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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 |
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8 | #define EV_USE_EPOLL 1 |
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9 | |
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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" |
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11 | #include "libev/event.h" |
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12 | #include "libev/event.c" |
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13 | #include "libev/evdns.c" |
14 | |
14 | |
15 | typedef int Signal; |
15 | typedef int Signal; |
16 | |
16 | |
17 | static struct EVAPI evapi; |
17 | static struct EVAPI evapi; |
18 | |
18 | |
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83 | w->self = self; |
83 | w->self = self; |
84 | |
84 | |
85 | return (void *)w; |
85 | return (void *)w; |
86 | } |
86 | } |
87 | |
87 | |
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88 | static void * |
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89 | e_destroy (void *w_) |
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90 | { |
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91 | struct ev_watcher *w = w_; |
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92 | |
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93 | SvREFCNT_dec (w->fh ); w->fh = 0; |
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94 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
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95 | } |
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96 | |
88 | static SV * |
97 | static SV * |
89 | e_bless (struct ev_watcher *w, HV *stash) |
98 | e_bless (struct ev_watcher *w, HV *stash) |
90 | { |
99 | { |
91 | SV *rv; |
100 | SV *rv; |
92 | |
101 | |
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108 | dSP; |
117 | dSP; |
109 | I32 mark = SP - PL_stack_base; |
118 | I32 mark = SP - PL_stack_base; |
110 | SV *sv_self, *sv_events, *sv_status = 0; |
119 | SV *sv_self, *sv_events, *sv_status = 0; |
111 | static SV *sv_events_cache; |
120 | static SV *sv_events_cache; |
112 | |
121 | |
113 | fprintf (stderr, "e_cb %p,%x\n", w, revents);//D |
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114 | |
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115 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
122 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
116 | |
123 | |
117 | if (sv_events_cache) |
124 | if (sv_events_cache) |
118 | { |
125 | { |
119 | sv_events = sv_events_cache; sv_events_cache = 0; |
126 | sv_events = sv_events_cache; sv_events_cache = 0; |
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149 | 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); |
150 | SP = PL_stack_base + mark; PUTBACK; |
157 | SP = PL_stack_base + mark; PUTBACK; |
151 | } |
158 | } |
152 | } |
159 | } |
153 | |
160 | |
154 | #if 0 |
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155 | ///////////////////////////////////////////////////////////////////////////// |
161 | ///////////////////////////////////////////////////////////////////////////// |
156 | // DNS |
162 | // DNS |
157 | |
163 | |
158 | static void |
164 | static void |
159 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
165 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
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201 | 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); |
202 | } |
208 | } |
203 | |
209 | |
204 | LEAVE; |
210 | LEAVE; |
205 | } |
211 | } |
206 | #endif |
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207 | |
212 | |
208 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
213 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
209 | croak (# repeat " value must be >= 0"); |
214 | croak (# repeat " value must be >= 0"); |
210 | |
215 | |
211 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
216 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
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226 | static const struct { |
231 | static const struct { |
227 | const char *name; |
232 | const char *name; |
228 | IV iv; |
233 | IV iv; |
229 | } *civ, const_iv[] = { |
234 | } *civ, const_iv[] = { |
230 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
235 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
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236 | const_iv (EV_, MINPRI) |
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237 | const_iv (EV_, MAXPRI) |
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238 | |
231 | const_iv (EV_, UNDEF) |
239 | const_iv (EV_, UNDEF) |
232 | const_iv (EV_, NONE) |
240 | const_iv (EV_, NONE) |
233 | const_iv (EV_, TIMEOUT) |
241 | const_iv (EV_, TIMEOUT) |
234 | const_iv (EV_, READ) |
242 | const_iv (EV_, READ) |
235 | const_iv (EV_, WRITE) |
243 | const_iv (EV_, WRITE) |
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239 | const_iv (EV_, ERROR) |
247 | const_iv (EV_, ERROR) |
240 | |
248 | |
241 | const_iv (EV, LOOP_ONESHOT) |
249 | const_iv (EV, LOOP_ONESHOT) |
242 | const_iv (EV, LOOP_NONBLOCK) |
250 | const_iv (EV, LOOP_NONBLOCK) |
243 | |
251 | |
244 | const_iv (EV, METHOD_NONE) |
252 | const_iv (EV, METHOD_AUTO) |
245 | const_iv (EV, METHOD_SELECT) |
253 | const_iv (EV, METHOD_SELECT) |
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254 | const_iv (EV, METHOD_POLL) |
246 | const_iv (EV, METHOD_EPOLL) |
255 | const_iv (EV, METHOD_EPOLL) |
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256 | const_iv (EV, METHOD_ANY) |
247 | }; |
257 | }; |
248 | |
258 | |
249 | 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; ) |
250 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
260 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
251 | |
261 | |
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293 | evapi.child_stop = ev_child_stop; |
303 | evapi.child_stop = ev_child_stop; |
294 | |
304 | |
295 | sv_setiv (sv, (IV)&evapi); |
305 | sv_setiv (sv, (IV)&evapi); |
296 | SvREADONLY_on (sv); |
306 | SvREADONLY_on (sv); |
297 | } |
307 | } |
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308 | |
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309 | pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child); |
298 | } |
310 | } |
299 | |
311 | |
300 | NV ev_now () |
312 | NV ev_now () |
301 | CODE: |
313 | CODE: |
302 | RETVAL = ev_now; |
314 | RETVAL = ev_now; |
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309 | OUTPUT: |
321 | OUTPUT: |
310 | RETVAL |
322 | RETVAL |
311 | |
323 | |
312 | NV ev_time () |
324 | NV ev_time () |
313 | |
325 | |
314 | void ev_init (int flags = 0) |
326 | void ev_init (int methods = EVMETHOD_AUTO) |
315 | |
327 | |
316 | void ev_loop (int flags = 0) |
328 | void ev_loop (int flags = 0) |
317 | |
329 | |
318 | void ev_loop_done (int value = 1) |
330 | void ev_loop_done (int value = 1) |
319 | CODE: |
331 | CODE: |
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429 | |
441 | |
430 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
442 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
431 | CODE: |
443 | CODE: |
432 | w->cb (w, revents); |
444 | w->cb (w, revents); |
433 | |
445 | |
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446 | int priority (struct ev_watcher *w, int new_priority = 0) |
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447 | CODE: |
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448 | { |
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449 | RETVAL = w->priority; |
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450 | |
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451 | if (items > 1) |
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452 | { |
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453 | int active = ev_is_active (w); |
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454 | |
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455 | if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI) |
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456 | croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI); |
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457 | |
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458 | if (active) |
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459 | { |
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460 | /* grrr. */ |
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461 | PUSHMARK (SP); |
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462 | XPUSHs (ST (0)); |
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463 | call_method ("stop", G_DISCARD | G_VOID); |
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464 | } |
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465 | |
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466 | ev_set_priority (w, new_priority); |
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467 | |
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468 | if (active) |
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469 | { |
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470 | PUSHMARK (SP); |
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471 | XPUSHs (ST (0)); |
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472 | call_method ("start", G_DISCARD | G_VOID); |
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473 | } |
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474 | } |
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475 | } |
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476 | OUTPUT: |
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477 | RETVAL |
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478 | |
434 | MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ |
479 | MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ |
435 | |
480 | |
436 | void ev_io_start (struct ev_io *w) |
481 | void ev_io_start (struct ev_io *w) |
437 | |
482 | |
438 | void ev_io_stop (struct ev_io *w) |
483 | void ev_io_stop (struct ev_io *w) |
439 | |
484 | |
440 | void DESTROY (struct ev_io *w) |
485 | void DESTROY (struct ev_io *w) |
441 | CODE: |
486 | CODE: |
442 | ev_io_stop (w); |
487 | ev_io_stop (w); |
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488 | e_destroy (w); |
443 | |
489 | |
444 | void set (struct ev_io *w, SV *fh, int events) |
490 | void set (struct ev_io *w, SV *fh, int events) |
445 | CODE: |
491 | CODE: |
446 | { |
492 | { |
447 | int active = w->active; |
493 | int active = ev_is_active (w); |
448 | int fd = sv_fileno (fh); |
494 | int fd = sv_fileno (fh); |
449 | CHECK_FD (fh, fd); |
495 | CHECK_FD (fh, fd); |
450 | |
496 | |
451 | if (active) ev_io_stop (w); |
497 | if (active) ev_io_stop (w); |
452 | |
498 | |
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461 | { |
507 | { |
462 | RETVAL = newSVsv (w->fh); |
508 | RETVAL = newSVsv (w->fh); |
463 | |
509 | |
464 | if (items > 1) |
510 | if (items > 1) |
465 | { |
511 | { |
466 | int active = w->active; |
512 | int active = ev_is_active (w); |
467 | if (active) ev_io_stop (w); |
513 | if (active) ev_io_stop (w); |
468 | |
514 | |
469 | sv_setsv (w->fh, new_fh); |
515 | sv_setsv (w->fh, new_fh); |
470 | ev_io_set (w, sv_fileno (w->fh), w->events); |
516 | ev_io_set (w, sv_fileno (w->fh), w->events); |
471 | |
517 | |
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473 | } |
519 | } |
474 | } |
520 | } |
475 | OUTPUT: |
521 | OUTPUT: |
476 | RETVAL |
522 | RETVAL |
477 | |
523 | |
478 | short events (struct ev_io *w, short new_events = EV_UNDEF) |
524 | int events (struct ev_io *w, int new_events = EV_UNDEF) |
479 | CODE: |
525 | CODE: |
480 | { |
526 | { |
481 | RETVAL = w->events; |
527 | RETVAL = w->events; |
482 | |
528 | |
483 | if (items > 1) |
529 | if (items > 1) |
484 | { |
530 | { |
485 | int active = w->active; |
531 | int active = ev_is_active (w); |
486 | if (active) ev_io_stop (w); |
532 | if (active) ev_io_stop (w); |
487 | |
533 | |
488 | ev_io_set (w, w->fd, new_events); |
534 | ev_io_set (w, w->fd, new_events); |
489 | |
535 | |
490 | if (active) ev_io_start (w); |
536 | if (active) ev_io_start (w); |
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500 | void ev_signal_stop (struct ev_signal *w) |
546 | void ev_signal_stop (struct ev_signal *w) |
501 | |
547 | |
502 | void DESTROY (struct ev_signal *w) |
548 | void DESTROY (struct ev_signal *w) |
503 | CODE: |
549 | CODE: |
504 | ev_signal_stop (w); |
550 | ev_signal_stop (w); |
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551 | e_destroy (w); |
505 | |
552 | |
506 | void set (struct ev_signal *w, SV *signal = 0) |
553 | void set (struct ev_signal *w, SV *signal) |
507 | CODE: |
554 | CODE: |
508 | { |
555 | { |
509 | Signal signum = sv_signum (signal); /* may croak here */ |
556 | Signal signum = sv_signum (signal); /* may croak here */ |
510 | int active = w->active; |
557 | int active = ev_is_active (w); |
511 | |
558 | |
512 | if (active) ev_signal_stop (w); |
559 | if (active) ev_signal_stop (w); |
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560 | |
513 | ev_signal_set (w, signum); |
561 | ev_signal_set (w, signum); |
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562 | |
514 | if (active) ev_signal_start (w); |
563 | if (active) ev_signal_start (w); |
515 | } |
564 | } |
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565 | |
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566 | int signal (struct ev_signal *w, SV *new_signal = 0) |
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567 | CODE: |
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568 | { |
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569 | RETVAL = w->signum; |
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570 | |
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571 | if (items > 1) |
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572 | { |
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573 | Signal signum = sv_signum (new_signal); /* may croak here */ |
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574 | int active = ev_is_active (w); |
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575 | if (active) ev_signal_stop (w); |
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576 | |
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577 | ev_signal_set (w, signum); |
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578 | |
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579 | if (active) ev_signal_start (w); |
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580 | } |
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581 | } |
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582 | OUTPUT: |
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583 | RETVAL |
516 | |
584 | |
517 | MODULE = EV PACKAGE = EV::Time |
585 | MODULE = EV PACKAGE = EV::Time |
518 | |
586 | |
519 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
587 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
520 | |
588 | |
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529 | CHECK_REPEAT (w->repeat); |
597 | CHECK_REPEAT (w->repeat); |
530 | |
598 | |
531 | void DESTROY (struct ev_timer *w) |
599 | void DESTROY (struct ev_timer *w) |
532 | CODE: |
600 | CODE: |
533 | ev_timer_stop (w); |
601 | ev_timer_stop (w); |
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602 | e_destroy (w); |
534 | |
603 | |
535 | void set (struct ev_timer *w, NV after, NV repeat = 0.) |
604 | void set (struct ev_timer *w, NV after, NV repeat = 0.) |
536 | INIT: |
605 | INIT: |
537 | CHECK_REPEAT (repeat); |
606 | CHECK_REPEAT (repeat); |
538 | CODE: |
607 | CODE: |
539 | { |
608 | { |
540 | int active = w->active; |
609 | int active = ev_is_active (w); |
541 | if (active) ev_timer_stop (w); |
610 | if (active) ev_timer_stop (w); |
542 | ev_timer_set (w, after, repeat); |
611 | ev_timer_set (w, after, repeat); |
543 | if (active) ev_timer_start (w); |
612 | if (active) ev_timer_start (w); |
544 | } |
613 | } |
545 | |
614 | |
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… | |
552 | void ev_periodic_stop (struct ev_periodic *w) |
621 | void ev_periodic_stop (struct ev_periodic *w) |
553 | |
622 | |
554 | void DESTROY (struct ev_periodic *w) |
623 | void DESTROY (struct ev_periodic *w) |
555 | CODE: |
624 | CODE: |
556 | ev_periodic_stop (w); |
625 | ev_periodic_stop (w); |
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626 | e_destroy (w); |
557 | |
627 | |
558 | void set (struct ev_periodic *w, NV at, NV interval = 0.) |
628 | void set (struct ev_periodic *w, NV at, NV interval = 0.) |
559 | INIT: |
629 | INIT: |
560 | CHECK_REPEAT (interval); |
630 | CHECK_REPEAT (interval); |
561 | CODE: |
631 | CODE: |
562 | { |
632 | { |
563 | int active = w->active; |
633 | int active = ev_is_active (w); |
564 | if (active) ev_periodic_stop (w); |
634 | if (active) ev_periodic_stop (w); |
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635 | |
565 | ev_periodic_set (w, at, interval); |
636 | ev_periodic_set (w, at, interval); |
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637 | |
566 | if (active) ev_periodic_start (w); |
638 | if (active) ev_periodic_start (w); |
567 | } |
639 | } |
568 | |
640 | |
569 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
641 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
570 | |
642 | |
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573 | void ev_idle_stop (struct ev_idle *w) |
645 | void ev_idle_stop (struct ev_idle *w) |
574 | |
646 | |
575 | void DESTROY (struct ev_idle *w) |
647 | void DESTROY (struct ev_idle *w) |
576 | CODE: |
648 | CODE: |
577 | ev_idle_stop (w); |
649 | ev_idle_stop (w); |
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650 | e_destroy (w); |
578 | |
651 | |
579 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
652 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
580 | |
653 | |
581 | void ev_prepare_start (struct ev_prepare *w) |
654 | void ev_prepare_start (struct ev_prepare *w) |
582 | |
655 | |
583 | void ev_prepare_stop (struct ev_prepare *w) |
656 | void ev_prepare_stop (struct ev_prepare *w) |
584 | |
657 | |
585 | void DESTROY (struct ev_prepare *w) |
658 | void DESTROY (struct ev_prepare *w) |
586 | CODE: |
659 | CODE: |
587 | ev_prepare_stop (w); |
660 | ev_prepare_stop (w); |
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661 | e_destroy (w); |
588 | |
662 | |
589 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
663 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
590 | |
664 | |
591 | void ev_check_start (struct ev_check *w) |
665 | void ev_check_start (struct ev_check *w) |
592 | |
666 | |
593 | void ev_check_stop (struct ev_check *w) |
667 | void ev_check_stop (struct ev_check *w) |
594 | |
668 | |
595 | void DESTROY (struct ev_check *w) |
669 | void DESTROY (struct ev_check *w) |
596 | CODE: |
670 | CODE: |
597 | ev_check_stop (w); |
671 | ev_check_stop (w); |
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672 | e_destroy (w); |
598 | |
673 | |
599 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
674 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
600 | |
675 | |
601 | void ev_child_start (struct ev_child *w) |
676 | void ev_child_start (struct ev_child *w) |
602 | |
677 | |
603 | void ev_child_stop (struct ev_child *w) |
678 | void ev_child_stop (struct ev_child *w) |
604 | |
679 | |
605 | void DESTROY (struct ev_child *w) |
680 | void DESTROY (struct ev_child *w) |
606 | CODE: |
681 | CODE: |
607 | ev_child_stop (w); |
682 | ev_child_stop (w); |
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683 | e_destroy (w); |
608 | |
684 | |
609 | void set (struct ev_child *w, int pid) |
685 | void set (struct ev_child *w, int pid) |
610 | CODE: |
686 | CODE: |
611 | { |
687 | { |
612 | int active = w->active; |
688 | int active = ev_is_active (w); |
613 | if (active) ev_child_stop (w); |
689 | if (active) ev_child_stop (w); |
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690 | |
614 | ev_child_set (w, pid); |
691 | ev_child_set (w, pid); |
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692 | |
615 | if (active) ev_child_start (w); |
693 | if (active) ev_child_start (w); |
616 | } |
694 | } |
617 | |
695 | |
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696 | int pid (struct ev_child *w, int new_pid = 0) |
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697 | CODE: |
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698 | { |
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699 | RETVAL = w->pid; |
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700 | |
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701 | if (items > 1) |
|
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702 | { |
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703 | int active = ev_is_active (w); |
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704 | if (active) ev_child_stop (w); |
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705 | |
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706 | ev_child_set (w, new_pid); |
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707 | |
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708 | if (active) ev_child_start (w); |
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709 | } |
|
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710 | } |
|
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711 | OUTPUT: |
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712 | RETVAL |
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713 | |
|
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714 | |
618 | int status (struct ev_child *w) |
715 | int status (struct ev_child *w) |
619 | CODE: |
716 | CODE: |
620 | RETVAL = w->status; |
717 | RETVAL = w->status; |
621 | OUTPUT: |
718 | OUTPUT: |
622 | RETVAL |
719 | RETVAL |
623 | |
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624 | #if 0 |
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625 | |
720 | |
626 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
721 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
627 | |
722 | |
628 | BOOT: |
723 | BOOT: |
629 | { |
724 | { |
… | |
… | |
712 | |
807 | |
713 | void evdns_search_add (char *domain) |
808 | void evdns_search_add (char *domain) |
714 | |
809 | |
715 | void evdns_search_ndots_set (int ndots) |
810 | void evdns_search_ndots_set (int ndots) |
716 | |
811 | |
|
|
812 | #if 0 |
717 | |
813 | |
718 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
814 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
719 | |
815 | |
720 | BOOT: |
816 | BOOT: |
721 | { |
817 | { |