_start (w);
526} 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
527 593
528MODULE = EV PACKAGE = EV::Time 594MODULE = EV PACKAGE = EV::Time
529 595
530MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 596MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
531 597
… …
547void set (struct ev_timer *w, NV after, NV repeat = 0.) 613void set (struct ev_timer *w, NV after, NV repeat = 0.)
548 INIT: 614 INIT:
549 CHECK_REPEAT (repeat); 615 CHECK_REPEAT (repeat);
550 CODE: 616 CODE:
551{ 617{
552 int active = w->active; 618 int active = ev_is_active (w);
553 if (active) ev_timer_stop (w); 619 if (active) ev_timer_stop (w);
554 ev_timer_set (w, after, repeat); 620 ev_timer_set (w, after, repeat);
555 if (active) ev_timer_start (w); 621 if (active) ev_timer_start (w);
556} 622}
557 623
… …
571void set (struct ev_periodic *w, NV at, NV interval = 0.) 637void set (struct ev_periodic *w, NV at, NV interval = 0.)
572 INIT: 638 INIT:
573 CHECK_REPEAT (interval); 639 CHECK_REPEAT (interval);
574 CODE: 640 CODE:
575{ 641{
576 int active = w->active; 642 int active = ev_is_active (w);
577 if (active) ev_periodic_stop (w); 643 if (active) ev_periodic_stop (w);
644
578 ev_periodic_set (w, at, interval); 645 ev_periodic_set (w, at, interval);
646
579 if (active) ev_periodic_start (w); 647 if (active) ev_periodic_start (w);
580} 648}
581 649
582MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 650MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
583 651
… …
624 e_destroy (w); 692 e_destroy (w);
625 693
626void set (struct ev_child *w, int pid) 694void set (struct ev_child *w, int pid)
627 CODE: 695 CODE:
628{ 696{
629 int active = w->active; 697 int active = ev_is_active (w);
630 if (active) ev_child_stop (w); 698 if (active) ev_child_stop (w);
699
631 ev_child_set (w, pid); 700 ev_child_set (w, pid);
701
632 if (active) ev_child_start (w); 702 if (active) ev_child_start (w);
633} 703}
634 704
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
635int status (struct ev_child *w) 724int status (struct ev_child *w)
636 CODE: 725 CODE:
637 RETVAL = w->status; 726 RETVAL = w->status;
638 OUTPUT: 727 OUTPUT:
639 RETVAL 728 RETVAL
640
641#if 0
642 729
643MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 730MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
644 731
645BOOT: 732BOOT:
646{ 733{
… …
729 816
730void evdns_search_add (char *domain) 817void evdns_search_add (char *domain)
731 818
732void evdns_search_ndots_set (int ndots) 819void evdns_search_ndots_set (int ndots)
733 820
821#if 0
734 822
735MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ 823MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_
736 824
737BOOT: 825BOOT:
738{ 826{

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