… | |
… | |
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 EV_PROTOTYPES 1 |
|
|
8 | #include "EV/EVAPI.h" |
|
|
9 | |
|
|
10 | /* fix perl api breakage */ |
7 | /* fix perl api breakage */ |
11 | #undef signal |
8 | #undef signal |
12 | #undef sigaction |
9 | #undef sigaction |
|
|
10 | |
|
|
11 | #define EV_PROTOTYPES 1 |
|
|
12 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
|
|
13 | #define EV_H <ev.h> |
|
|
14 | #include "EV/EVAPI.h" |
13 | |
15 | |
14 | #define EV_SELECT_IS_WINSOCKET 0 |
16 | #define EV_SELECT_IS_WINSOCKET 0 |
15 | #ifdef _WIN32 |
17 | #ifdef _WIN32 |
16 | # define EV_SELECT_USE_FD_SET 0 |
18 | # define EV_SELECT_USE_FD_SET 0 |
17 | # define NFDBITS PERL_NFDBITS |
19 | # define NFDBITS PERL_NFDBITS |
18 | # define fd_mask Perl_fd_mask |
20 | # define fd_mask Perl_fd_mask |
19 | #endif |
21 | #endif |
20 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
22 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
21 | #include "libev/ev.c" |
23 | #include "libev/ev.c" |
22 | #include "event.c" |
|
|
23 | |
24 | |
24 | #ifndef _WIN32 |
25 | #ifndef _WIN32 |
25 | # include <pthread.h> |
26 | # include <pthread.h> |
26 | #endif |
27 | #endif |
27 | |
28 | |
|
|
29 | /* 5.10.0 */ |
|
|
30 | #ifndef SvREFCNT_inc_NN |
|
|
31 | # define SvREFCNT_inc_NN(sv) SvREFCNT_inc (sv) |
|
|
32 | #endif |
|
|
33 | |
|
|
34 | /* 5.6.x */ |
|
|
35 | #ifndef SvRV_set |
|
|
36 | # define SvRV_set(a,b) SvRV ((a)) = (b) |
|
|
37 | #endif |
|
|
38 | |
|
|
39 | #if __GNUC__ >= 3 |
|
|
40 | # define expect(expr,value) __builtin_expect ((expr),(value)) |
|
|
41 | #else |
|
|
42 | # define expect(expr,value) (expr) |
|
|
43 | #endif |
|
|
44 | |
|
|
45 | #define expect_false(expr) expect ((expr) != 0, 0) |
|
|
46 | #define expect_true(expr) expect ((expr) != 0, 1) |
|
|
47 | |
|
|
48 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
|
|
49 | |
28 | #define WFLAG_KEEPALIVE 1 |
50 | #define WFLAG_KEEPALIVE 1 |
|
|
51 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
29 | |
52 | |
30 | #define UNREF(w) \ |
53 | #define UNREF(w) \ |
31 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
54 | if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
32 | && !ev_is_active (w)) \ |
55 | && ev_is_active (w)) \ |
33 | ev_unref (); |
56 | { \ |
|
|
57 | ev_unref (e_loop (w)); \ |
|
|
58 | (w)->e_flags |= WFLAG_UNREFED; \ |
|
|
59 | } |
34 | |
60 | |
35 | #define REF(w) \ |
61 | #define REF(w) \ |
36 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
62 | if ((w)->e_flags & WFLAG_UNREFED) \ |
37 | && ev_is_active (w)) \ |
63 | { \ |
38 | ev_ref (); |
64 | (w)->e_flags &= ~WFLAG_UNREFED; \ |
|
|
65 | ev_ref (e_loop (w)); \ |
|
|
66 | } |
39 | |
67 | |
40 | #define START(type,w) \ |
68 | #define START(type,w) \ |
41 | do { \ |
69 | do { \ |
|
|
70 | ev_ ## type ## _start (e_loop (w), w); \ |
42 | UNREF (w); \ |
71 | UNREF (w); \ |
43 | ev_ ## type ## _start (w); \ |
|
|
44 | } while (0) |
72 | } while (0) |
45 | |
73 | |
46 | #define STOP(type,w) \ |
74 | #define STOP(type,w) \ |
47 | do { \ |
75 | do { \ |
48 | REF (w); \ |
76 | REF (w); \ |
49 | ev_ ## type ## _stop (w); \ |
77 | ev_ ## type ## _stop (e_loop (w), w); \ |
50 | } while (0) |
78 | } while (0) |
51 | |
79 | |
52 | #define RESET(type,w,seta) \ |
80 | #define RESET(type,w,seta) \ |
53 | do { \ |
81 | do { \ |
54 | int active = ev_is_active (w); \ |
82 | int active = ev_is_active (w); \ |
… | |
… | |
57 | if (active) START (type, w); \ |
85 | if (active) START (type, w); \ |
58 | } while (0) |
86 | } while (0) |
59 | |
87 | |
60 | typedef int Signal; |
88 | typedef int Signal; |
61 | |
89 | |
|
|
90 | static SV *default_loop_sv; |
|
|
91 | |
62 | static struct EVAPI evapi; |
92 | static struct EVAPI evapi; |
63 | |
93 | |
64 | static HV |
94 | static HV |
|
|
95 | *stash_loop, |
65 | *stash_watcher, |
96 | *stash_watcher, |
66 | *stash_io, |
97 | *stash_io, |
67 | *stash_timer, |
98 | *stash_timer, |
68 | *stash_periodic, |
99 | *stash_periodic, |
69 | *stash_signal, |
100 | *stash_signal, |
… | |
… | |
71 | *stash_stat, |
102 | *stash_stat, |
72 | *stash_idle, |
103 | *stash_idle, |
73 | *stash_prepare, |
104 | *stash_prepare, |
74 | *stash_check, |
105 | *stash_check, |
75 | *stash_embed, |
106 | *stash_embed, |
76 | *stash_fork; |
107 | *stash_fork, |
|
|
108 | *stash_async; |
77 | |
109 | |
78 | #ifndef SIG_SIZE |
110 | #ifndef SIG_SIZE |
79 | /* kudos to Slaven Rezic for the idea */ |
111 | /* kudos to Slaven Rezic for the idea */ |
80 | static char sig_size [] = { SIG_NUM }; |
112 | static char sig_size [] = { SIG_NUM }; |
81 | # define SIG_SIZE (sizeof (sig_size) + 1) |
113 | # define SIG_SIZE (sizeof (sig_size) + 1) |
… | |
… | |
101 | } |
133 | } |
102 | |
134 | |
103 | ///////////////////////////////////////////////////////////////////////////// |
135 | ///////////////////////////////////////////////////////////////////////////// |
104 | // Event |
136 | // Event |
105 | |
137 | |
106 | static void e_cb (ev_watcher *w, int revents); |
138 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
107 | |
139 | |
108 | static int |
140 | static int |
109 | sv_fileno (SV *fh) |
141 | sv_fileno (SV *fh) |
110 | { |
142 | { |
111 | SvGETMAGIC (fh); |
143 | SvGETMAGIC (fh); |
… | |
… | |
120 | return SvIV (fh); |
152 | return SvIV (fh); |
121 | |
153 | |
122 | return -1; |
154 | return -1; |
123 | } |
155 | } |
124 | |
156 | |
|
|
157 | static SV * |
|
|
158 | e_get_cv (SV *cb_sv) |
|
|
159 | { |
|
|
160 | HV *st; |
|
|
161 | GV *gvp; |
|
|
162 | CV *cv = sv_2cv (cb_sv, &st, &gvp, 0); |
|
|
163 | |
|
|
164 | if (!cv) |
|
|
165 | croak ("EV watcher callback must be a CODE reference"); |
|
|
166 | |
|
|
167 | return (SV *)cv; |
|
|
168 | } |
|
|
169 | |
125 | static void * |
170 | static void * |
126 | e_new (int size, SV *cb_sv) |
171 | e_new (int size, SV *cb_sv, SV *loop) |
127 | { |
172 | { |
|
|
173 | SV *cv = cb_sv ? e_get_cv (cb_sv) : 0; |
128 | ev_watcher *w; |
174 | ev_watcher *w; |
129 | SV *self = NEWSV (0, size); |
175 | SV *self = NEWSV (0, size); |
130 | SvPOK_only (self); |
176 | SvPOK_only (self); |
131 | SvCUR_set (self, size); |
177 | SvCUR_set (self, size); |
132 | |
178 | |
133 | w = (ev_watcher *)SvPVX (self); |
179 | w = (ev_watcher *)SvPVX (self); |
134 | |
180 | |
135 | ev_init (w, e_cb); |
181 | ev_init (w, cv ? e_cb : 0); |
136 | |
182 | |
|
|
183 | w->loop = SvREFCNT_inc (SvRV (loop)); |
137 | w->flags = WFLAG_KEEPALIVE; |
184 | w->e_flags = WFLAG_KEEPALIVE; |
138 | w->data = 0; |
185 | w->data = 0; |
139 | w->fh = 0; |
186 | w->fh = 0; |
140 | w->cb_sv = newSVsv (cb_sv); |
187 | w->cb_sv = SvREFCNT_inc (cv); |
141 | w->self = self; |
188 | w->self = self; |
142 | |
189 | |
143 | return (void *)w; |
190 | return (void *)w; |
144 | } |
191 | } |
145 | |
192 | |
146 | static void |
193 | static void |
147 | e_destroy (void *w_) |
194 | e_destroy (void *w_) |
148 | { |
195 | { |
149 | ev_watcher *w = (ev_watcher *)w_; |
196 | ev_watcher *w = (ev_watcher *)w_; |
150 | |
197 | |
|
|
198 | SvREFCNT_dec (w->loop ); w->loop = 0; |
151 | SvREFCNT_dec (w->fh ); w->fh = 0; |
199 | SvREFCNT_dec (w->fh ); w->fh = 0; |
152 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
200 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
153 | SvREFCNT_dec (w->data ); w->data = 0; |
201 | SvREFCNT_dec (w->data ); w->data = 0; |
154 | } |
202 | } |
155 | |
203 | |
… | |
… | |
168 | } |
216 | } |
169 | |
217 | |
170 | return rv; |
218 | return rv; |
171 | } |
219 | } |
172 | |
220 | |
173 | static SV *sv_events_cache; |
221 | static SV *sv_self_cache, *sv_events_cache; |
174 | |
222 | |
175 | static void |
223 | static void |
176 | e_cb (ev_watcher *w, int revents) |
224 | e_cb (EV_P_ ev_watcher *w, int revents) |
177 | { |
225 | { |
178 | dSP; |
226 | dSP; |
179 | I32 mark = SP - PL_stack_base; |
227 | I32 mark = SP - PL_stack_base; |
180 | SV *sv_self, *sv_events; |
228 | SV *sv_self, *sv_events; |
181 | |
229 | |
|
|
230 | /* libev might have stopped the watcher */ |
|
|
231 | if (expect_false (w->e_flags & WFLAG_UNREFED) |
|
|
232 | && !ev_is_active (w)) |
|
|
233 | REF (w); |
|
|
234 | |
|
|
235 | if (expect_true (sv_self_cache)) |
|
|
236 | { |
|
|
237 | sv_self = sv_self_cache; sv_self_cache = 0; |
|
|
238 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
|
|
239 | } |
|
|
240 | else |
|
|
241 | { |
182 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
242 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
|
|
243 | SvREADONLY_on (sv_self); |
|
|
244 | } |
|
|
245 | |
|
|
246 | if (expect_true (sv_events_cache)) |
|
|
247 | { |
|
|
248 | sv_events = sv_events_cache; sv_events_cache = 0; |
|
|
249 | SvIV_set (sv_events, revents); |
|
|
250 | } |
|
|
251 | else |
|
|
252 | { |
|
|
253 | sv_events = newSViv (revents); |
|
|
254 | SvREADONLY_on (sv_events); |
|
|
255 | } |
|
|
256 | |
|
|
257 | PUSHMARK (SP); |
|
|
258 | EXTEND (SP, 2); |
|
|
259 | PUSHs (sv_self); |
|
|
260 | PUSHs (sv_events); |
|
|
261 | |
|
|
262 | PUTBACK; |
|
|
263 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
|
|
264 | |
|
|
265 | if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) |
|
|
266 | SvREFCNT_dec (sv_self); |
|
|
267 | else |
|
|
268 | { |
|
|
269 | SvREFCNT_dec (SvRV (sv_self)); |
|
|
270 | SvRV_set (sv_self, &PL_sv_undef); |
|
|
271 | sv_self_cache = sv_self; |
|
|
272 | } |
|
|
273 | |
|
|
274 | if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache)) |
|
|
275 | SvREFCNT_dec (sv_events); |
|
|
276 | else |
|
|
277 | sv_events_cache = sv_events; |
|
|
278 | |
|
|
279 | if (expect_false (SvTRUE (ERRSV))) |
|
|
280 | { |
|
|
281 | SPAGAIN; |
|
|
282 | PUSHMARK (SP); |
|
|
283 | PUTBACK; |
|
|
284 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
|
|
285 | } |
|
|
286 | |
|
|
287 | SP = PL_stack_base + mark; |
|
|
288 | PUTBACK; |
|
|
289 | } |
|
|
290 | |
|
|
291 | static void |
|
|
292 | e_once_cb (int revents, void *arg) |
|
|
293 | { |
|
|
294 | dSP; |
|
|
295 | I32 mark = SP - PL_stack_base; |
|
|
296 | SV *sv_events; |
183 | |
297 | |
184 | if (sv_events_cache) |
298 | if (sv_events_cache) |
185 | { |
299 | { |
186 | sv_events = sv_events_cache; sv_events_cache = 0; |
300 | sv_events = sv_events_cache; sv_events_cache = 0; |
187 | SvIV_set (sv_events, revents); |
301 | SvIV_set (sv_events, revents); |
188 | } |
302 | } |
189 | else |
303 | else |
190 | sv_events = newSViv (revents); |
304 | sv_events = newSViv (revents); |
191 | |
305 | |
192 | PUSHMARK (SP); |
306 | PUSHMARK (SP); |
193 | EXTEND (SP, 2); |
|
|
194 | PUSHs (sv_self); |
|
|
195 | PUSHs (sv_events); |
307 | XPUSHs (sv_events); |
196 | |
308 | |
197 | PUTBACK; |
309 | PUTBACK; |
198 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
310 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
199 | |
311 | |
200 | SvREFCNT_dec (sv_self); |
312 | SvREFCNT_dec ((SV *)arg); |
201 | |
313 | |
202 | if (sv_events_cache) |
314 | if (sv_events_cache) |
203 | SvREFCNT_dec (sv_events); |
315 | SvREFCNT_dec (sv_events); |
204 | else |
316 | else |
205 | sv_events_cache = sv_events; |
317 | sv_events_cache = sv_events; |
… | |
… | |
214 | |
326 | |
215 | SP = PL_stack_base + mark; |
327 | SP = PL_stack_base + mark; |
216 | PUTBACK; |
328 | PUTBACK; |
217 | } |
329 | } |
218 | |
330 | |
219 | static void |
|
|
220 | e_once_cb (int revents, void *arg) |
|
|
221 | { |
|
|
222 | dSP; |
|
|
223 | I32 mark = SP - PL_stack_base; |
|
|
224 | SV *sv_events; |
|
|
225 | |
|
|
226 | if (sv_events_cache) |
|
|
227 | { |
|
|
228 | sv_events = sv_events_cache; sv_events_cache = 0; |
|
|
229 | SvIV_set (sv_events, revents); |
|
|
230 | } |
|
|
231 | else |
|
|
232 | sv_events = newSViv (revents); |
|
|
233 | |
|
|
234 | PUSHMARK (SP); |
|
|
235 | XPUSHs (sv_events); |
|
|
236 | |
|
|
237 | PUTBACK; |
|
|
238 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
|
|
239 | |
|
|
240 | SvREFCNT_dec ((SV *)arg); |
|
|
241 | |
|
|
242 | if (sv_events_cache) |
|
|
243 | SvREFCNT_dec (sv_events); |
|
|
244 | else |
|
|
245 | sv_events_cache = sv_events; |
|
|
246 | |
|
|
247 | if (SvTRUE (ERRSV)) |
|
|
248 | { |
|
|
249 | PUSHMARK (SP); |
|
|
250 | PUTBACK; |
|
|
251 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
|
|
252 | } |
|
|
253 | |
|
|
254 | SP = PL_stack_base + mark; |
|
|
255 | PUTBACK; |
|
|
256 | } |
|
|
257 | |
|
|
258 | static ev_tstamp |
331 | static ev_tstamp |
259 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
332 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
260 | { |
333 | { |
261 | ev_tstamp retval; |
334 | ev_tstamp retval; |
262 | int count; |
335 | int count; |
… | |
… | |
326 | const_iv (EV_, MINPRI) |
399 | const_iv (EV_, MINPRI) |
327 | const_iv (EV_, MAXPRI) |
400 | const_iv (EV_, MAXPRI) |
328 | |
401 | |
329 | const_iv (EV_, UNDEF) |
402 | const_iv (EV_, UNDEF) |
330 | const_iv (EV_, NONE) |
403 | const_iv (EV_, NONE) |
331 | const_iv (EV_, TIMEOUT) |
|
|
332 | const_iv (EV_, READ) |
404 | const_iv (EV_, READ) |
333 | const_iv (EV_, WRITE) |
405 | const_iv (EV_, WRITE) |
|
|
406 | const_iv (EV_, IO) |
|
|
407 | const_iv (EV_, TIMEOUT) |
|
|
408 | const_iv (EV_, TIMER) |
|
|
409 | const_iv (EV_, PERIODIC) |
334 | const_iv (EV_, SIGNAL) |
410 | const_iv (EV_, SIGNAL) |
|
|
411 | const_iv (EV_, CHILD) |
|
|
412 | const_iv (EV_, STAT) |
335 | const_iv (EV_, IDLE) |
413 | const_iv (EV_, IDLE) |
|
|
414 | const_iv (EV_, PREPARE) |
336 | const_iv (EV_, CHECK) |
415 | const_iv (EV_, CHECK) |
|
|
416 | const_iv (EV_, EMBED) |
|
|
417 | const_iv (EV_, FORK) |
|
|
418 | const_iv (EV_, ASYNC) |
|
|
419 | const_iv (EV_, CUSTOM) |
337 | const_iv (EV_, ERROR) |
420 | const_iv (EV_, ERROR) |
338 | |
421 | |
|
|
422 | const_iv (EV, LOOP_NONBLOCK) |
339 | const_iv (EV, LOOP_ONESHOT) |
423 | const_iv (EV, LOOP_ONESHOT) |
|
|
424 | |
340 | const_iv (EV, LOOP_NONBLOCK) |
425 | const_iv (EV, UNLOOP_CANCEL) |
341 | const_iv (EV, UNLOOP_ONE) |
426 | const_iv (EV, UNLOOP_ONE) |
342 | const_iv (EV, UNLOOP_ALL) |
427 | const_iv (EV, UNLOOP_ALL) |
343 | |
428 | |
344 | const_iv (EV, BACKEND_SELECT) |
429 | const_iv (EV, BACKEND_SELECT) |
345 | const_iv (EV, BACKEND_POLL) |
430 | const_iv (EV, BACKEND_POLL) |
… | |
… | |
348 | const_iv (EV, BACKEND_DEVPOLL) |
433 | const_iv (EV, BACKEND_DEVPOLL) |
349 | const_iv (EV, BACKEND_PORT) |
434 | const_iv (EV, BACKEND_PORT) |
350 | const_iv (EV, FLAG_AUTO) |
435 | const_iv (EV, FLAG_AUTO) |
351 | const_iv (EV, FLAG_NOENV) |
436 | const_iv (EV, FLAG_NOENV) |
352 | const_iv (EV, FLAG_FORKCHECK) |
437 | const_iv (EV, FLAG_FORKCHECK) |
|
|
438 | |
|
|
439 | const_iv (EV_, VERSION_MAJOR) |
|
|
440 | const_iv (EV_, VERSION_MINOR) |
353 | }; |
441 | }; |
354 | |
442 | |
355 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
443 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
356 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
444 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
357 | |
445 | |
|
|
446 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
358 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
447 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
359 | stash_io = gv_stashpv ("EV::IO" , 1); |
448 | stash_io = gv_stashpv ("EV::IO" , 1); |
360 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
449 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
361 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
450 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
362 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
451 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
… | |
… | |
364 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
453 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
365 | stash_check = gv_stashpv ("EV::Check" , 1); |
454 | stash_check = gv_stashpv ("EV::Check" , 1); |
366 | stash_child = gv_stashpv ("EV::Child" , 1); |
455 | stash_child = gv_stashpv ("EV::Child" , 1); |
367 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
456 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
368 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
457 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
|
|
458 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
|
|
459 | stash_async = gv_stashpv ("EV::Async" , 1); |
369 | |
460 | |
370 | { |
461 | { |
371 | SV *sv = perl_get_sv ("EV::API", TRUE); |
462 | SV *sv = perl_get_sv ("EV::API", TRUE); |
372 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
463 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
373 | |
464 | |
374 | /* the poor man's shared library emulator */ |
465 | /* the poor man's shared library emulator */ |
375 | evapi.ver = EV_API_VERSION; |
466 | evapi.ver = EV_API_VERSION; |
376 | evapi.rev = EV_API_REVISION; |
467 | evapi.rev = EV_API_REVISION; |
377 | evapi.sv_fileno = sv_fileno; |
468 | evapi.sv_fileno = sv_fileno; |
378 | evapi.sv_signum = sv_signum; |
469 | evapi.sv_signum = sv_signum; |
|
|
470 | evapi.supported_backends = ev_supported_backends (); |
|
|
471 | evapi.recommended_backends = ev_recommended_backends (); |
|
|
472 | evapi.embeddable_backends = ev_embeddable_backends (); |
|
|
473 | evapi.time_ = ev_time; |
|
|
474 | evapi.sleep_ = ev_sleep; |
|
|
475 | evapi.loop_new = ev_loop_new; |
|
|
476 | evapi.loop_destroy = ev_loop_destroy; |
|
|
477 | evapi.loop_fork = ev_loop_fork; |
|
|
478 | evapi.loop_count = ev_loop_count; |
379 | evapi.now = ev_now; |
479 | evapi.now = ev_now; |
|
|
480 | evapi.now_update = ev_now_update; |
|
|
481 | evapi.suspend = ev_suspend; |
|
|
482 | evapi.resume = ev_resume; |
380 | evapi.backend = ev_backend; |
483 | evapi.backend = ev_backend; |
381 | evapi.unloop = ev_unloop; |
484 | evapi.unloop = ev_unloop; |
382 | evapi.ref = ev_ref; |
485 | evapi.ref = ev_ref; |
383 | evapi.unref = ev_unref; |
486 | evapi.unref = ev_unref; |
384 | evapi.time = ev_time; |
|
|
385 | evapi.loop = ev_loop; |
487 | evapi.loop = ev_loop; |
386 | evapi.once = ev_once; |
488 | evapi.once = ev_once; |
387 | evapi.io_start = ev_io_start; |
489 | evapi.io_start = ev_io_start; |
388 | evapi.io_stop = ev_io_stop; |
490 | evapi.io_stop = ev_io_stop; |
389 | evapi.timer_start = ev_timer_start; |
491 | evapi.timer_start = ev_timer_start; |
390 | evapi.timer_stop = ev_timer_stop; |
492 | evapi.timer_stop = ev_timer_stop; |
391 | evapi.timer_again = ev_timer_again; |
493 | evapi.timer_again = ev_timer_again; |
392 | evapi.periodic_start = ev_periodic_start; |
494 | evapi.periodic_start = ev_periodic_start; |
393 | evapi.periodic_stop = ev_periodic_stop; |
495 | evapi.periodic_stop = ev_periodic_stop; |
394 | evapi.signal_start = ev_signal_start; |
496 | evapi.signal_start = ev_signal_start; |
395 | evapi.signal_stop = ev_signal_stop; |
497 | evapi.signal_stop = ev_signal_stop; |
396 | evapi.idle_start = ev_idle_start; |
498 | evapi.idle_start = ev_idle_start; |
397 | evapi.idle_stop = ev_idle_stop; |
499 | evapi.idle_stop = ev_idle_stop; |
398 | evapi.prepare_start = ev_prepare_start; |
500 | evapi.prepare_start = ev_prepare_start; |
399 | evapi.prepare_stop = ev_prepare_stop; |
501 | evapi.prepare_stop = ev_prepare_stop; |
400 | evapi.check_start = ev_check_start; |
502 | evapi.check_start = ev_check_start; |
401 | evapi.check_stop = ev_check_stop; |
503 | evapi.check_stop = ev_check_stop; |
402 | evapi.child_start = ev_child_start; |
504 | evapi.child_start = ev_child_start; |
403 | evapi.child_stop = ev_child_stop; |
505 | evapi.child_stop = ev_child_stop; |
404 | evapi.stat_start = ev_stat_start; |
506 | evapi.stat_start = ev_stat_start; |
405 | evapi.stat_stop = ev_stat_stop; |
507 | evapi.stat_stop = ev_stat_stop; |
406 | evapi.stat_stat = ev_stat_stat; |
508 | evapi.stat_stat = ev_stat_stat; |
|
|
509 | evapi.embed_start = ev_embed_start; |
|
|
510 | evapi.embed_stop = ev_embed_stop; |
|
|
511 | evapi.embed_sweep = ev_embed_sweep; |
|
|
512 | evapi.fork_start = ev_fork_start; |
|
|
513 | evapi.fork_stop = ev_fork_stop; |
|
|
514 | evapi.async_start = ev_async_start; |
|
|
515 | evapi.async_stop = ev_async_stop; |
|
|
516 | evapi.async_send = ev_async_send; |
|
|
517 | evapi.clear_pending = ev_clear_pending; |
|
|
518 | evapi.invoke = ev_invoke; |
407 | |
519 | |
408 | sv_setiv (sv, (IV)&evapi); |
520 | sv_setiv (sv, (IV)&evapi); |
409 | SvREADONLY_on (sv); |
521 | SvREADONLY_on (sv); |
410 | } |
522 | } |
411 | #ifndef _WIN32 |
523 | #ifndef _WIN32 |
412 | pthread_atfork (0, 0, ev_default_fork); |
524 | pthread_atfork (0, 0, ev_default_fork); |
413 | #endif |
525 | #endif |
414 | } |
526 | } |
415 | |
527 | |
|
|
528 | SV *ev_default_loop (unsigned int flags = 0) |
|
|
529 | CODE: |
|
|
530 | { |
|
|
531 | if (!default_loop_sv) |
|
|
532 | { |
|
|
533 | evapi.default_loop = ev_default_loop (flags); |
|
|
534 | |
|
|
535 | if (!evapi.default_loop) |
|
|
536 | XSRETURN_UNDEF; |
|
|
537 | |
|
|
538 | default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop); |
|
|
539 | } |
|
|
540 | |
|
|
541 | RETVAL = newSVsv (default_loop_sv); |
|
|
542 | } |
|
|
543 | OUTPUT: |
|
|
544 | RETVAL |
|
|
545 | |
|
|
546 | void ev_default_destroy () |
|
|
547 | CODE: |
|
|
548 | ev_default_destroy (); |
|
|
549 | SvREFCNT_dec (default_loop_sv); |
|
|
550 | default_loop_sv = 0; |
|
|
551 | |
|
|
552 | unsigned int ev_supported_backends () |
|
|
553 | |
|
|
554 | unsigned int ev_recommended_backends () |
|
|
555 | |
|
|
556 | unsigned int ev_embeddable_backends () |
|
|
557 | |
|
|
558 | void ev_sleep (NV interval) |
|
|
559 | |
|
|
560 | NV ev_time () |
|
|
561 | |
416 | NV ev_now () |
562 | NV ev_now () |
|
|
563 | C_ARGS: evapi.default_loop |
|
|
564 | |
|
|
565 | void ev_now_update () |
|
|
566 | C_ARGS: evapi.default_loop |
|
|
567 | |
|
|
568 | void ev_suspend () |
|
|
569 | C_ARGS: evapi.default_loop |
|
|
570 | |
|
|
571 | void ev_resume () |
|
|
572 | C_ARGS: evapi.default_loop |
417 | |
573 | |
418 | unsigned int ev_backend () |
574 | unsigned int ev_backend () |
|
|
575 | C_ARGS: evapi.default_loop |
419 | |
576 | |
420 | NV ev_time () |
577 | unsigned int ev_loop_count () |
|
|
578 | C_ARGS: evapi.default_loop |
421 | |
579 | |
422 | unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ()) |
580 | void ev_set_io_collect_interval (NV interval) |
|
|
581 | C_ARGS: evapi.default_loop, interval |
|
|
582 | |
|
|
583 | void ev_set_timeout_collect_interval (NV interval) |
|
|
584 | C_ARGS: evapi.default_loop, interval |
423 | |
585 | |
424 | void ev_loop (int flags = 0) |
586 | void ev_loop (int flags = 0) |
|
|
587 | C_ARGS: evapi.default_loop, flags |
425 | |
588 | |
426 | void ev_unloop (int how = 1) |
589 | void ev_unloop (int how = EVUNLOOP_ONE) |
|
|
590 | C_ARGS: evapi.default_loop, how |
|
|
591 | |
|
|
592 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
|
|
593 | C_ARGS: evapi.default_loop, fd, revents |
|
|
594 | |
|
|
595 | void ev_feed_signal_event (SV *signal) |
|
|
596 | CODE: |
|
|
597 | { |
|
|
598 | Signal signum = sv_signum (signal); |
|
|
599 | CHECK_SIG (signal, signum); |
|
|
600 | |
|
|
601 | ev_feed_signal_event (evapi.default_loop, signum); |
|
|
602 | } |
427 | |
603 | |
428 | ev_io *io (SV *fh, int events, SV *cb) |
604 | ev_io *io (SV *fh, int events, SV *cb) |
429 | ALIAS: |
605 | ALIAS: |
430 | io_ns = 1 |
606 | io_ns = 1 |
431 | CODE: |
607 | CODE: |
432 | { |
608 | { |
433 | int fd = sv_fileno (fh); |
609 | int fd = sv_fileno (fh); |
434 | CHECK_FD (fh, fd); |
610 | CHECK_FD (fh, fd); |
435 | |
611 | |
436 | RETVAL = e_new (sizeof (ev_io), cb); |
612 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
437 | RETVAL->fh = newSVsv (fh); |
613 | RETVAL->fh = newSVsv (fh); |
438 | ev_io_set (RETVAL, fd, events); |
614 | ev_io_set (RETVAL, fd, events); |
439 | if (!ix) START (io, RETVAL); |
615 | if (!ix) START (io, RETVAL); |
440 | } |
616 | } |
441 | OUTPUT: |
617 | OUTPUT: |
… | |
… | |
445 | ALIAS: |
621 | ALIAS: |
446 | timer_ns = 1 |
622 | timer_ns = 1 |
447 | INIT: |
623 | INIT: |
448 | CHECK_REPEAT (repeat); |
624 | CHECK_REPEAT (repeat); |
449 | CODE: |
625 | CODE: |
450 | RETVAL = e_new (sizeof (ev_timer), cb); |
626 | RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv); |
451 | ev_timer_set (RETVAL, after, repeat); |
627 | ev_timer_set (RETVAL, after, repeat); |
452 | if (!ix) START (timer, RETVAL); |
628 | if (!ix) START (timer, RETVAL); |
453 | OUTPUT: |
629 | OUTPUT: |
454 | RETVAL |
630 | RETVAL |
455 | |
631 | |
… | |
… | |
459 | INIT: |
635 | INIT: |
460 | CHECK_REPEAT (interval); |
636 | CHECK_REPEAT (interval); |
461 | CODE: |
637 | CODE: |
462 | { |
638 | { |
463 | ev_periodic *w; |
639 | ev_periodic *w; |
464 | w = e_new (sizeof (ev_periodic), cb); |
640 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
465 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
641 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
466 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
642 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
467 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
643 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
468 | if (!ix) START (periodic, w); |
644 | if (!ix) START (periodic, w); |
469 | } |
645 | } |
… | |
… | |
476 | CODE: |
652 | CODE: |
477 | { |
653 | { |
478 | Signal signum = sv_signum (signal); |
654 | Signal signum = sv_signum (signal); |
479 | CHECK_SIG (signal, signum); |
655 | CHECK_SIG (signal, signum); |
480 | |
656 | |
481 | RETVAL = e_new (sizeof (ev_signal), cb); |
657 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
482 | ev_signal_set (RETVAL, signum); |
658 | ev_signal_set (RETVAL, signum); |
483 | if (!ix) START (signal, RETVAL); |
659 | if (!ix) START (signal, RETVAL); |
484 | } |
660 | } |
485 | OUTPUT: |
661 | OUTPUT: |
486 | RETVAL |
662 | RETVAL |
487 | |
663 | |
488 | ev_idle *idle (SV *cb) |
664 | ev_idle *idle (SV *cb) |
489 | ALIAS: |
665 | ALIAS: |
490 | idle_ns = 1 |
666 | idle_ns = 1 |
491 | CODE: |
667 | CODE: |
492 | RETVAL = e_new (sizeof (ev_idle), cb); |
668 | RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv); |
493 | ev_idle_set (RETVAL); |
669 | ev_idle_set (RETVAL); |
494 | if (!ix) START (idle, RETVAL); |
670 | if (!ix) START (idle, RETVAL); |
495 | OUTPUT: |
671 | OUTPUT: |
496 | RETVAL |
672 | RETVAL |
497 | |
673 | |
498 | ev_prepare *prepare (SV *cb) |
674 | ev_prepare *prepare (SV *cb) |
499 | ALIAS: |
675 | ALIAS: |
500 | prepare_ns = 1 |
676 | prepare_ns = 1 |
501 | CODE: |
677 | CODE: |
502 | RETVAL = e_new (sizeof (ev_prepare), cb); |
678 | RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv); |
503 | ev_prepare_set (RETVAL); |
679 | ev_prepare_set (RETVAL); |
504 | if (!ix) START (prepare, RETVAL); |
680 | if (!ix) START (prepare, RETVAL); |
505 | OUTPUT: |
681 | OUTPUT: |
506 | RETVAL |
682 | RETVAL |
507 | |
683 | |
508 | ev_check *check (SV *cb) |
684 | ev_check *check (SV *cb) |
509 | ALIAS: |
685 | ALIAS: |
510 | check_ns = 1 |
686 | check_ns = 1 |
511 | CODE: |
687 | CODE: |
512 | RETVAL = e_new (sizeof (ev_check), cb); |
688 | RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv); |
513 | ev_check_set (RETVAL); |
689 | ev_check_set (RETVAL); |
514 | if (!ix) START (check, RETVAL); |
690 | if (!ix) START (check, RETVAL); |
515 | OUTPUT: |
691 | OUTPUT: |
516 | RETVAL |
692 | RETVAL |
517 | |
693 | |
|
|
694 | ev_fork *fork (SV *cb) |
|
|
695 | ALIAS: |
|
|
696 | fork_ns = 1 |
|
|
697 | CODE: |
|
|
698 | RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv); |
|
|
699 | ev_fork_set (RETVAL); |
|
|
700 | if (!ix) START (fork, RETVAL); |
|
|
701 | OUTPUT: |
|
|
702 | RETVAL |
|
|
703 | |
518 | ev_child *child (int pid, SV *cb) |
704 | ev_child *child (int pid, int trace, SV *cb) |
519 | ALIAS: |
705 | ALIAS: |
520 | child_ns = 1 |
706 | child_ns = 1 |
521 | CODE: |
707 | CODE: |
522 | RETVAL = e_new (sizeof (ev_child), cb); |
708 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
523 | ev_child_set (RETVAL, pid); |
709 | ev_child_set (RETVAL, pid, trace); |
524 | if (!ix) START (child, RETVAL); |
710 | if (!ix) START (child, RETVAL); |
525 | OUTPUT: |
711 | OUTPUT: |
526 | RETVAL |
712 | RETVAL |
527 | |
713 | |
528 | ev_stat *stat (SV *path, NV interval, SV *cb) |
714 | ev_stat *stat (SV *path, NV interval, SV *cb) |
529 | ALIAS: |
715 | ALIAS: |
530 | stat_ns = 1 |
716 | stat_ns = 1 |
531 | CODE: |
717 | CODE: |
532 | RETVAL = e_new (sizeof (ev_stat), cb); |
718 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
533 | RETVAL->fh = newSVsv (path); |
719 | RETVAL->fh = newSVsv (path); |
534 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
720 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
535 | if (!ix) START (stat, RETVAL); |
721 | if (!ix) START (stat, RETVAL); |
536 | OUTPUT: |
722 | OUTPUT: |
537 | RETVAL |
723 | RETVAL |
538 | |
724 | |
|
|
725 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
|
|
726 | ALIAS: |
|
|
727 | embed_ns = 1 |
|
|
728 | CODE: |
|
|
729 | { |
|
|
730 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
|
|
731 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
732 | |
|
|
733 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
|
|
734 | RETVAL->fh = newSVsv (ST (0)); |
|
|
735 | ev_embed_set (RETVAL, loop); |
|
|
736 | if (!ix) START (embed, RETVAL); |
|
|
737 | } |
|
|
738 | OUTPUT: |
|
|
739 | RETVAL |
|
|
740 | |
|
|
741 | ev_async *async (SV *cb) |
|
|
742 | ALIAS: |
|
|
743 | async_ns = 1 |
|
|
744 | CODE: |
|
|
745 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
|
|
746 | ev_async_set (RETVAL); |
|
|
747 | if (!ix) START (async, RETVAL); |
|
|
748 | OUTPUT: |
|
|
749 | RETVAL |
|
|
750 | |
539 | void once (SV *fh, int events, SV *timeout, SV *cb) |
751 | void once (SV *fh, int events, SV *timeout, SV *cb) |
540 | CODE: |
752 | CODE: |
541 | ev_once ( |
753 | ev_once ( |
|
|
754 | evapi.default_loop, |
542 | sv_fileno (fh), events, |
755 | sv_fileno (fh), events, |
543 | SvOK (timeout) ? SvNV (timeout) : -1., |
756 | SvOK (timeout) ? SvNV (timeout) : -1., |
544 | e_once_cb, |
757 | e_once_cb, |
545 | newSVsv (cb) |
758 | newSVsv (cb) |
546 | ); |
759 | ); |
… | |
… | |
551 | |
764 | |
552 | int ev_is_active (ev_watcher *w) |
765 | int ev_is_active (ev_watcher *w) |
553 | |
766 | |
554 | int ev_is_pending (ev_watcher *w) |
767 | int ev_is_pending (ev_watcher *w) |
555 | |
768 | |
|
|
769 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
|
|
770 | C_ARGS: e_loop (w), w, revents |
|
|
771 | |
|
|
772 | int ev_clear_pending (ev_watcher *w) |
|
|
773 | C_ARGS: e_loop (w), w |
|
|
774 | |
|
|
775 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
|
|
776 | C_ARGS: e_loop (w), w, revents |
|
|
777 | |
556 | int keepalive (ev_watcher *w, int new_value = 0) |
778 | int keepalive (ev_watcher *w, int new_value = 0) |
557 | CODE: |
779 | CODE: |
558 | { |
780 | { |
559 | RETVAL = w->flags & WFLAG_KEEPALIVE; |
781 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
560 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
782 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
561 | |
783 | |
562 | if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE)) |
784 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
563 | { |
785 | { |
|
|
786 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
564 | REF (w); |
787 | REF (w); |
565 | w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
566 | UNREF (w); |
788 | UNREF (w); |
567 | } |
789 | } |
568 | } |
790 | } |
569 | OUTPUT: |
791 | OUTPUT: |
570 | RETVAL |
792 | RETVAL |
571 | |
793 | |
572 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
794 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
573 | CODE: |
795 | CODE: |
574 | { |
796 | { |
575 | RETVAL = newSVsv (w->cb_sv); |
|
|
576 | |
|
|
577 | if (items > 1) |
797 | if (items > 1) |
578 | sv_setsv (w->cb_sv, new_cb); |
798 | { |
|
|
799 | new_cb = e_get_cv (new_cb); |
|
|
800 | RETVAL = newRV_noinc (w->cb_sv); |
|
|
801 | w->cb_sv = SvREFCNT_inc (new_cb); |
|
|
802 | } |
|
|
803 | else |
|
|
804 | RETVAL = newRV_inc (w->cb_sv); |
579 | } |
805 | } |
580 | OUTPUT: |
806 | OUTPUT: |
581 | RETVAL |
807 | RETVAL |
582 | |
808 | |
583 | SV *data (ev_watcher *w, SV *new_data = 0) |
809 | SV *data (ev_watcher *w, SV *new_data = 0) |
… | |
… | |
592 | } |
818 | } |
593 | } |
819 | } |
594 | OUTPUT: |
820 | OUTPUT: |
595 | RETVAL |
821 | RETVAL |
596 | |
822 | |
597 | void trigger (ev_watcher *w, int revents = EV_NONE) |
823 | SV *loop (ev_watcher *w) |
598 | CODE: |
824 | CODE: |
599 | w->cb (w, revents); |
825 | RETVAL = newRV_inc (w->loop); |
|
|
826 | OUTPUT: |
|
|
827 | RETVAL |
600 | |
828 | |
601 | int priority (ev_watcher *w, int new_priority = 0) |
829 | int priority (ev_watcher *w, int new_priority = 0) |
602 | CODE: |
830 | CODE: |
603 | { |
831 | { |
604 | RETVAL = w->priority; |
832 | RETVAL = w->priority; |
605 | |
833 | |
606 | if (items > 1) |
834 | if (items > 1) |
607 | { |
835 | { |
608 | int active = ev_is_active (w); |
836 | int active = ev_is_active (w); |
609 | |
|
|
610 | if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI) |
|
|
611 | croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI); |
|
|
612 | |
837 | |
613 | if (active) |
838 | if (active) |
614 | { |
839 | { |
615 | /* grrr. */ |
840 | /* grrr. */ |
616 | PUSHMARK (SP); |
841 | PUSHMARK (SP); |
617 | XPUSHs (ST (0)); |
842 | XPUSHs (ST (0)); |
|
|
843 | PUTBACK; |
618 | call_method ("stop", G_DISCARD | G_VOID); |
844 | call_method ("stop", G_DISCARD | G_VOID); |
619 | } |
845 | } |
620 | |
846 | |
621 | ev_set_priority (w, new_priority); |
847 | ev_set_priority (w, new_priority); |
622 | |
848 | |
623 | if (active) |
849 | if (active) |
624 | { |
850 | { |
625 | PUSHMARK (SP); |
851 | PUSHMARK (SP); |
626 | XPUSHs (ST (0)); |
852 | XPUSHs (ST (0)); |
|
|
853 | PUTBACK; |
627 | call_method ("start", G_DISCARD | G_VOID); |
854 | call_method ("start", G_DISCARD | G_VOID); |
628 | } |
855 | } |
629 | } |
856 | } |
630 | } |
857 | } |
631 | OUTPUT: |
858 | OUTPUT: |
… | |
… | |
740 | |
967 | |
741 | void ev_timer_again (ev_timer *w) |
968 | void ev_timer_again (ev_timer *w) |
742 | INIT: |
969 | INIT: |
743 | CHECK_REPEAT (w->repeat); |
970 | CHECK_REPEAT (w->repeat); |
744 | CODE: |
971 | CODE: |
745 | REF (w); |
|
|
746 | ev_timer_again (w); |
972 | ev_timer_again (e_loop (w), w); |
747 | UNREF (w); |
973 | UNREF (w); |
748 | |
974 | |
749 | void DESTROY (ev_timer *w) |
975 | void DESTROY (ev_timer *w) |
750 | CODE: |
976 | CODE: |
751 | STOP (timer, w); |
977 | STOP (timer, w); |
… | |
… | |
769 | CODE: |
995 | CODE: |
770 | STOP (periodic, w); |
996 | STOP (periodic, w); |
771 | |
997 | |
772 | void ev_periodic_again (ev_periodic *w) |
998 | void ev_periodic_again (ev_periodic *w) |
773 | CODE: |
999 | CODE: |
774 | REF (w); |
|
|
775 | ev_periodic_again (w); |
1000 | ev_periodic_again (e_loop (w), w); |
776 | UNREF (w); |
1001 | UNREF (w); |
777 | |
1002 | |
778 | void DESTROY (ev_periodic *w) |
1003 | void DESTROY (ev_periodic *w) |
779 | CODE: |
1004 | CODE: |
780 | STOP (periodic, w); |
1005 | STOP (periodic, w); |
… | |
… | |
789 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1014 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
790 | |
1015 | |
791 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
1016 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
792 | } |
1017 | } |
793 | |
1018 | |
|
|
1019 | NV at (ev_periodic *w) |
|
|
1020 | CODE: |
|
|
1021 | RETVAL = ev_periodic_at (w); |
|
|
1022 | OUTPUT: |
|
|
1023 | RETVAL |
|
|
1024 | |
794 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
1025 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
795 | |
1026 | |
796 | void ev_idle_start (ev_idle *w) |
1027 | void ev_idle_start (ev_idle *w) |
797 | CODE: |
1028 | CODE: |
798 | START (idle, w); |
1029 | START (idle, w); |
… | |
… | |
804 | void DESTROY (ev_idle *w) |
1035 | void DESTROY (ev_idle *w) |
805 | CODE: |
1036 | CODE: |
806 | STOP (idle, w); |
1037 | STOP (idle, w); |
807 | e_destroy (w); |
1038 | e_destroy (w); |
808 | |
1039 | |
809 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
1040 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_ |
810 | |
1041 | |
811 | void ev_prepare_start (ev_prepare *w) |
1042 | void ev_prepare_start (ev_prepare *w) |
812 | CODE: |
1043 | CODE: |
813 | START (prepare, w); |
1044 | START (prepare, w); |
814 | |
1045 | |
… | |
… | |
834 | void DESTROY (ev_check *w) |
1065 | void DESTROY (ev_check *w) |
835 | CODE: |
1066 | CODE: |
836 | STOP (check, w); |
1067 | STOP (check, w); |
837 | e_destroy (w); |
1068 | e_destroy (w); |
838 | |
1069 | |
|
|
1070 | MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_ |
|
|
1071 | |
|
|
1072 | void ev_fork_start (ev_fork *w) |
|
|
1073 | CODE: |
|
|
1074 | START (fork, w); |
|
|
1075 | |
|
|
1076 | void ev_fork_stop (ev_fork *w) |
|
|
1077 | CODE: |
|
|
1078 | STOP (fork, w); |
|
|
1079 | |
|
|
1080 | void DESTROY (ev_fork *w) |
|
|
1081 | CODE: |
|
|
1082 | STOP (fork, w); |
|
|
1083 | e_destroy (w); |
|
|
1084 | |
839 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
1085 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
840 | |
1086 | |
841 | void ev_child_start (ev_child *w) |
1087 | void ev_child_start (ev_child *w) |
842 | CODE: |
1088 | CODE: |
843 | START (child, w); |
1089 | START (child, w); |
… | |
… | |
849 | void DESTROY (ev_child *w) |
1095 | void DESTROY (ev_child *w) |
850 | CODE: |
1096 | CODE: |
851 | STOP (child, w); |
1097 | STOP (child, w); |
852 | e_destroy (w); |
1098 | e_destroy (w); |
853 | |
1099 | |
854 | void set (ev_child *w, int pid) |
1100 | void set (ev_child *w, int pid, int trace) |
855 | CODE: |
1101 | CODE: |
856 | RESET (child, w, (w, pid)); |
1102 | RESET (child, w, (w, pid, trace)); |
857 | |
1103 | |
858 | int pid (ev_child *w, int new_pid = 0) |
|
|
859 | CODE: |
|
|
860 | { |
|
|
861 | RETVAL = w->pid; |
|
|
862 | |
|
|
863 | if (items > 1) |
|
|
864 | RESET (child, w, (w, new_pid)); |
|
|
865 | } |
|
|
866 | OUTPUT: |
|
|
867 | RETVAL |
|
|
868 | |
|
|
869 | |
|
|
870 | int rstatus (ev_child *w) |
1104 | int pid (ev_child *w) |
871 | ALIAS: |
1105 | ALIAS: |
872 | rpid = 1 |
1106 | rpid = 1 |
|
|
1107 | rstatus = 2 |
873 | CODE: |
1108 | CODE: |
874 | RETVAL = ix ? w->rpid : w->rstatus; |
1109 | RETVAL = ix == 0 ? w->pid |
|
|
1110 | : ix == 1 ? w->rpid |
|
|
1111 | : w->rstatus; |
875 | OUTPUT: |
1112 | OUTPUT: |
876 | RETVAL |
1113 | RETVAL |
877 | |
1114 | |
878 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1115 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
879 | |
1116 | |
… | |
… | |
930 | PPCODE: |
1167 | PPCODE: |
931 | { |
1168 | { |
932 | ev_statdata *s = ix ? &w->attr : &w->prev; |
1169 | ev_statdata *s = ix ? &w->attr : &w->prev; |
933 | |
1170 | |
934 | if (ix == 1) |
1171 | if (ix == 1) |
935 | ev_stat_stat (w); |
1172 | ev_stat_stat (e_loop (w), w); |
936 | else if (!s->st_nlink) |
1173 | else if (!s->st_nlink) |
937 | errno = ENOENT; |
1174 | errno = ENOENT; |
938 | |
1175 | |
939 | PL_statcache.st_dev = s->st_nlink; |
1176 | PL_statcache.st_dev = s->st_nlink; |
940 | PL_statcache.st_ino = s->st_ino; |
1177 | PL_statcache.st_ino = s->st_ino; |
… | |
… | |
967 | PUSHs (sv_2mortal (newSVuv (4096))); |
1204 | PUSHs (sv_2mortal (newSVuv (4096))); |
968 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
1205 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
969 | } |
1206 | } |
970 | } |
1207 | } |
971 | |
1208 | |
|
|
1209 | MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_ |
|
|
1210 | |
|
|
1211 | void ev_embed_start (ev_embed *w) |
|
|
1212 | CODE: |
|
|
1213 | START (embed, w); |
|
|
1214 | |
|
|
1215 | void ev_embed_stop (ev_embed *w) |
|
|
1216 | CODE: |
|
|
1217 | STOP (embed, w); |
|
|
1218 | |
|
|
1219 | void DESTROY (ev_embed *w) |
|
|
1220 | CODE: |
|
|
1221 | STOP (embed, w); |
|
|
1222 | e_destroy (w); |
|
|
1223 | |
|
|
1224 | void set (ev_embed *w, struct ev_loop *loop) |
|
|
1225 | CODE: |
|
|
1226 | { |
|
|
1227 | sv_setsv (w->fh, ST (1)); |
|
|
1228 | RESET (embed, w, (w, loop)); |
|
|
1229 | } |
|
|
1230 | |
|
|
1231 | SV *other (ev_embed *w) |
|
|
1232 | CODE: |
|
|
1233 | RETVAL = newSVsv (w->fh); |
|
|
1234 | OUTPUT: |
|
|
1235 | RETVAL |
|
|
1236 | |
|
|
1237 | void ev_embed_sweep (ev_embed *w) |
|
|
1238 | C_ARGS: e_loop (w), w |
|
|
1239 | |
|
|
1240 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
|
|
1241 | |
|
|
1242 | void ev_async_start (ev_async *w) |
|
|
1243 | CODE: |
|
|
1244 | START (async, w); |
|
|
1245 | |
|
|
1246 | void ev_async_stop (ev_async *w) |
|
|
1247 | CODE: |
|
|
1248 | STOP (async, w); |
|
|
1249 | |
|
|
1250 | void DESTROY (ev_async *w) |
|
|
1251 | CODE: |
|
|
1252 | STOP (async, w); |
|
|
1253 | e_destroy (w); |
|
|
1254 | |
|
|
1255 | void ev_async_send (ev_async *w) |
|
|
1256 | C_ARGS: e_loop (w), w |
|
|
1257 | |
|
|
1258 | SV *ev_async_async_pending (ev_async *w) |
|
|
1259 | CODE: |
|
|
1260 | RETVAL = boolSV (ev_async_pending (w)); |
|
|
1261 | OUTPUT: |
|
|
1262 | RETVAL |
|
|
1263 | |
|
|
1264 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
|
|
1265 | |
|
|
1266 | SV *new (SV *klass, unsigned int flags = 0) |
|
|
1267 | CODE: |
|
|
1268 | { |
|
|
1269 | struct ev_loop *loop = ev_loop_new (flags); |
|
|
1270 | |
|
|
1271 | if (!loop) |
|
|
1272 | XSRETURN_UNDEF; |
|
|
1273 | |
|
|
1274 | RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop); |
|
|
1275 | } |
|
|
1276 | OUTPUT: |
|
|
1277 | RETVAL |
|
|
1278 | |
|
|
1279 | void DESTROY (struct ev_loop *loop) |
|
|
1280 | CODE: |
|
|
1281 | if (loop != evapi.default_loop) /* global destruction sucks */ |
|
|
1282 | ev_loop_destroy (loop); |
|
|
1283 | |
|
|
1284 | void ev_loop_fork (struct ev_loop *loop) |
|
|
1285 | |
|
|
1286 | void ev_loop_verify (struct ev_loop *loop) |
|
|
1287 | |
|
|
1288 | NV ev_now (struct ev_loop *loop) |
|
|
1289 | |
|
|
1290 | void ev_now_update (struct ev_loop *loop) |
|
|
1291 | |
|
|
1292 | void ev_suspend (struct ev_loop *loop) |
|
|
1293 | |
|
|
1294 | void ev_resume (struct ev_loop *loop) |
|
|
1295 | |
|
|
1296 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1297 | |
|
|
1298 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1299 | |
|
|
1300 | unsigned int ev_backend (struct ev_loop *loop) |
|
|
1301 | |
|
|
1302 | unsigned int ev_loop_count (struct ev_loop *loop) |
|
|
1303 | |
|
|
1304 | void ev_loop (struct ev_loop *loop, int flags = 0) |
|
|
1305 | |
|
|
1306 | void ev_unloop (struct ev_loop *loop, int how = 1) |
|
|
1307 | |
|
|
1308 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
|
|
1309 | |
972 | #if 0 |
1310 | #if 0 |
973 | |
1311 | |
974 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
1312 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
975 | |
1313 | CODE: |
976 | BOOT: |
|
|
977 | { |
1314 | { |
978 | HV *stash = gv_stashpv ("EV::HTTP", 1); |
1315 | Signal signum = sv_signum (signal); |
|
|
1316 | CHECK_SIG (signal, signum); |
979 | |
1317 | |
980 | static const struct { |
1318 | ev_feed_signal_event (loop, signum); |
981 | const char *name; |
|
|
982 | IV iv; |
|
|
983 | } *civ, const_iv[] = { |
|
|
984 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
985 | const_iv (HTTP_, OK) |
|
|
986 | const_iv (HTTP_, NOCONTENT) |
|
|
987 | const_iv (HTTP_, MOVEPERM) |
|
|
988 | const_iv (HTTP_, MOVETEMP) |
|
|
989 | const_iv (HTTP_, NOTMODIFIED) |
|
|
990 | const_iv (HTTP_, BADREQUEST) |
|
|
991 | const_iv (HTTP_, NOTFOUND) |
|
|
992 | const_iv (HTTP_, SERVUNAVAIL) |
|
|
993 | const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
|
|
994 | const_iv (EVHTTP_, PROXY_REQUEST) |
|
|
995 | const_iv (EVHTTP_, REQ_GET) |
|
|
996 | const_iv (EVHTTP_, REQ_POST) |
|
|
997 | const_iv (EVHTTP_, REQ_HEAD) |
|
|
998 | const_iv (EVHTTP_, REQUEST) |
|
|
999 | const_iv (EVHTTP_, RESPONSE) |
|
|
1000 | }; |
|
|
1001 | |
|
|
1002 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
1003 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
1004 | } |
1319 | } |
1005 | |
|
|
1006 | MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
|
|
1007 | |
|
|
1008 | #HttpRequest new (SV *klass, SV *cb) |
|
|
1009 | |
|
|
1010 | #void DESTROY (struct evhttp_request *req); |
|
|
1011 | |
1320 | |
1012 | #endif |
1321 | #endif |
1013 | |
1322 | |
|
|
1323 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
|
|
1324 | ALIAS: |
|
|
1325 | io_ns = 1 |
|
|
1326 | CODE: |
|
|
1327 | { |
|
|
1328 | int fd = sv_fileno (fh); |
|
|
1329 | CHECK_FD (fh, fd); |
1014 | |
1330 | |
|
|
1331 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
|
|
1332 | RETVAL->fh = newSVsv (fh); |
|
|
1333 | ev_io_set (RETVAL, fd, events); |
|
|
1334 | if (!ix) START (io, RETVAL); |
|
|
1335 | } |
|
|
1336 | OUTPUT: |
|
|
1337 | RETVAL |
1015 | |
1338 | |
|
|
1339 | ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb) |
|
|
1340 | ALIAS: |
|
|
1341 | timer_ns = 1 |
|
|
1342 | INIT: |
|
|
1343 | CHECK_REPEAT (repeat); |
|
|
1344 | CODE: |
|
|
1345 | RETVAL = e_new (sizeof (ev_timer), cb, ST (0)); |
|
|
1346 | ev_timer_set (RETVAL, after, repeat); |
|
|
1347 | if (!ix) START (timer, RETVAL); |
|
|
1348 | OUTPUT: |
|
|
1349 | RETVAL |
1016 | |
1350 | |
|
|
1351 | SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb) |
|
|
1352 | ALIAS: |
|
|
1353 | periodic_ns = 1 |
|
|
1354 | INIT: |
|
|
1355 | CHECK_REPEAT (interval); |
|
|
1356 | CODE: |
|
|
1357 | { |
|
|
1358 | ev_periodic *w; |
|
|
1359 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
|
|
1360 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
1361 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
|
|
1362 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
1363 | if (!ix) START (periodic, w); |
|
|
1364 | } |
|
|
1365 | OUTPUT: |
|
|
1366 | RETVAL |
1017 | |
1367 | |
|
|
1368 | #if 0 |
1018 | |
1369 | |
|
|
1370 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
|
|
1371 | ALIAS: |
|
|
1372 | signal_ns = 1 |
|
|
1373 | CODE: |
|
|
1374 | { |
|
|
1375 | Signal signum = sv_signum (signal); |
|
|
1376 | CHECK_SIG (signal, signum); |
1019 | |
1377 | |
|
|
1378 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
|
|
1379 | ev_signal_set (RETVAL, signum); |
|
|
1380 | if (!ix) START (signal, RETVAL); |
|
|
1381 | } |
|
|
1382 | OUTPUT: |
|
|
1383 | RETVAL |
1020 | |
1384 | |
|
|
1385 | #endif |
|
|
1386 | |
|
|
1387 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
|
|
1388 | ALIAS: |
|
|
1389 | idle_ns = 1 |
|
|
1390 | CODE: |
|
|
1391 | RETVAL = e_new (sizeof (ev_idle), cb, ST (0)); |
|
|
1392 | ev_idle_set (RETVAL); |
|
|
1393 | if (!ix) START (idle, RETVAL); |
|
|
1394 | OUTPUT: |
|
|
1395 | RETVAL |
|
|
1396 | |
|
|
1397 | ev_prepare *prepare (struct ev_loop *loop, SV *cb) |
|
|
1398 | ALIAS: |
|
|
1399 | prepare_ns = 1 |
|
|
1400 | CODE: |
|
|
1401 | RETVAL = e_new (sizeof (ev_prepare), cb, ST (0)); |
|
|
1402 | ev_prepare_set (RETVAL); |
|
|
1403 | if (!ix) START (prepare, RETVAL); |
|
|
1404 | OUTPUT: |
|
|
1405 | RETVAL |
|
|
1406 | |
|
|
1407 | ev_check *check (struct ev_loop *loop, SV *cb) |
|
|
1408 | ALIAS: |
|
|
1409 | check_ns = 1 |
|
|
1410 | CODE: |
|
|
1411 | RETVAL = e_new (sizeof (ev_check), cb, ST (0)); |
|
|
1412 | ev_check_set (RETVAL); |
|
|
1413 | if (!ix) START (check, RETVAL); |
|
|
1414 | OUTPUT: |
|
|
1415 | RETVAL |
|
|
1416 | |
|
|
1417 | ev_fork *fork (struct ev_loop *loop, SV *cb) |
|
|
1418 | ALIAS: |
|
|
1419 | fork_ns = 1 |
|
|
1420 | CODE: |
|
|
1421 | RETVAL = e_new (sizeof (ev_fork), cb, ST (0)); |
|
|
1422 | ev_fork_set (RETVAL); |
|
|
1423 | if (!ix) START (fork, RETVAL); |
|
|
1424 | OUTPUT: |
|
|
1425 | RETVAL |
|
|
1426 | |
|
|
1427 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
|
|
1428 | ALIAS: |
|
|
1429 | child_ns = 1 |
|
|
1430 | CODE: |
|
|
1431 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
|
|
1432 | ev_child_set (RETVAL, pid, trace); |
|
|
1433 | if (!ix) START (child, RETVAL); |
|
|
1434 | OUTPUT: |
|
|
1435 | RETVAL |
|
|
1436 | |
|
|
1437 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
|
|
1438 | ALIAS: |
|
|
1439 | stat_ns = 1 |
|
|
1440 | CODE: |
|
|
1441 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
|
|
1442 | RETVAL->fh = newSVsv (path); |
|
|
1443 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
|
|
1444 | if (!ix) START (stat, RETVAL); |
|
|
1445 | OUTPUT: |
|
|
1446 | RETVAL |
|
|
1447 | |
|
|
1448 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
|
|
1449 | ALIAS: |
|
|
1450 | embed_ns = 1 |
|
|
1451 | CODE: |
|
|
1452 | { |
|
|
1453 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
|
|
1454 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
1455 | |
|
|
1456 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
|
|
1457 | RETVAL->fh = newSVsv (ST (1)); |
|
|
1458 | ev_embed_set (RETVAL, other); |
|
|
1459 | if (!ix) START (embed, RETVAL); |
|
|
1460 | } |
|
|
1461 | OUTPUT: |
|
|
1462 | RETVAL |
|
|
1463 | |
|
|
1464 | ev_async *async (struct ev_loop *loop, SV *cb) |
|
|
1465 | ALIAS: |
|
|
1466 | async_ns = 1 |
|
|
1467 | CODE: |
|
|
1468 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
|
|
1469 | ev_async_set (RETVAL); |
|
|
1470 | if (!ix) START (async, RETVAL); |
|
|
1471 | OUTPUT: |
|
|
1472 | RETVAL |
|
|
1473 | |
|
|
1474 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
|
|
1475 | CODE: |
|
|
1476 | ev_once ( |
|
|
1477 | loop, |
|
|
1478 | sv_fileno (fh), events, |
|
|
1479 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
1480 | e_once_cb, |
|
|
1481 | newSVsv (cb) |
|
|
1482 | ); |
|
|
1483 | |