… | |
… | |
35 | |
35 | |
36 | #ifndef _WIN32 |
36 | #ifndef _WIN32 |
37 | # include <pthread.h> |
37 | # include <pthread.h> |
38 | #endif |
38 | #endif |
39 | |
39 | |
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40 | #define WFLAG_KEEPALIVE 1 |
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41 | |
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42 | #define UNREF(w) \ |
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43 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
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44 | && !ev_is_active (w)) \ |
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45 | ev_unref (); |
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46 | |
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47 | #define REF(w) \ |
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48 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
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49 | && ev_is_active (w)) \ |
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50 | ev_ref (); |
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51 | |
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52 | #define START(type,w) \ |
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53 | do { \ |
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54 | UNREF (w); \ |
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55 | ev_ ## type ## _start (w); \ |
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56 | } while (0) |
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57 | |
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58 | #define STOP(type,w) \ |
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59 | do { \ |
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60 | REF (w); \ |
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61 | ev_ ## type ## _stop (w); \ |
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62 | } while (0) |
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63 | |
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64 | #define RESET(type,w,seta) \ |
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65 | do { \ |
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66 | int active = ev_is_active (w); \ |
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67 | if (active) STOP (type, w); \ |
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68 | ev_ ## type ## _set seta; \ |
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69 | if (active) START (type, w); \ |
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70 | } while (0) |
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71 | |
40 | typedef int Signal; |
72 | typedef int Signal; |
41 | |
73 | |
42 | static struct EVAPI evapi; |
74 | static struct EVAPI evapi; |
43 | |
75 | |
44 | static HV |
76 | static HV |
45 | *stash_watcher, |
77 | *stash_watcher, |
46 | *stash_io, |
78 | *stash_io, |
47 | *stash_timer, |
79 | *stash_timer, |
48 | *stash_periodic, |
80 | *stash_periodic, |
49 | *stash_signal, |
81 | *stash_signal, |
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82 | *stash_child, |
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83 | *stash_stat, |
50 | *stash_idle, |
84 | *stash_idle, |
51 | *stash_prepare, |
85 | *stash_prepare, |
52 | *stash_check, |
86 | *stash_check, |
53 | *stash_child; |
87 | *stash_embed, |
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88 | *stash_fork; |
54 | |
89 | |
55 | #ifndef SIG_SIZE |
90 | #ifndef SIG_SIZE |
56 | /* kudos to Slaven Rezic for the idea */ |
91 | /* kudos to Slaven Rezic for the idea */ |
57 | static char sig_size [] = { SIG_NUM }; |
92 | static char sig_size [] = { SIG_NUM }; |
58 | # define SIG_SIZE (sizeof (sig_size) + 1) |
93 | # define SIG_SIZE (sizeof (sig_size) + 1) |
59 | #endif |
94 | #endif |
60 | |
95 | |
61 | static int |
96 | static Signal |
62 | sv_signum (SV *sig) |
97 | sv_signum (SV *sig) |
63 | { |
98 | { |
64 | int signum; |
99 | Signal signum; |
65 | |
100 | |
66 | SvGETMAGIC (sig); |
101 | SvGETMAGIC (sig); |
67 | |
102 | |
68 | for (signum = 1; signum < SIG_SIZE; ++signum) |
103 | for (signum = 1; signum < SIG_SIZE; ++signum) |
69 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
104 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
70 | return signum; |
105 | return signum; |
71 | |
106 | |
72 | if (SvIV (sig) > 0) |
107 | signum = SvIV (sig); |
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108 | |
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109 | if (signum > 0 && signum < SIG_SIZE) |
73 | return SvIV (sig); |
110 | return signum; |
74 | |
111 | |
75 | return -1; |
112 | return -1; |
76 | } |
113 | } |
77 | |
114 | |
78 | ///////////////////////////////////////////////////////////////////////////// |
115 | ///////////////////////////////////////////////////////////////////////////// |
79 | // Event |
116 | // Event |
80 | |
117 | |
81 | static void e_cb (struct ev_watcher *w, int revents); |
118 | static void e_cb (ev_watcher *w, int revents); |
82 | |
119 | |
83 | static int |
120 | static int |
84 | sv_fileno (SV *fh) |
121 | sv_fileno (SV *fh) |
85 | { |
122 | { |
86 | SvGETMAGIC (fh); |
123 | SvGETMAGIC (fh); |
… | |
… | |
98 | } |
135 | } |
99 | |
136 | |
100 | static void * |
137 | static void * |
101 | e_new (int size, SV *cb_sv) |
138 | e_new (int size, SV *cb_sv) |
102 | { |
139 | { |
103 | struct ev_watcher *w; |
140 | ev_watcher *w; |
104 | SV *self = NEWSV (0, size); |
141 | SV *self = NEWSV (0, size); |
105 | SvPOK_only (self); |
142 | SvPOK_only (self); |
106 | SvCUR_set (self, size); |
143 | SvCUR_set (self, size); |
107 | |
144 | |
108 | w = (struct ev_watcher *)SvPVX (self); |
145 | w = (ev_watcher *)SvPVX (self); |
109 | |
146 | |
110 | ev_init (w, e_cb); |
147 | ev_init (w, e_cb); |
111 | |
148 | |
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149 | w->flags = WFLAG_KEEPALIVE; |
112 | w->data = 0; |
150 | w->data = 0; |
113 | w->fh = 0; |
151 | w->fh = 0; |
114 | w->cb_sv = newSVsv (cb_sv); |
152 | w->cb_sv = newSVsv (cb_sv); |
115 | w->self = self; |
153 | w->self = self; |
116 | |
154 | |
… | |
… | |
118 | } |
156 | } |
119 | |
157 | |
120 | static void |
158 | static void |
121 | e_destroy (void *w_) |
159 | e_destroy (void *w_) |
122 | { |
160 | { |
123 | struct ev_watcher *w = (struct ev_watcher *)w_; |
161 | ev_watcher *w = (ev_watcher *)w_; |
124 | |
162 | |
125 | SvREFCNT_dec (w->fh ); w->fh = 0; |
163 | SvREFCNT_dec (w->fh ); w->fh = 0; |
126 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
164 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
127 | SvREFCNT_dec (w->data ); w->data = 0; |
165 | SvREFCNT_dec (w->data ); w->data = 0; |
128 | } |
166 | } |
129 | |
167 | |
130 | static SV * |
168 | static SV * |
131 | e_bless (struct ev_watcher *w, HV *stash) |
169 | e_bless (ev_watcher *w, HV *stash) |
132 | { |
170 | { |
133 | SV *rv; |
171 | SV *rv; |
134 | |
172 | |
135 | if (SvOBJECT (w->self)) |
173 | if (SvOBJECT (w->self)) |
136 | rv = newRV_inc (w->self); |
174 | rv = newRV_inc (w->self); |
… | |
… | |
145 | } |
183 | } |
146 | |
184 | |
147 | static SV *sv_events_cache; |
185 | static SV *sv_events_cache; |
148 | |
186 | |
149 | static void |
187 | static void |
150 | e_cb (struct ev_watcher *w, int revents) |
188 | e_cb (ev_watcher *w, int revents) |
151 | { |
189 | { |
152 | dSP; |
190 | dSP; |
153 | I32 mark = SP - PL_stack_base; |
191 | I32 mark = SP - PL_stack_base; |
154 | SV *sv_self, *sv_events; |
192 | SV *sv_self, *sv_events; |
155 | |
193 | |
… | |
… | |
227 | SP = PL_stack_base + mark; |
265 | SP = PL_stack_base + mark; |
228 | PUTBACK; |
266 | PUTBACK; |
229 | } |
267 | } |
230 | |
268 | |
231 | static ev_tstamp |
269 | static ev_tstamp |
232 | e_periodic_cb (struct ev_periodic *w, ev_tstamp now) |
270 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
233 | { |
271 | { |
234 | ev_tstamp retval; |
272 | ev_tstamp retval; |
235 | int count; |
273 | int count; |
236 | dSP; |
274 | dSP; |
237 | |
275 | |
… | |
… | |
329 | croak (# repeat " value must be >= 0"); |
367 | croak (# repeat " value must be >= 0"); |
330 | |
368 | |
331 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
369 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
332 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
370 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
333 | |
371 | |
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372 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
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373 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
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374 | |
334 | ///////////////////////////////////////////////////////////////////////////// |
375 | ///////////////////////////////////////////////////////////////////////////// |
335 | // XS interface functions |
376 | // XS interface functions |
336 | |
377 | |
337 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
378 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
338 | |
379 | |
… | |
… | |
377 | |
418 | |
378 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
419 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
379 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
420 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
380 | |
421 | |
381 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
422 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
382 | stash_io = gv_stashpv ("EV::Io" , 1); |
423 | stash_io = gv_stashpv ("EV::IO" , 1); |
383 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
424 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
384 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
425 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
385 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
426 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
386 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
427 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
387 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
428 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
388 | stash_check = gv_stashpv ("EV::Check" , 1); |
429 | stash_check = gv_stashpv ("EV::Check" , 1); |
389 | stash_child = gv_stashpv ("EV::Child" , 1); |
430 | stash_child = gv_stashpv ("EV::Child" , 1); |
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431 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
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432 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
390 | |
433 | |
391 | { |
434 | { |
392 | SV *sv = perl_get_sv ("EV::API", TRUE); |
435 | SV *sv = perl_get_sv ("EV::API", TRUE); |
393 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
436 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
394 | |
437 | |
… | |
… | |
398 | evapi.sv_fileno = sv_fileno; |
441 | evapi.sv_fileno = sv_fileno; |
399 | evapi.sv_signum = sv_signum; |
442 | evapi.sv_signum = sv_signum; |
400 | evapi.now = ev_now; |
443 | evapi.now = ev_now; |
401 | evapi.backend = ev_backend; |
444 | evapi.backend = ev_backend; |
402 | evapi.unloop = ev_unloop; |
445 | evapi.unloop = ev_unloop; |
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446 | evapi.ref = ev_ref; |
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447 | evapi.unref = ev_unref; |
403 | evapi.time = ev_time; |
448 | evapi.time = ev_time; |
404 | evapi.loop = ev_loop; |
449 | evapi.loop = ev_loop; |
405 | evapi.once = ev_once; |
450 | evapi.once = ev_once; |
406 | evapi.io_start = ev_io_start; |
451 | evapi.io_start = ev_io_start; |
407 | evapi.io_stop = ev_io_stop; |
452 | evapi.io_stop = ev_io_stop; |
… | |
… | |
418 | evapi.prepare_stop = ev_prepare_stop; |
463 | evapi.prepare_stop = ev_prepare_stop; |
419 | evapi.check_start = ev_check_start; |
464 | evapi.check_start = ev_check_start; |
420 | evapi.check_stop = ev_check_stop; |
465 | evapi.check_stop = ev_check_stop; |
421 | evapi.child_start = ev_child_start; |
466 | evapi.child_start = ev_child_start; |
422 | evapi.child_stop = ev_child_stop; |
467 | evapi.child_stop = ev_child_stop; |
423 | evapi.ref = ev_ref; |
468 | evapi.stat_start = ev_stat_start; |
424 | evapi.unref = ev_unref; |
469 | evapi.stat_stop = ev_stat_stop; |
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470 | evapi.stat_stat = ev_stat_stat; |
425 | |
471 | |
426 | sv_setiv (sv, (IV)&evapi); |
472 | sv_setiv (sv, (IV)&evapi); |
427 | SvREADONLY_on (sv); |
473 | SvREADONLY_on (sv); |
428 | } |
474 | } |
429 | #ifndef _WIN32 |
475 | #ifndef _WIN32 |
… | |
… | |
441 | |
487 | |
442 | void ev_loop (int flags = 0) |
488 | void ev_loop (int flags = 0) |
443 | |
489 | |
444 | void ev_unloop (int how = 1) |
490 | void ev_unloop (int how = 1) |
445 | |
491 | |
446 | struct ev_io *io (SV *fh, int events, SV *cb) |
492 | ev_io *io (SV *fh, int events, SV *cb) |
447 | ALIAS: |
493 | ALIAS: |
448 | io_ns = 1 |
494 | io_ns = 1 |
449 | CODE: |
495 | CODE: |
450 | { |
496 | { |
451 | int fd = sv_fileno (fh); |
497 | int fd = sv_fileno (fh); |
452 | CHECK_FD (fh, fd); |
498 | CHECK_FD (fh, fd); |
453 | |
499 | |
454 | RETVAL = e_new (sizeof (struct ev_io), cb); |
500 | RETVAL = e_new (sizeof (ev_io), cb); |
455 | RETVAL->fh = newSVsv (fh); |
501 | RETVAL->fh = newSVsv (fh); |
456 | ev_io_set (RETVAL, fd, events); |
502 | ev_io_set (RETVAL, fd, events); |
457 | if (!ix) ev_io_start (RETVAL); |
503 | if (!ix) START (io, RETVAL); |
458 | } |
504 | } |
459 | OUTPUT: |
505 | OUTPUT: |
460 | RETVAL |
506 | RETVAL |
461 | |
507 | |
462 | struct ev_timer *timer (NV after, NV repeat, SV *cb) |
508 | ev_timer *timer (NV after, NV repeat, SV *cb) |
463 | ALIAS: |
509 | ALIAS: |
464 | timer_ns = 1 |
510 | timer_ns = 1 |
465 | INIT: |
511 | INIT: |
466 | CHECK_REPEAT (repeat); |
512 | CHECK_REPEAT (repeat); |
467 | CODE: |
513 | CODE: |
468 | RETVAL = e_new (sizeof (struct ev_timer), cb); |
514 | RETVAL = e_new (sizeof (ev_timer), cb); |
469 | ev_timer_set (RETVAL, after, repeat); |
515 | ev_timer_set (RETVAL, after, repeat); |
470 | if (!ix) ev_timer_start (RETVAL); |
516 | if (!ix) START (timer, RETVAL); |
471 | OUTPUT: |
517 | OUTPUT: |
472 | RETVAL |
518 | RETVAL |
473 | |
519 | |
474 | SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) |
520 | SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) |
475 | ALIAS: |
521 | ALIAS: |
476 | periodic_ns = 1 |
522 | periodic_ns = 1 |
477 | INIT: |
523 | INIT: |
478 | CHECK_REPEAT (interval); |
524 | CHECK_REPEAT (interval); |
479 | CODE: |
525 | CODE: |
480 | { |
526 | { |
481 | struct ev_periodic *w; |
527 | ev_periodic *w; |
482 | w = e_new (sizeof (struct ev_periodic), cb); |
528 | w = e_new (sizeof (ev_periodic), cb); |
483 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
529 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
484 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
530 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
485 | RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic); |
531 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
486 | if (!ix) ev_periodic_start (w); |
532 | if (!ix) START (periodic, w); |
487 | } |
533 | } |
488 | OUTPUT: |
534 | OUTPUT: |
489 | RETVAL |
535 | RETVAL |
490 | |
536 | |
491 | struct ev_signal *signal (Signal signum, SV *cb) |
537 | ev_signal *signal (SV *signal, SV *cb) |
492 | ALIAS: |
538 | ALIAS: |
493 | signal_ns = 1 |
539 | signal_ns = 1 |
494 | CODE: |
540 | CODE: |
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541 | { |
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542 | Signal signum = sv_signum (signal); |
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543 | CHECK_SIG (signal, signum); |
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544 | |
495 | RETVAL = e_new (sizeof (struct ev_signal), cb); |
545 | RETVAL = e_new (sizeof (ev_signal), cb); |
496 | ev_signal_set (RETVAL, signum); |
546 | ev_signal_set (RETVAL, signum); |
497 | if (!ix) ev_signal_start (RETVAL); |
547 | if (!ix) START (signal, RETVAL); |
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548 | } |
498 | OUTPUT: |
549 | OUTPUT: |
499 | RETVAL |
550 | RETVAL |
500 | |
551 | |
501 | struct ev_idle *idle (SV *cb) |
552 | ev_idle *idle (SV *cb) |
502 | ALIAS: |
553 | ALIAS: |
503 | idle_ns = 1 |
554 | idle_ns = 1 |
504 | CODE: |
555 | CODE: |
505 | RETVAL = e_new (sizeof (struct ev_idle), cb); |
556 | RETVAL = e_new (sizeof (ev_idle), cb); |
506 | ev_idle_set (RETVAL); |
557 | ev_idle_set (RETVAL); |
507 | if (!ix) ev_idle_start (RETVAL); |
558 | if (!ix) START (idle, RETVAL); |
508 | OUTPUT: |
559 | OUTPUT: |
509 | RETVAL |
560 | RETVAL |
510 | |
561 | |
511 | struct ev_prepare *prepare (SV *cb) |
562 | ev_prepare *prepare (SV *cb) |
512 | ALIAS: |
563 | ALIAS: |
513 | prepare_ns = 1 |
564 | prepare_ns = 1 |
514 | CODE: |
565 | CODE: |
515 | RETVAL = e_new (sizeof (struct ev_prepare), cb); |
566 | RETVAL = e_new (sizeof (ev_prepare), cb); |
516 | ev_prepare_set (RETVAL); |
567 | ev_prepare_set (RETVAL); |
517 | if (!ix) ev_prepare_start (RETVAL); |
568 | if (!ix) START (prepare, RETVAL); |
518 | OUTPUT: |
569 | OUTPUT: |
519 | RETVAL |
570 | RETVAL |
520 | |
571 | |
521 | struct ev_check *check (SV *cb) |
572 | ev_check *check (SV *cb) |
522 | ALIAS: |
573 | ALIAS: |
523 | check_ns = 1 |
574 | check_ns = 1 |
524 | CODE: |
575 | CODE: |
525 | RETVAL = e_new (sizeof (struct ev_check), cb); |
576 | RETVAL = e_new (sizeof (ev_check), cb); |
526 | ev_check_set (RETVAL); |
577 | ev_check_set (RETVAL); |
527 | if (!ix) ev_check_start (RETVAL); |
578 | if (!ix) START (check, RETVAL); |
528 | OUTPUT: |
579 | OUTPUT: |
529 | RETVAL |
580 | RETVAL |
530 | |
581 | |
531 | struct ev_child *child (int pid, SV *cb) |
582 | ev_child *child (int pid, SV *cb) |
532 | ALIAS: |
583 | ALIAS: |
533 | child_ns = 1 |
584 | child_ns = 1 |
534 | CODE: |
585 | CODE: |
535 | RETVAL = e_new (sizeof (struct ev_child), cb); |
586 | RETVAL = e_new (sizeof (ev_child), cb); |
536 | ev_child_set (RETVAL, pid); |
587 | ev_child_set (RETVAL, pid); |
537 | if (!ix) ev_child_start (RETVAL); |
588 | if (!ix) START (child, RETVAL); |
|
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589 | OUTPUT: |
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590 | RETVAL |
|
|
591 | |
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592 | ev_stat *stat (SV *path, NV interval, SV *cb) |
|
|
593 | ALIAS: |
|
|
594 | stat_ns = 1 |
|
|
595 | CODE: |
|
|
596 | RETVAL = e_new (sizeof (ev_stat), cb); |
|
|
597 | RETVAL->fh = newSVsv (path); |
|
|
598 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
|
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599 | if (!ix) START (stat, RETVAL); |
538 | OUTPUT: |
600 | OUTPUT: |
539 | RETVAL |
601 | RETVAL |
540 | |
602 | |
541 | void once (SV *fh, int events, SV *timeout, SV *cb) |
603 | void once (SV *fh, int events, SV *timeout, SV *cb) |
542 | CODE: |
604 | CODE: |
… | |
… | |
549 | |
611 | |
550 | PROTOTYPES: DISABLE |
612 | PROTOTYPES: DISABLE |
551 | |
613 | |
552 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
614 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
553 | |
615 | |
554 | int ev_is_active (struct ev_watcher *w) |
616 | int ev_is_active (ev_watcher *w) |
555 | |
617 | |
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618 | int ev_is_pending (ev_watcher *w) |
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619 | |
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620 | int keepalive (ev_watcher *w, int new_value = 0) |
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621 | CODE: |
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|
622 | { |
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|
623 | RETVAL = w->flags & WFLAG_KEEPALIVE; |
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|
624 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
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|
625 | |
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626 | if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE)) |
|
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627 | { |
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628 | REF (w); |
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629 | w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
630 | UNREF (w); |
|
|
631 | } |
|
|
632 | } |
|
|
633 | OUTPUT: |
|
|
634 | RETVAL |
|
|
635 | |
556 | SV *cb (struct ev_watcher *w, SV *new_cb = 0) |
636 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
557 | CODE: |
637 | CODE: |
558 | { |
638 | { |
559 | RETVAL = newSVsv (w->cb_sv); |
639 | RETVAL = newSVsv (w->cb_sv); |
560 | |
640 | |
561 | if (items > 1) |
641 | if (items > 1) |
562 | sv_setsv (w->cb_sv, new_cb); |
642 | sv_setsv (w->cb_sv, new_cb); |
563 | } |
643 | } |
564 | OUTPUT: |
644 | OUTPUT: |
565 | RETVAL |
645 | RETVAL |
566 | |
646 | |
567 | SV *data (struct ev_watcher *w, SV *new_data = 0) |
647 | SV *data (ev_watcher *w, SV *new_data = 0) |
568 | CODE: |
648 | CODE: |
569 | { |
649 | { |
570 | RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; |
650 | RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; |
571 | } |
|
|
572 | OUTPUT: |
|
|
573 | RETVAL |
|
|
574 | |
651 | |
|
|
652 | if (items > 1) |
|
|
653 | { |
|
|
654 | SvREFCNT_dec (w->data); |
|
|
655 | w->data = newSVsv (new_data); |
|
|
656 | } |
|
|
657 | } |
|
|
658 | OUTPUT: |
|
|
659 | RETVAL |
|
|
660 | |
575 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
661 | void trigger (ev_watcher *w, int revents = EV_NONE) |
576 | CODE: |
662 | CODE: |
577 | w->cb (w, revents); |
663 | w->cb (w, revents); |
578 | |
664 | |
579 | int priority (struct ev_watcher *w, int new_priority = 0) |
665 | int priority (ev_watcher *w, int new_priority = 0) |
580 | CODE: |
666 | CODE: |
581 | { |
667 | { |
582 | RETVAL = w->priority; |
668 | RETVAL = w->priority; |
583 | |
669 | |
584 | if (items > 1) |
670 | if (items > 1) |
… | |
… | |
607 | } |
693 | } |
608 | } |
694 | } |
609 | OUTPUT: |
695 | OUTPUT: |
610 | RETVAL |
696 | RETVAL |
611 | |
697 | |
612 | MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ |
698 | MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_ |
613 | |
699 | |
614 | void ev_io_start (struct ev_io *w) |
700 | void ev_io_start (ev_io *w) |
|
|
701 | CODE: |
|
|
702 | START (io, w); |
615 | |
703 | |
616 | void ev_io_stop (struct ev_io *w) |
704 | void ev_io_stop (ev_io *w) |
|
|
705 | CODE: |
|
|
706 | STOP (io, w); |
617 | |
707 | |
618 | void DESTROY (struct ev_io *w) |
708 | void DESTROY (ev_io *w) |
619 | CODE: |
709 | CODE: |
620 | ev_io_stop (w); |
710 | STOP (io, w); |
621 | e_destroy (w); |
711 | e_destroy (w); |
622 | |
712 | |
623 | void set (struct ev_io *w, SV *fh, int events) |
713 | void set (ev_io *w, SV *fh, int events) |
624 | CODE: |
714 | CODE: |
625 | { |
715 | { |
626 | int active = ev_is_active (w); |
|
|
627 | int fd = sv_fileno (fh); |
716 | int fd = sv_fileno (fh); |
628 | CHECK_FD (fh, fd); |
717 | CHECK_FD (fh, fd); |
629 | |
718 | |
630 | if (active) ev_io_stop (w); |
|
|
631 | |
|
|
632 | sv_setsv (w->fh, fh); |
719 | sv_setsv (w->fh, fh); |
633 | ev_io_set (w, fd, events); |
720 | RESET (io, w, (w, fd, events)); |
634 | |
|
|
635 | if (active) ev_io_start (w); |
|
|
636 | } |
721 | } |
637 | |
722 | |
638 | SV *fh (struct ev_io *w, SV *new_fh = 0) |
723 | SV *fh (ev_io *w, SV *new_fh = 0) |
639 | CODE: |
724 | CODE: |
640 | { |
725 | { |
641 | RETVAL = newSVsv (w->fh); |
|
|
642 | |
|
|
643 | if (items > 1) |
726 | if (items > 1) |
644 | { |
727 | { |
645 | int active = ev_is_active (w); |
728 | int fd = sv_fileno (new_fh); |
646 | if (active) ev_io_stop (w); |
729 | CHECK_FD (new_fh, fd); |
647 | |
730 | |
648 | sv_setsv (w->fh, new_fh); |
731 | RETVAL = w->fh; |
649 | ev_io_set (w, sv_fileno (w->fh), w->events); |
732 | w->fh = newSVsv (new_fh); |
650 | |
733 | |
651 | if (active) ev_io_start (w); |
734 | RESET (io, w, (w, fd, w->events)); |
652 | } |
735 | } |
|
|
736 | else |
|
|
737 | RETVAL = newSVsv (w->fh); |
653 | } |
738 | } |
654 | OUTPUT: |
739 | OUTPUT: |
655 | RETVAL |
740 | RETVAL |
656 | |
741 | |
657 | int events (struct ev_io *w, int new_events = EV_UNDEF) |
742 | int events (ev_io *w, int new_events = EV_UNDEF) |
658 | CODE: |
743 | CODE: |
659 | { |
744 | { |
660 | RETVAL = w->events; |
745 | RETVAL = w->events; |
|
|
746 | |
|
|
747 | if (items > 1) |
|
|
748 | RESET (io, w, (w, w->fd, new_events)); |
|
|
749 | } |
|
|
750 | OUTPUT: |
|
|
751 | RETVAL |
|
|
752 | |
|
|
753 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
|
|
754 | |
|
|
755 | void ev_signal_start (ev_signal *w) |
|
|
756 | CODE: |
|
|
757 | START (signal, w); |
|
|
758 | |
|
|
759 | void ev_signal_stop (ev_signal *w) |
|
|
760 | CODE: |
|
|
761 | STOP (signal, w); |
|
|
762 | |
|
|
763 | void DESTROY (ev_signal *w) |
|
|
764 | CODE: |
|
|
765 | STOP (signal, w); |
|
|
766 | e_destroy (w); |
|
|
767 | |
|
|
768 | void set (ev_signal *w, SV *signal) |
|
|
769 | CODE: |
|
|
770 | { |
|
|
771 | Signal signum = sv_signum (signal); |
|
|
772 | CHECK_SIG (signal, signum); |
|
|
773 | |
|
|
774 | RESET (signal, w, (w, signum)); |
|
|
775 | } |
|
|
776 | |
|
|
777 | int signal (ev_signal *w, SV *new_signal = 0) |
|
|
778 | CODE: |
|
|
779 | { |
|
|
780 | RETVAL = w->signum; |
661 | |
781 | |
662 | if (items > 1) |
782 | if (items > 1) |
663 | { |
783 | { |
664 | int active = ev_is_active (w); |
784 | Signal signum = sv_signum (new_signal); |
665 | if (active) ev_io_stop (w); |
785 | CHECK_SIG (new_signal, signum); |
666 | |
786 | |
667 | ev_io_set (w, w->fd, new_events); |
787 | RESET (signal, w, (w, signum)); |
668 | |
|
|
669 | if (active) ev_io_start (w); |
|
|
670 | } |
788 | } |
671 | } |
789 | } |
672 | OUTPUT: |
790 | OUTPUT: |
673 | RETVAL |
791 | RETVAL |
674 | |
792 | |
675 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
793 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
676 | |
794 | |
677 | void ev_signal_start (struct ev_signal *w) |
795 | void ev_timer_start (ev_timer *w) |
678 | |
796 | INIT: |
679 | void ev_signal_stop (struct ev_signal *w) |
797 | CHECK_REPEAT (w->repeat); |
680 | |
|
|
681 | void DESTROY (struct ev_signal *w) |
|
|
682 | CODE: |
798 | CODE: |
683 | ev_signal_stop (w); |
799 | START (timer, w); |
|
|
800 | |
|
|
801 | void ev_timer_stop (ev_timer *w) |
|
|
802 | CODE: |
|
|
803 | STOP (timer, w); |
|
|
804 | |
|
|
805 | void ev_timer_again (ev_timer *w) |
|
|
806 | INIT: |
|
|
807 | CHECK_REPEAT (w->repeat); |
|
|
808 | CODE: |
|
|
809 | REF (w); |
|
|
810 | ev_timer_again (w); |
|
|
811 | UNREF (w); |
|
|
812 | |
|
|
813 | void DESTROY (ev_timer *w) |
|
|
814 | CODE: |
|
|
815 | STOP (timer, w); |
684 | e_destroy (w); |
816 | e_destroy (w); |
685 | |
817 | |
686 | void set (struct ev_signal *w, SV *signal) |
818 | void set (ev_timer *w, NV after, NV repeat = 0.) |
|
|
819 | INIT: |
|
|
820 | CHECK_REPEAT (repeat); |
687 | CODE: |
821 | CODE: |
688 | { |
822 | RESET (timer, w, (w, after, repeat)); |
689 | Signal signum = sv_signum (signal); /* may croak here */ |
|
|
690 | int active = ev_is_active (w); |
|
|
691 | |
823 | |
692 | if (active) ev_signal_stop (w); |
824 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
693 | |
825 | |
694 | ev_signal_set (w, signum); |
826 | void ev_periodic_start (ev_periodic *w) |
695 | |
827 | INIT: |
696 | if (active) ev_signal_start (w); |
828 | CHECK_REPEAT (w->interval); |
697 | } |
|
|
698 | |
|
|
699 | int signal (struct ev_signal *w, SV *new_signal = 0) |
|
|
700 | CODE: |
829 | CODE: |
|
|
830 | START (periodic, w); |
|
|
831 | |
|
|
832 | void ev_periodic_stop (ev_periodic *w) |
|
|
833 | CODE: |
|
|
834 | STOP (periodic, w); |
|
|
835 | |
|
|
836 | void ev_periodic_again (ev_periodic *w) |
|
|
837 | CODE: |
|
|
838 | REF (w); |
|
|
839 | ev_periodic_again (w); |
|
|
840 | UNREF (w); |
|
|
841 | |
|
|
842 | void DESTROY (ev_periodic *w) |
|
|
843 | CODE: |
|
|
844 | STOP (periodic, w); |
|
|
845 | e_destroy (w); |
|
|
846 | |
|
|
847 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
|
|
848 | INIT: |
|
|
849 | CHECK_REPEAT (interval); |
|
|
850 | CODE: |
701 | { |
851 | { |
|
|
852 | SvREFCNT_dec (w->fh); |
|
|
853 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
854 | |
|
|
855 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
|
|
856 | } |
|
|
857 | |
|
|
858 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
|
|
859 | |
|
|
860 | void ev_idle_start (ev_idle *w) |
|
|
861 | CODE: |
|
|
862 | START (idle, w); |
|
|
863 | |
|
|
864 | void ev_idle_stop (ev_idle *w) |
|
|
865 | CODE: |
|
|
866 | STOP (idle, w); |
|
|
867 | |
|
|
868 | void DESTROY (ev_idle *w) |
|
|
869 | CODE: |
|
|
870 | STOP (idle, w); |
|
|
871 | e_destroy (w); |
|
|
872 | |
|
|
873 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
|
|
874 | |
|
|
875 | void ev_prepare_start (ev_prepare *w) |
|
|
876 | CODE: |
|
|
877 | START (prepare, w); |
|
|
878 | |
|
|
879 | void ev_prepare_stop (ev_prepare *w) |
|
|
880 | CODE: |
|
|
881 | STOP (prepare, w); |
|
|
882 | |
|
|
883 | void DESTROY (ev_prepare *w) |
|
|
884 | CODE: |
|
|
885 | STOP (prepare, w); |
|
|
886 | e_destroy (w); |
|
|
887 | |
|
|
888 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
|
|
889 | |
|
|
890 | void ev_check_start (ev_check *w) |
|
|
891 | CODE: |
|
|
892 | START (check, w); |
|
|
893 | |
|
|
894 | void ev_check_stop (ev_check *w) |
|
|
895 | CODE: |
|
|
896 | STOP (check, w); |
|
|
897 | |
|
|
898 | void DESTROY (ev_check *w) |
|
|
899 | CODE: |
|
|
900 | STOP (check, w); |
|
|
901 | e_destroy (w); |
|
|
902 | |
|
|
903 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
904 | |
|
|
905 | void ev_child_start (ev_child *w) |
|
|
906 | CODE: |
|
|
907 | START (child, w); |
|
|
908 | |
|
|
909 | void ev_child_stop (ev_child *w) |
|
|
910 | CODE: |
|
|
911 | STOP (child, w); |
|
|
912 | |
|
|
913 | void DESTROY (ev_child *w) |
|
|
914 | CODE: |
|
|
915 | STOP (child, w); |
|
|
916 | e_destroy (w); |
|
|
917 | |
|
|
918 | void set (ev_child *w, int pid) |
|
|
919 | CODE: |
|
|
920 | RESET (child, w, (w, pid)); |
|
|
921 | |
|
|
922 | int pid (ev_child *w, int new_pid = 0) |
|
|
923 | CODE: |
|
|
924 | { |
702 | RETVAL = w->signum; |
925 | RETVAL = w->pid; |
|
|
926 | |
|
|
927 | if (items > 1) |
|
|
928 | RESET (child, w, (w, new_pid)); |
|
|
929 | } |
|
|
930 | OUTPUT: |
|
|
931 | RETVAL |
|
|
932 | |
|
|
933 | |
|
|
934 | int rstatus (ev_child *w) |
|
|
935 | ALIAS: |
|
|
936 | rpid = 1 |
|
|
937 | CODE: |
|
|
938 | RETVAL = ix ? w->rpid : w->rstatus; |
|
|
939 | OUTPUT: |
|
|
940 | RETVAL |
|
|
941 | |
|
|
942 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
|
|
943 | |
|
|
944 | void ev_stat_start (ev_stat *w) |
|
|
945 | CODE: |
|
|
946 | START (stat, w); |
|
|
947 | |
|
|
948 | void ev_stat_stop (ev_stat *w) |
|
|
949 | CODE: |
|
|
950 | STOP (stat, w); |
|
|
951 | |
|
|
952 | void DESTROY (ev_stat *w) |
|
|
953 | CODE: |
|
|
954 | STOP (stat, w); |
|
|
955 | e_destroy (w); |
|
|
956 | |
|
|
957 | void set (ev_stat *w, SV *path, NV interval) |
|
|
958 | CODE: |
|
|
959 | { |
|
|
960 | sv_setsv (w->fh, path); |
|
|
961 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
|
|
962 | } |
|
|
963 | |
|
|
964 | SV *path (ev_stat *w, SV *new_path = 0) |
|
|
965 | CODE: |
|
|
966 | { |
|
|
967 | RETVAL = SvREFCNT_inc (w->fh); |
703 | |
968 | |
704 | if (items > 1) |
969 | if (items > 1) |
705 | { |
970 | { |
706 | Signal signum = sv_signum (new_signal); /* may croak here */ |
971 | SvREFCNT_dec (w->fh); |
707 | int active = ev_is_active (w); |
972 | w->fh = newSVsv (new_path); |
708 | if (active) ev_signal_stop (w); |
973 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
709 | |
|
|
710 | ev_signal_set (w, signum); |
|
|
711 | |
|
|
712 | if (active) ev_signal_start (w); |
|
|
713 | } |
974 | } |
714 | } |
975 | } |
715 | OUTPUT: |
976 | OUTPUT: |
716 | RETVAL |
977 | RETVAL |
717 | |
978 | |
718 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
979 | NV interval (ev_stat *w, NV new_interval = 0.) |
719 | |
|
|
720 | void ev_timer_start (struct ev_timer *w) |
|
|
721 | INIT: |
|
|
722 | CHECK_REPEAT (w->repeat); |
|
|
723 | |
|
|
724 | void ev_timer_stop (struct ev_timer *w) |
|
|
725 | |
|
|
726 | void ev_timer_again (struct ev_timer *w) |
|
|
727 | INIT: |
|
|
728 | CHECK_REPEAT (w->repeat); |
|
|
729 | |
|
|
730 | void DESTROY (struct ev_timer *w) |
|
|
731 | CODE: |
980 | CODE: |
732 | ev_timer_stop (w); |
|
|
733 | e_destroy (w); |
|
|
734 | |
|
|
735 | void set (struct ev_timer *w, NV after, NV repeat = 0.) |
|
|
736 | INIT: |
|
|
737 | CHECK_REPEAT (repeat); |
|
|
738 | CODE: |
|
|
739 | { |
981 | { |
740 | int active = ev_is_active (w); |
|
|
741 | if (active) ev_timer_stop (w); |
|
|
742 | ev_timer_set (w, after, repeat); |
|
|
743 | if (active) ev_timer_start (w); |
|
|
744 | } |
|
|
745 | |
|
|
746 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
|
|
747 | |
|
|
748 | void ev_periodic_start (struct ev_periodic *w) |
|
|
749 | INIT: |
|
|
750 | CHECK_REPEAT (w->interval); |
|
|
751 | |
|
|
752 | void ev_periodic_stop (struct ev_periodic *w) |
|
|
753 | |
|
|
754 | void ev_periodic_again (struct ev_periodic *w) |
|
|
755 | |
|
|
756 | void DESTROY (struct ev_periodic *w) |
|
|
757 | CODE: |
|
|
758 | ev_periodic_stop (w); |
|
|
759 | e_destroy (w); |
|
|
760 | |
|
|
761 | void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
|
|
762 | INIT: |
|
|
763 | CHECK_REPEAT (interval); |
|
|
764 | CODE: |
|
|
765 | { |
|
|
766 | int active = ev_is_active (w); |
|
|
767 | if (active) ev_periodic_stop (w); |
|
|
768 | |
|
|
769 | SvREFCNT_dec (w->fh); |
|
|
770 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
771 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
|
|
772 | |
|
|
773 | if (active) ev_periodic_start (w); |
|
|
774 | } |
|
|
775 | |
|
|
776 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
|
|
777 | |
|
|
778 | void ev_idle_start (struct ev_idle *w) |
|
|
779 | |
|
|
780 | void ev_idle_stop (struct ev_idle *w) |
|
|
781 | |
|
|
782 | void DESTROY (struct ev_idle *w) |
|
|
783 | CODE: |
|
|
784 | ev_idle_stop (w); |
|
|
785 | e_destroy (w); |
|
|
786 | |
|
|
787 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
|
|
788 | |
|
|
789 | void ev_prepare_start (struct ev_prepare *w) |
|
|
790 | |
|
|
791 | void ev_prepare_stop (struct ev_prepare *w) |
|
|
792 | |
|
|
793 | void DESTROY (struct ev_prepare *w) |
|
|
794 | CODE: |
|
|
795 | ev_prepare_stop (w); |
|
|
796 | e_destroy (w); |
|
|
797 | |
|
|
798 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
|
|
799 | |
|
|
800 | void ev_check_start (struct ev_check *w) |
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801 | |
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802 | void ev_check_stop (struct ev_check *w) |
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803 | |
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804 | void DESTROY (struct ev_check *w) |
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805 | CODE: |
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806 | ev_check_stop (w); |
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807 | e_destroy (w); |
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808 | |
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809 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
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810 | |
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811 | void ev_child_start (struct ev_child *w) |
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812 | |
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813 | void ev_child_stop (struct ev_child *w) |
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814 | |
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815 | void DESTROY (struct ev_child *w) |
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816 | CODE: |
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817 | ev_child_stop (w); |
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818 | e_destroy (w); |
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819 | |
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820 | void set (struct ev_child *w, int pid) |
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821 | CODE: |
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822 | { |
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823 | int active = ev_is_active (w); |
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824 | if (active) ev_child_stop (w); |
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825 | |
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826 | ev_child_set (w, pid); |
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827 | |
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828 | if (active) ev_child_start (w); |
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829 | } |
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830 | |
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831 | int pid (struct ev_child *w, int new_pid = 0) |
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832 | CODE: |
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833 | { |
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834 | RETVAL = w->pid; |
982 | RETVAL = w->interval; |
835 | |
983 | |
836 | if (items > 1) |
984 | if (items > 1) |
837 | { |
985 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
838 | int active = ev_is_active (w); |
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839 | if (active) ev_child_stop (w); |
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840 | |
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841 | ev_child_set (w, new_pid); |
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842 | |
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843 | if (active) ev_child_start (w); |
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844 | } |
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845 | } |
986 | } |
846 | OUTPUT: |
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847 | RETVAL |
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848 | |
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849 | |
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850 | int rstatus (struct ev_child *w) |
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851 | ALIAS: |
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852 | rpid = 1 |
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853 | CODE: |
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854 | RETVAL = ix ? w->rpid : w->rstatus; |
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855 | OUTPUT: |
987 | OUTPUT: |
856 | RETVAL |
988 | RETVAL |
857 | |
989 | |
858 | #ifndef _WIN32 |
990 | #ifndef _WIN32 |
859 | |
991 | |