1 | #include "EXTERN.h" |
1 | #include "EXTERN.h" |
2 | #include "perl.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
4 | |
4 | |
5 | #include <math.h> |
|
|
6 | #include <netinet/in.h> |
5 | /*#include <netinet/in.h>*/ |
7 | |
6 | |
8 | #include <sys/time.h> |
7 | #define EV_PROTOTYPES 1 |
9 | #include <time.h> |
8 | #include "EV/EVAPI.h" |
|
|
9 | |
|
|
10 | /* fix perl api breakage */ |
|
|
11 | #undef signal |
|
|
12 | #undef sigaction |
|
|
13 | |
|
|
14 | #define EV_SELECT_IS_WINSOCKET 0 |
|
|
15 | #ifdef _WIN32 |
|
|
16 | # define EV_SELECT_USE_FD_SET 0 |
|
|
17 | # define NFDBITS PERL_NFDBITS |
|
|
18 | # define fd_mask Perl_fd_mask |
|
|
19 | #endif |
|
|
20 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
|
|
21 | #include "libev/ev.c" |
10 | #include <event.h> |
22 | #include "event.c" |
|
|
23 | |
|
|
24 | #ifndef _WIN32 |
|
|
25 | #define DNS_USE_GETTIMEOFDAY_FOR_ID 1 |
|
|
26 | #if !defined (WIN32) && !defined(__CYGWIN__) |
|
|
27 | # define HAVE_STRUCT_IN6_ADDR 1 |
|
|
28 | #endif |
|
|
29 | #undef HAVE_STRTOK_R |
|
|
30 | #undef strtok_r |
|
|
31 | #define strtok_r fake_strtok_r |
11 | #include <evdns.h> |
32 | #include "evdns.h" |
12 | /*include <evhttp.h>*/ /* does not compile */ |
33 | #include "evdns.c" |
|
|
34 | #endif |
13 | |
35 | |
14 | #define EV_NONE 0 |
36 | #ifndef _WIN32 |
15 | #define EV_UNDEF -1 |
37 | # include <pthread.h> |
|
|
38 | #endif |
16 | |
39 | |
17 | #define TIMEOUT_NONE HUGE_VAL |
40 | #define WFLAG_KEEPALIVE 1 |
18 | |
41 | |
19 | typedef struct event_base *Base; |
42 | #define UNREF(w) \ |
|
|
43 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
|
|
44 | && !ev_is_active (w)) \ |
|
|
45 | ev_unref (); |
20 | |
46 | |
21 | static HV *stash_base, *stash_event; |
47 | #define REF(w) \ |
|
|
48 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
|
|
49 | && ev_is_active (w)) \ |
|
|
50 | ev_ref (); |
22 | |
51 | |
23 | static double tv_get (struct timeval *tv) |
52 | #define START(type,w) \ |
24 | { |
53 | do { \ |
25 | return tv->tv_sec + tv->tv_usec * 1e-6; |
54 | UNREF (w); \ |
26 | } |
55 | ev_ ## type ## _start (w); \ |
|
|
56 | } while (0) |
27 | |
57 | |
28 | static void tv_set (struct timeval *tv, double val) |
58 | #define STOP(type,w) \ |
29 | { |
59 | do { \ |
30 | tv->tv_sec = (long)val; |
60 | REF (w); \ |
31 | tv->tv_usec = (long)((val - (double)tv->tv_sec) * 1e6); |
61 | ev_ ## type ## _stop (w); \ |
|
|
62 | } while (0) |
32 | |
63 | |
|
|
64 | #define RESET(type,w,seta) \ |
|
|
65 | do { \ |
|
|
66 | int active = ev_is_active (w); \ |
|
|
67 | if (active) STOP (type, w); \ |
|
|
68 | ev_ ## type ## _set seta; \ |
|
|
69 | if (active) START (type, w); \ |
|
|
70 | } while (0) |
|
|
71 | |
|
|
72 | typedef int Signal; |
|
|
73 | |
|
|
74 | static struct EVAPI evapi; |
|
|
75 | |
|
|
76 | static HV |
|
|
77 | *stash_watcher, |
|
|
78 | *stash_io, |
|
|
79 | *stash_timer, |
|
|
80 | *stash_periodic, |
|
|
81 | *stash_signal, |
|
|
82 | *stash_child, |
|
|
83 | *stash_stat, |
|
|
84 | *stash_idle, |
|
|
85 | *stash_prepare, |
|
|
86 | *stash_check, |
|
|
87 | *stash_embed, |
|
|
88 | *stash_fork; |
|
|
89 | |
|
|
90 | #ifndef SIG_SIZE |
|
|
91 | /* kudos to Slaven Rezic for the idea */ |
|
|
92 | static char sig_size [] = { SIG_NUM }; |
|
|
93 | # define SIG_SIZE (sizeof (sig_size) + 1) |
|
|
94 | #endif |
|
|
95 | |
|
|
96 | static Signal |
|
|
97 | sv_signum (SV *sig) |
|
|
98 | { |
|
|
99 | Signal signum; |
|
|
100 | |
|
|
101 | SvGETMAGIC (sig); |
|
|
102 | |
|
|
103 | for (signum = 1; signum < SIG_SIZE; ++signum) |
|
|
104 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
|
|
105 | return signum; |
|
|
106 | |
|
|
107 | signum = SvIV (sig); |
|
|
108 | |
|
|
109 | if (signum > 0 && signum < SIG_SIZE) |
|
|
110 | return signum; |
|
|
111 | |
|
|
112 | return -1; |
33 | } |
113 | } |
34 | |
114 | |
35 | ///////////////////////////////////////////////////////////////////////////// |
115 | ///////////////////////////////////////////////////////////////////////////// |
36 | // Event |
116 | // Event |
37 | |
117 | |
38 | typedef struct ev { |
118 | static void e_cb (ev_watcher *w, int revents); |
39 | struct event ev; |
|
|
40 | SV *cb, *fh; |
|
|
41 | SV *self; /* contains this struct */ |
|
|
42 | double timeout; |
|
|
43 | double interval; |
|
|
44 | unsigned char active; |
|
|
45 | unsigned char abstime; |
|
|
46 | } *Event; |
|
|
47 | |
119 | |
48 | static double |
120 | static int |
49 | e_now () |
|
|
50 | { |
|
|
51 | struct timeval tv; |
|
|
52 | gettimeofday (&tv, 0); |
|
|
53 | |
|
|
54 | return tv_get (&tv); |
|
|
55 | } |
|
|
56 | |
|
|
57 | static void e_cb (int fd, short events, void *arg); |
|
|
58 | |
|
|
59 | static int sv_fileno (SV *fh) |
121 | sv_fileno (SV *fh) |
60 | { |
122 | { |
61 | if (fh) |
|
|
62 | { |
|
|
63 | SvGETMAGIC (fh); |
123 | SvGETMAGIC (fh); |
64 | |
124 | |
65 | if (SvROK (fh)) |
125 | if (SvROK (fh)) |
66 | fh = SvRV (fh); |
126 | fh = SvRV (fh); |
67 | |
127 | |
68 | if (SvTYPE (fh) == SVt_PVGV) |
128 | if (SvTYPE (fh) == SVt_PVGV) |
69 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
129 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
70 | |
130 | |
71 | if (SvIOK (fh)) |
131 | if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL)) |
72 | return SvIV (fh); |
132 | return SvIV (fh); |
73 | } |
|
|
74 | |
133 | |
75 | return -1; |
134 | return -1; |
76 | } |
135 | } |
77 | |
136 | |
78 | static Event |
137 | static void * |
79 | e_new (SV *fh, short events, SV *cb) |
138 | e_new (int size, SV *cb_sv) |
80 | { |
139 | { |
81 | int fd = sv_fileno (fh); |
140 | ev_watcher *w; |
82 | Event ev; |
|
|
83 | SV *self = NEWSV (0, sizeof (struct ev)); |
141 | SV *self = NEWSV (0, size); |
84 | SvPOK_only (self); |
142 | SvPOK_only (self); |
85 | SvCUR_set (self, sizeof (struct ev)); |
143 | SvCUR_set (self, size); |
86 | |
144 | |
87 | ev = (Event)SvPVX (self); |
145 | w = (ev_watcher *)SvPVX (self); |
88 | |
146 | |
89 | ev->fh = newSVsv (fh); |
147 | ev_init (w, e_cb); |
90 | ev->cb = newSVsv (cb); |
148 | |
|
|
149 | w->flags = WFLAG_KEEPALIVE; |
|
|
150 | w->data = 0; |
|
|
151 | w->fh = 0; |
|
|
152 | w->cb_sv = newSVsv (cb_sv); |
91 | ev->self = self; |
153 | w->self = self; |
92 | ev->timeout = TIMEOUT_NONE; |
|
|
93 | ev->interval = 0.; |
|
|
94 | ev->abstime = 0; |
|
|
95 | ev->active = 0; |
|
|
96 | |
154 | |
97 | event_set (&ev->ev, fd, events, e_cb, (void *)ev); |
155 | return (void *)w; |
98 | |
|
|
99 | return ev; |
|
|
100 | } |
156 | } |
101 | |
157 | |
102 | static struct timeval * |
158 | static void |
103 | e_tv (Event ev) |
159 | e_destroy (void *w_) |
104 | { |
160 | { |
105 | static struct timeval tv; |
161 | ev_watcher *w = (ev_watcher *)w_; |
106 | double to = ev->timeout; |
|
|
107 | |
162 | |
108 | if (to == TIMEOUT_NONE) |
163 | SvREFCNT_dec (w->fh ); w->fh = 0; |
109 | return 0; |
164 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
110 | |
165 | SvREFCNT_dec (w->data ); w->data = 0; |
111 | if (ev->abstime) |
|
|
112 | { |
|
|
113 | double now = e_now (); |
|
|
114 | |
|
|
115 | if (now > to && ev->interval) |
|
|
116 | ev->timeout = (to += ceil ((now - to) / ev->interval) * ev->interval); |
|
|
117 | |
|
|
118 | to -= now; |
|
|
119 | } |
|
|
120 | else if (to < 0.) |
|
|
121 | to = 0.; |
|
|
122 | |
|
|
123 | tv_set (&tv, to); |
|
|
124 | |
|
|
125 | return &tv; |
|
|
126 | } |
166 | } |
127 | |
167 | |
128 | static SV *e_self (Event ev) |
168 | static SV * |
|
|
169 | e_bless (ev_watcher *w, HV *stash) |
129 | { |
170 | { |
130 | SV *rv; |
171 | SV *rv; |
131 | |
172 | |
132 | if (SvOBJECT (ev->self)) |
173 | if (SvOBJECT (w->self)) |
133 | rv = newRV_inc (ev->self); |
174 | rv = newRV_inc (w->self); |
134 | else |
175 | else |
135 | { |
176 | { |
136 | rv = newRV_noinc (ev->self); |
177 | rv = newRV_noinc (w->self); |
137 | sv_bless (rv, stash_event); |
178 | sv_bless (rv, stash); |
138 | SvREADONLY_on (ev->self); |
179 | SvREADONLY_on (w->self); |
139 | } |
180 | } |
140 | |
181 | |
141 | return rv; |
182 | return rv; |
142 | } |
183 | } |
143 | |
184 | |
144 | static int |
185 | static SV *sv_events_cache; |
145 | e_start (Event ev) |
|
|
146 | { |
|
|
147 | if (ev->active) event_del (&ev->ev); |
|
|
148 | ev->active = 1; |
|
|
149 | return event_add (&ev->ev, e_tv (ev)); |
|
|
150 | } |
|
|
151 | |
|
|
152 | static int e_stop (Event ev) |
|
|
153 | { |
|
|
154 | return ev->active |
|
|
155 | ? (ev->active = 0), event_del (&ev->ev) |
|
|
156 | : 0; |
|
|
157 | } |
|
|
158 | |
186 | |
159 | static void |
187 | static void |
|
|
188 | e_cb (ev_watcher *w, int revents) |
|
|
189 | { |
|
|
190 | dSP; |
|
|
191 | I32 mark = SP - PL_stack_base; |
|
|
192 | SV *sv_self, *sv_events; |
|
|
193 | |
|
|
194 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
|
|
195 | |
|
|
196 | if (sv_events_cache) |
|
|
197 | { |
|
|
198 | sv_events = sv_events_cache; sv_events_cache = 0; |
|
|
199 | SvIV_set (sv_events, revents); |
|
|
200 | } |
|
|
201 | else |
|
|
202 | sv_events = newSViv (revents); |
|
|
203 | |
|
|
204 | PUSHMARK (SP); |
|
|
205 | EXTEND (SP, 2); |
|
|
206 | PUSHs (sv_self); |
|
|
207 | PUSHs (sv_events); |
|
|
208 | |
|
|
209 | PUTBACK; |
|
|
210 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
|
|
211 | |
|
|
212 | SvREFCNT_dec (sv_self); |
|
|
213 | |
|
|
214 | if (sv_events_cache) |
|
|
215 | SvREFCNT_dec (sv_events); |
|
|
216 | else |
|
|
217 | sv_events_cache = sv_events; |
|
|
218 | |
|
|
219 | if (SvTRUE (ERRSV)) |
|
|
220 | { |
|
|
221 | PUSHMARK (SP); |
|
|
222 | PUTBACK; |
|
|
223 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
|
|
224 | } |
|
|
225 | |
|
|
226 | SP = PL_stack_base + mark; |
|
|
227 | PUTBACK; |
|
|
228 | } |
|
|
229 | |
|
|
230 | static void |
160 | e_cb (int fd, short events, void *arg) |
231 | e_once_cb (int revents, void *arg) |
161 | { |
232 | { |
162 | struct ev *ev = (struct ev*)arg; |
233 | dSP; |
|
|
234 | I32 mark = SP - PL_stack_base; |
|
|
235 | SV *sv_events; |
|
|
236 | |
|
|
237 | if (sv_events_cache) |
|
|
238 | { |
|
|
239 | sv_events = sv_events_cache; sv_events_cache = 0; |
|
|
240 | SvIV_set (sv_events, revents); |
|
|
241 | } |
|
|
242 | else |
|
|
243 | sv_events = newSViv (revents); |
|
|
244 | |
|
|
245 | PUSHMARK (SP); |
|
|
246 | XPUSHs (sv_events); |
|
|
247 | |
|
|
248 | PUTBACK; |
|
|
249 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
|
|
250 | |
|
|
251 | SvREFCNT_dec ((SV *)arg); |
|
|
252 | |
|
|
253 | if (sv_events_cache) |
|
|
254 | SvREFCNT_dec (sv_events); |
|
|
255 | else |
|
|
256 | sv_events_cache = sv_events; |
|
|
257 | |
|
|
258 | if (SvTRUE (ERRSV)) |
|
|
259 | { |
|
|
260 | PUSHMARK (SP); |
|
|
261 | PUTBACK; |
|
|
262 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
|
|
263 | } |
|
|
264 | |
|
|
265 | SP = PL_stack_base + mark; |
|
|
266 | PUTBACK; |
|
|
267 | } |
|
|
268 | |
|
|
269 | static ev_tstamp |
|
|
270 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
|
|
271 | { |
|
|
272 | ev_tstamp retval; |
|
|
273 | int count; |
163 | dSP; |
274 | dSP; |
164 | |
275 | |
165 | ENTER; |
276 | ENTER; |
166 | SAVETMPS; |
277 | SAVETMPS; |
167 | |
278 | |
168 | if (!(ev->ev.ev_events & EV_PERSIST)) |
|
|
169 | ev->active = 0; |
|
|
170 | |
|
|
171 | PUSHMARK (SP); |
279 | PUSHMARK (SP); |
172 | EXTEND (SP, 2); |
280 | EXTEND (SP, 2); |
173 | PUSHs (sv_2mortal (e_self (ev))); |
281 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
174 | PUSHs (sv_2mortal (newSViv (events))); |
282 | PUSHs (newSVnv (now)); |
|
|
283 | |
175 | PUTBACK; |
284 | PUTBACK; |
176 | call_sv (ev->cb, G_DISCARD | G_VOID | G_EVAL); |
285 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
177 | /*TODO: if err, call some logging function */ |
286 | SPAGAIN; |
178 | |
287 | |
179 | if (ev->interval && !ev->active) |
288 | if (SvTRUE (ERRSV)) |
180 | e_start (ev); |
289 | { |
|
|
290 | PUSHMARK (SP); |
|
|
291 | PUTBACK; |
|
|
292 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
|
|
293 | SPAGAIN; |
|
|
294 | } |
|
|
295 | |
|
|
296 | if (count > 0) |
|
|
297 | { |
|
|
298 | retval = SvNV (TOPs); |
|
|
299 | |
|
|
300 | if (retval < now) |
|
|
301 | retval = now; |
|
|
302 | } |
|
|
303 | else |
|
|
304 | retval = now; |
181 | |
305 | |
182 | FREETMPS; |
306 | FREETMPS; |
183 | LEAVE; |
307 | LEAVE; |
|
|
308 | |
|
|
309 | return retval; |
184 | } |
310 | } |
185 | |
311 | |
186 | ///////////////////////////////////////////////////////////////////////////// |
312 | ///////////////////////////////////////////////////////////////////////////// |
187 | // DNS |
313 | // DNS |
188 | |
314 | |
|
|
315 | #ifndef _WIN32 |
189 | static void |
316 | static void |
190 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
317 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
191 | { |
318 | { |
192 | dSP; |
319 | dSP; |
193 | SV *cb = (SV *)arg; |
320 | SV *cb = (SV *)arg; |
… | |
… | |
222 | |
349 | |
223 | PUTBACK; |
350 | PUTBACK; |
224 | call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
351 | call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
225 | |
352 | |
226 | FREETMPS; |
353 | FREETMPS; |
|
|
354 | |
|
|
355 | if (SvTRUE (ERRSV)) |
|
|
356 | { |
|
|
357 | PUSHMARK (SP); |
|
|
358 | PUTBACK; |
|
|
359 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
|
|
360 | } |
|
|
361 | |
227 | LEAVE; |
362 | LEAVE; |
228 | } |
363 | } |
|
|
364 | #endif |
|
|
365 | |
|
|
366 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
|
|
367 | croak (# repeat " value must be >= 0"); |
|
|
368 | |
|
|
369 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
|
|
370 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
|
|
371 | |
|
|
372 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
|
|
373 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
229 | |
374 | |
230 | ///////////////////////////////////////////////////////////////////////////// |
375 | ///////////////////////////////////////////////////////////////////////////// |
231 | // XS interface functions |
376 | // XS interface functions |
232 | |
377 | |
233 | MODULE = EV PACKAGE = EV PREFIX = event_ |
378 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
|
|
379 | |
|
|
380 | PROTOTYPES: ENABLE |
234 | |
381 | |
235 | BOOT: |
382 | BOOT: |
236 | { |
383 | { |
237 | HV *stash = gv_stashpv ("EV", 1); |
384 | HV *stash = gv_stashpv ("EV", 1); |
238 | |
385 | |
239 | static const struct { |
386 | static const struct { |
240 | const char *name; |
387 | const char *name; |
241 | IV iv; |
388 | IV iv; |
242 | } *civ, const_iv[] = { |
389 | } *civ, const_iv[] = { |
243 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
390 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
391 | const_iv (EV_, MINPRI) |
|
|
392 | const_iv (EV_, MAXPRI) |
|
|
393 | |
|
|
394 | const_iv (EV_, UNDEF) |
244 | const_iv (EV_, NONE) |
395 | const_iv (EV_, NONE) |
245 | const_iv (EV_, TIMEOUT) |
396 | const_iv (EV_, TIMEOUT) |
246 | const_iv (EV_, READ) |
397 | const_iv (EV_, READ) |
247 | const_iv (EV_, WRITE) |
398 | const_iv (EV_, WRITE) |
248 | const_iv (EV_, SIGNAL) |
399 | const_iv (EV_, SIGNAL) |
|
|
400 | const_iv (EV_, IDLE) |
|
|
401 | const_iv (EV_, CHECK) |
249 | const_iv (EV_, PERSIST) |
402 | const_iv (EV_, ERROR) |
|
|
403 | |
250 | const_iv (EV, LOOP_ONCE) |
404 | const_iv (EV, LOOP_ONESHOT) |
251 | const_iv (EV, LOOP_NONBLOCK) |
405 | const_iv (EV, LOOP_NONBLOCK) |
252 | const_iv (EV, BUFFER_READ) |
406 | const_iv (EV, UNLOOP_ONE) |
253 | const_iv (EV, BUFFER_WRITE) |
407 | const_iv (EV, UNLOOP_ALL) |
|
|
408 | |
|
|
409 | const_iv (EV, BACKEND_SELECT) |
|
|
410 | const_iv (EV, BACKEND_POLL) |
254 | const_iv (EV, BUFFER_EOF) |
411 | const_iv (EV, BACKEND_EPOLL) |
|
|
412 | const_iv (EV, BACKEND_KQUEUE) |
|
|
413 | const_iv (EV, BACKEND_DEVPOLL) |
255 | const_iv (EV, BUFFER_ERROR) |
414 | const_iv (EV, BACKEND_PORT) |
256 | const_iv (EV, BUFFER_TIMEOUT) |
415 | const_iv (EV, FLAG_AUTO) |
|
|
416 | const_iv (EV, FLAG_NOENV) |
|
|
417 | const_iv (EV, FLAG_FORKCHECK) |
257 | }; |
418 | }; |
258 | |
419 | |
259 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
420 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
260 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
421 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
261 | |
422 | |
262 | stash_base = gv_stashpv ("EV::Base" , 1); |
423 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
|
|
424 | stash_io = gv_stashpv ("EV::IO" , 1); |
|
|
425 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
|
|
426 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
|
|
427 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
|
|
428 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
|
|
429 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
|
|
430 | stash_check = gv_stashpv ("EV::Check" , 1); |
|
|
431 | stash_child = gv_stashpv ("EV::Child" , 1); |
263 | stash_event = gv_stashpv ("EV::Event", 1); |
432 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
264 | } |
433 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
265 | |
434 | |
266 | double now () |
435 | { |
267 | CODE: |
436 | SV *sv = perl_get_sv ("EV::API", TRUE); |
268 | RETVAL = e_now (); |
437 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
269 | OUTPUT: |
|
|
270 | RETVAL |
|
|
271 | |
438 | |
272 | const char *version () |
439 | /* the poor man's shared library emulator */ |
273 | ALIAS: |
440 | evapi.ver = EV_API_VERSION; |
274 | method = 1 |
441 | evapi.rev = EV_API_REVISION; |
275 | CODE: |
442 | evapi.sv_fileno = sv_fileno; |
276 | RETVAL = ix ? event_get_method () : event_get_version (); |
443 | evapi.sv_signum = sv_signum; |
277 | OUTPUT: |
444 | evapi.now = ev_now; |
278 | RETVAL |
445 | evapi.backend = ev_backend; |
|
|
446 | evapi.unloop = ev_unloop; |
|
|
447 | evapi.ref = ev_ref; |
|
|
448 | evapi.unref = ev_unref; |
|
|
449 | evapi.time = ev_time; |
|
|
450 | evapi.loop = ev_loop; |
|
|
451 | evapi.once = ev_once; |
|
|
452 | evapi.io_start = ev_io_start; |
|
|
453 | evapi.io_stop = ev_io_stop; |
|
|
454 | evapi.timer_start = ev_timer_start; |
|
|
455 | evapi.timer_stop = ev_timer_stop; |
|
|
456 | evapi.timer_again = ev_timer_again; |
|
|
457 | evapi.periodic_start = ev_periodic_start; |
|
|
458 | evapi.periodic_stop = ev_periodic_stop; |
|
|
459 | evapi.signal_start = ev_signal_start; |
|
|
460 | evapi.signal_stop = ev_signal_stop; |
|
|
461 | evapi.idle_start = ev_idle_start; |
|
|
462 | evapi.idle_stop = ev_idle_stop; |
|
|
463 | evapi.prepare_start = ev_prepare_start; |
|
|
464 | evapi.prepare_stop = ev_prepare_stop; |
|
|
465 | evapi.check_start = ev_check_start; |
|
|
466 | evapi.check_stop = ev_check_stop; |
|
|
467 | evapi.child_start = ev_child_start; |
|
|
468 | evapi.child_stop = ev_child_stop; |
|
|
469 | evapi.stat_start = ev_stat_start; |
|
|
470 | evapi.stat_stop = ev_stat_stop; |
|
|
471 | evapi.stat_stat = ev_stat_stat; |
279 | |
472 | |
280 | Base event_init () |
473 | sv_setiv (sv, (IV)&evapi); |
|
|
474 | SvREADONLY_on (sv); |
|
|
475 | } |
|
|
476 | #ifndef _WIN32 |
|
|
477 | pthread_atfork (0, 0, ev_default_fork); |
|
|
478 | #endif |
|
|
479 | } |
281 | |
480 | |
282 | int event_priority_init (int npri) |
481 | NV ev_now () |
283 | |
482 | |
284 | int event_dispatch () |
483 | unsigned int ev_backend () |
285 | |
484 | |
|
|
485 | NV ev_time () |
|
|
486 | |
|
|
487 | unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ()) |
|
|
488 | |
286 | int event_loop (int flags = 0) |
489 | void ev_loop (int flags = 0) |
287 | |
490 | |
288 | int event_loopexit (double after) |
491 | void ev_unloop (int how = 1) |
289 | CODE: |
|
|
290 | { |
|
|
291 | struct timeval tv; |
|
|
292 | tv_set (&tv, after); |
|
|
293 | event_loopexit (&tv); |
|
|
294 | } |
|
|
295 | |
492 | |
296 | Event event (SV *cb) |
|
|
297 | CODE: |
|
|
298 | RETVAL = e_new (0, 0, cb); |
|
|
299 | OUTPUT: |
|
|
300 | RETVAL |
|
|
301 | |
|
|
302 | Event io (SV *fh, short events, SV *cb) |
493 | ev_io *io (SV *fh, int events, SV *cb) |
303 | ALIAS: |
494 | ALIAS: |
304 | io_ns = 1 |
495 | io_ns = 1 |
305 | CODE: |
496 | CODE: |
|
|
497 | { |
|
|
498 | int fd = sv_fileno (fh); |
|
|
499 | CHECK_FD (fh, fd); |
|
|
500 | |
306 | RETVAL = e_new (fh, events, cb); |
501 | RETVAL = e_new (sizeof (ev_io), cb); |
|
|
502 | RETVAL->fh = newSVsv (fh); |
|
|
503 | ev_io_set (RETVAL, fd, events); |
307 | if (!ix) e_start (RETVAL); |
504 | if (!ix) START (io, RETVAL); |
|
|
505 | } |
308 | OUTPUT: |
506 | OUTPUT: |
309 | RETVAL |
507 | RETVAL |
310 | |
508 | |
311 | Event timer (double after, int repeat, SV *cb) |
509 | ev_timer *timer (NV after, NV repeat, SV *cb) |
312 | ALIAS: |
510 | ALIAS: |
313 | timer_ns = 1 |
511 | timer_ns = 1 |
|
|
512 | INIT: |
|
|
513 | CHECK_REPEAT (repeat); |
314 | CODE: |
514 | CODE: |
315 | RETVAL = e_new (0, 0, cb); |
515 | RETVAL = e_new (sizeof (ev_timer), cb); |
316 | RETVAL->timeout = after; |
516 | ev_timer_set (RETVAL, after, repeat); |
317 | RETVAL->interval = repeat; |
517 | if (!ix) START (timer, RETVAL); |
318 | if (!ix) e_start (RETVAL); |
|
|
319 | OUTPUT: |
518 | OUTPUT: |
320 | RETVAL |
519 | RETVAL |
321 | |
520 | |
322 | Event timer_abs (double at, double interval, SV *cb) |
521 | SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) |
323 | ALIAS: |
522 | ALIAS: |
324 | timer_abs_ns = 1 |
523 | periodic_ns = 1 |
|
|
524 | INIT: |
|
|
525 | CHECK_REPEAT (interval); |
325 | CODE: |
526 | CODE: |
326 | RETVAL = e_new (0, 0, cb); |
527 | { |
327 | RETVAL->timeout = at; |
528 | ev_periodic *w; |
328 | RETVAL->interval = interval; |
529 | w = e_new (sizeof (ev_periodic), cb); |
329 | RETVAL->abstime = 1; |
530 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
330 | if (!ix) e_start (RETVAL); |
531 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
|
|
532 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
533 | if (!ix) START (periodic, w); |
|
|
534 | } |
331 | OUTPUT: |
535 | OUTPUT: |
332 | RETVAL |
536 | RETVAL |
333 | |
537 | |
334 | Event signal (SV *signal, SV *cb) |
538 | ev_signal *signal (SV *signal, SV *cb) |
335 | ALIAS: |
539 | ALIAS: |
336 | signal_ns = 1 |
540 | signal_ns = 1 |
337 | CODE: |
541 | CODE: |
338 | RETVAL = e_new (signal, EV_SIGNAL | EV_PERSIST, cb); |
542 | { |
|
|
543 | Signal signum = sv_signum (signal); |
|
|
544 | CHECK_SIG (signal, signum); |
|
|
545 | |
|
|
546 | RETVAL = e_new (sizeof (ev_signal), cb); |
|
|
547 | ev_signal_set (RETVAL, signum); |
|
|
548 | if (!ix) START (signal, RETVAL); |
|
|
549 | } |
|
|
550 | OUTPUT: |
|
|
551 | RETVAL |
|
|
552 | |
|
|
553 | ev_idle *idle (SV *cb) |
|
|
554 | ALIAS: |
|
|
555 | idle_ns = 1 |
|
|
556 | CODE: |
|
|
557 | RETVAL = e_new (sizeof (ev_idle), cb); |
|
|
558 | ev_idle_set (RETVAL); |
|
|
559 | if (!ix) START (idle, RETVAL); |
|
|
560 | OUTPUT: |
|
|
561 | RETVAL |
|
|
562 | |
|
|
563 | ev_prepare *prepare (SV *cb) |
|
|
564 | ALIAS: |
|
|
565 | prepare_ns = 1 |
|
|
566 | CODE: |
|
|
567 | RETVAL = e_new (sizeof (ev_prepare), cb); |
|
|
568 | ev_prepare_set (RETVAL); |
|
|
569 | if (!ix) START (prepare, RETVAL); |
|
|
570 | OUTPUT: |
|
|
571 | RETVAL |
|
|
572 | |
|
|
573 | ev_check *check (SV *cb) |
|
|
574 | ALIAS: |
|
|
575 | check_ns = 1 |
|
|
576 | CODE: |
|
|
577 | RETVAL = e_new (sizeof (ev_check), cb); |
|
|
578 | ev_check_set (RETVAL); |
|
|
579 | if (!ix) START (check, RETVAL); |
|
|
580 | OUTPUT: |
|
|
581 | RETVAL |
|
|
582 | |
|
|
583 | ev_child *child (int pid, SV *cb) |
|
|
584 | ALIAS: |
|
|
585 | child_ns = 1 |
|
|
586 | CODE: |
|
|
587 | RETVAL = e_new (sizeof (ev_child), cb); |
|
|
588 | ev_child_set (RETVAL, pid); |
|
|
589 | if (!ix) START (child, RETVAL); |
|
|
590 | OUTPUT: |
|
|
591 | RETVAL |
|
|
592 | |
|
|
593 | ev_stat *stat (SV *path, NV interval, SV *cb) |
|
|
594 | ALIAS: |
|
|
595 | stat_ns = 1 |
|
|
596 | CODE: |
|
|
597 | RETVAL = e_new (sizeof (ev_stat), cb); |
|
|
598 | RETVAL->fh = newSVsv (path); |
|
|
599 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
339 | if (!ix) e_start (RETVAL); |
600 | if (!ix) START (stat, RETVAL); |
340 | OUTPUT: |
601 | OUTPUT: |
341 | RETVAL |
602 | RETVAL |
|
|
603 | |
|
|
604 | void once (SV *fh, int events, SV *timeout, SV *cb) |
|
|
605 | CODE: |
|
|
606 | ev_once ( |
|
|
607 | sv_fileno (fh), events, |
|
|
608 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
609 | e_once_cb, |
|
|
610 | newSVsv (cb) |
|
|
611 | ); |
342 | |
612 | |
343 | PROTOTYPES: DISABLE |
613 | PROTOTYPES: DISABLE |
344 | |
614 | |
345 | |
|
|
346 | MODULE = EV PACKAGE = EV::Base PREFIX = event_base_ |
|
|
347 | |
|
|
348 | Base new () |
|
|
349 | CODE: |
|
|
350 | RETVAL = event_init (); |
|
|
351 | OUTPUT: |
|
|
352 | RETVAL |
|
|
353 | |
|
|
354 | int event_base_dispatch (Base base) |
|
|
355 | |
|
|
356 | int event_base_loop (Base base, int flags = 0) |
|
|
357 | |
|
|
358 | int event_base_loopexit (Base base, double after) |
|
|
359 | CODE: |
|
|
360 | { |
|
|
361 | struct timeval tv; |
|
|
362 | tv.tv_sec = (long)after; |
|
|
363 | tv.tv_usec = (long)(after - tv.tv_sec) * 1e6; |
|
|
364 | event_base_loopexit (base, &tv); |
|
|
365 | } |
|
|
366 | |
|
|
367 | int event_base_priority_init (Base base, int npri) |
|
|
368 | |
|
|
369 | void event_base_set (Base base, Event ev) |
|
|
370 | C_ARGS: base, &ev->ev |
|
|
371 | |
|
|
372 | void DESTROY (Base base) |
|
|
373 | CODE: |
|
|
374 | /*event_base_free (base);*/ /* causes too many problems */ |
|
|
375 | |
|
|
376 | |
|
|
377 | MODULE = EV PACKAGE = EV::Event PREFIX = event_ |
615 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
378 | |
616 | |
379 | int event_priority_set (Event ev, int pri) |
617 | int ev_is_active (ev_watcher *w) |
380 | C_ARGS: &ev->ev, pri |
|
|
381 | |
618 | |
382 | int event_add (Event ev, double timeout = TIMEOUT_NONE) |
619 | int ev_is_pending (ev_watcher *w) |
383 | CODE: |
|
|
384 | ev->timeout = timeout; |
|
|
385 | ev->abstime = 0; |
|
|
386 | RETVAL = e_start (ev); |
|
|
387 | OUTPUT: |
|
|
388 | RETVAL |
|
|
389 | |
620 | |
390 | int event_start (Event ev) |
621 | int keepalive (ev_watcher *w, int new_value = 0) |
391 | CODE: |
622 | CODE: |
392 | RETVAL = e_start (ev); |
623 | { |
393 | OUTPUT: |
624 | RETVAL = w->flags & WFLAG_KEEPALIVE; |
394 | RETVAL |
625 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
395 | |
626 | |
396 | int event_del (Event ev) |
627 | if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE)) |
397 | ALIAS: |
628 | { |
398 | stop = 0 |
629 | REF (w); |
399 | CODE: |
630 | w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value; |
400 | RETVAL = e_stop (ev); |
631 | UNREF (w); |
|
|
632 | } |
|
|
633 | } |
401 | OUTPUT: |
634 | OUTPUT: |
402 | RETVAL |
635 | RETVAL |
403 | |
636 | |
404 | void DESTROY (Event ev) |
637 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
405 | CODE: |
638 | CODE: |
406 | e_stop (ev); |
639 | { |
407 | SvREFCNT_dec (ev->cb); |
640 | RETVAL = newSVsv (w->cb_sv); |
408 | SvREFCNT_dec (ev->fh); |
|
|
409 | |
641 | |
410 | void cb (Event ev, SV *new_cb) |
642 | if (items > 1) |
411 | CODE: |
|
|
412 | sv_setsv (ev->cb, new_cb); |
643 | sv_setsv (w->cb_sv, new_cb); |
|
|
644 | } |
|
|
645 | OUTPUT: |
|
|
646 | RETVAL |
413 | |
647 | |
414 | SV *fh (Event ev, SV *new_fh = 0) |
648 | SV *data (ev_watcher *w, SV *new_data = 0) |
415 | ALIAS: |
|
|
416 | signal = 0 |
|
|
417 | CODE: |
649 | CODE: |
418 | RETVAL = newSVsv (ev->fh); |
650 | { |
|
|
651 | RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; |
|
|
652 | |
419 | if (items > 1) |
653 | if (items > 1) |
420 | { |
654 | { |
421 | if (ev->active) event_del (&ev->ev); |
655 | SvREFCNT_dec (w->data); |
422 | sv_setsv (ev->fh, new_fh); |
656 | w->data = newSVsv (new_data); |
423 | ev->ev.ev_fd = sv_fileno (ev->fh); |
|
|
424 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
|
|
425 | } |
657 | } |
|
|
658 | } |
426 | OUTPUT: |
659 | OUTPUT: |
427 | RETVAL |
660 | RETVAL |
428 | |
661 | |
429 | short events (Event ev, short new_events = EV_UNDEF) |
662 | void trigger (ev_watcher *w, int revents = EV_NONE) |
430 | CODE: |
663 | CODE: |
431 | RETVAL = ev->ev.ev_events; |
664 | w->cb (w, revents); |
|
|
665 | |
|
|
666 | int priority (ev_watcher *w, int new_priority = 0) |
|
|
667 | CODE: |
|
|
668 | { |
|
|
669 | RETVAL = w->priority; |
|
|
670 | |
432 | if (items > 1) |
671 | if (items > 1) |
433 | { |
672 | { |
434 | if (ev->active) event_del (&ev->ev); |
673 | int active = ev_is_active (w); |
435 | ev->ev.ev_events = new_events; |
674 | |
436 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
675 | if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI) |
|
|
676 | croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI); |
|
|
677 | |
|
|
678 | if (active) |
|
|
679 | { |
|
|
680 | /* grrr. */ |
|
|
681 | PUSHMARK (SP); |
|
|
682 | XPUSHs (ST (0)); |
|
|
683 | call_method ("stop", G_DISCARD | G_VOID); |
|
|
684 | } |
|
|
685 | |
|
|
686 | ev_set_priority (w, new_priority); |
|
|
687 | |
|
|
688 | if (active) |
|
|
689 | { |
|
|
690 | PUSHMARK (SP); |
|
|
691 | XPUSHs (ST (0)); |
|
|
692 | call_method ("start", G_DISCARD | G_VOID); |
|
|
693 | } |
437 | } |
694 | } |
|
|
695 | } |
438 | OUTPUT: |
696 | OUTPUT: |
439 | RETVAL |
697 | RETVAL |
440 | |
698 | |
441 | double timeout (Event ev, double new_timeout = 0., int repeat = 0) |
699 | MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_ |
|
|
700 | |
|
|
701 | void ev_io_start (ev_io *w) |
442 | CODE: |
702 | CODE: |
443 | RETVAL = ev->timeout; |
703 | START (io, w); |
|
|
704 | |
|
|
705 | void ev_io_stop (ev_io *w) |
|
|
706 | CODE: |
|
|
707 | STOP (io, w); |
|
|
708 | |
|
|
709 | void DESTROY (ev_io *w) |
|
|
710 | CODE: |
|
|
711 | STOP (io, w); |
|
|
712 | e_destroy (w); |
|
|
713 | |
|
|
714 | void set (ev_io *w, SV *fh, int events) |
|
|
715 | CODE: |
|
|
716 | { |
|
|
717 | int fd = sv_fileno (fh); |
|
|
718 | CHECK_FD (fh, fd); |
|
|
719 | |
|
|
720 | sv_setsv (w->fh, fh); |
|
|
721 | RESET (io, w, (w, fd, events)); |
|
|
722 | } |
|
|
723 | |
|
|
724 | SV *fh (ev_io *w, SV *new_fh = 0) |
|
|
725 | CODE: |
|
|
726 | { |
444 | if (items > 1) |
727 | if (items > 1) |
445 | { |
728 | { |
446 | if (ev->active) event_del (&ev->ev); |
729 | int fd = sv_fileno (new_fh); |
447 | ev->timeout = new_timeout; |
730 | CHECK_FD (new_fh, fd); |
448 | ev->interval = repeat; |
731 | |
449 | ev->abstime = 0; |
732 | RETVAL = w->fh; |
450 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
733 | w->fh = newSVsv (new_fh); |
|
|
734 | |
|
|
735 | RESET (io, w, (w, fd, w->events)); |
451 | } |
736 | } |
|
|
737 | else |
|
|
738 | RETVAL = newSVsv (w->fh); |
|
|
739 | } |
452 | OUTPUT: |
740 | OUTPUT: |
453 | RETVAL |
741 | RETVAL |
454 | |
742 | |
455 | void timeout_abs (Event ev, double at, double interval = 0.) |
743 | int events (ev_io *w, int new_events = EV_UNDEF) |
|
|
744 | CODE: |
|
|
745 | { |
|
|
746 | RETVAL = w->events; |
|
|
747 | |
|
|
748 | if (items > 1) |
|
|
749 | RESET (io, w, (w, w->fd, new_events)); |
|
|
750 | } |
|
|
751 | OUTPUT: |
|
|
752 | RETVAL |
|
|
753 | |
|
|
754 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
|
|
755 | |
|
|
756 | void ev_signal_start (ev_signal *w) |
|
|
757 | CODE: |
|
|
758 | START (signal, w); |
|
|
759 | |
|
|
760 | void ev_signal_stop (ev_signal *w) |
|
|
761 | CODE: |
|
|
762 | STOP (signal, w); |
|
|
763 | |
|
|
764 | void DESTROY (ev_signal *w) |
|
|
765 | CODE: |
|
|
766 | STOP (signal, w); |
|
|
767 | e_destroy (w); |
|
|
768 | |
|
|
769 | void set (ev_signal *w, SV *signal) |
|
|
770 | CODE: |
|
|
771 | { |
|
|
772 | Signal signum = sv_signum (signal); |
|
|
773 | CHECK_SIG (signal, signum); |
|
|
774 | |
|
|
775 | RESET (signal, w, (w, signum)); |
|
|
776 | } |
|
|
777 | |
|
|
778 | int signal (ev_signal *w, SV *new_signal = 0) |
|
|
779 | CODE: |
|
|
780 | { |
|
|
781 | RETVAL = w->signum; |
|
|
782 | |
|
|
783 | if (items > 1) |
|
|
784 | { |
|
|
785 | Signal signum = sv_signum (new_signal); |
|
|
786 | CHECK_SIG (new_signal, signum); |
|
|
787 | |
|
|
788 | RESET (signal, w, (w, signum)); |
|
|
789 | } |
|
|
790 | } |
|
|
791 | OUTPUT: |
|
|
792 | RETVAL |
|
|
793 | |
|
|
794 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
|
|
795 | |
|
|
796 | void ev_timer_start (ev_timer *w) |
|
|
797 | INIT: |
|
|
798 | CHECK_REPEAT (w->repeat); |
|
|
799 | CODE: |
|
|
800 | START (timer, w); |
|
|
801 | |
|
|
802 | void ev_timer_stop (ev_timer *w) |
|
|
803 | CODE: |
|
|
804 | STOP (timer, w); |
|
|
805 | |
|
|
806 | void ev_timer_again (ev_timer *w) |
|
|
807 | INIT: |
|
|
808 | CHECK_REPEAT (w->repeat); |
|
|
809 | CODE: |
|
|
810 | REF (w); |
|
|
811 | ev_timer_again (w); |
|
|
812 | UNREF (w); |
|
|
813 | |
|
|
814 | void DESTROY (ev_timer *w) |
|
|
815 | CODE: |
|
|
816 | STOP (timer, w); |
|
|
817 | e_destroy (w); |
|
|
818 | |
|
|
819 | void set (ev_timer *w, NV after, NV repeat = 0.) |
|
|
820 | INIT: |
|
|
821 | CHECK_REPEAT (repeat); |
|
|
822 | CODE: |
|
|
823 | RESET (timer, w, (w, after, repeat)); |
|
|
824 | |
|
|
825 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
|
|
826 | |
|
|
827 | void ev_periodic_start (ev_periodic *w) |
|
|
828 | INIT: |
|
|
829 | CHECK_REPEAT (w->interval); |
|
|
830 | CODE: |
|
|
831 | START (periodic, w); |
|
|
832 | |
|
|
833 | void ev_periodic_stop (ev_periodic *w) |
|
|
834 | CODE: |
|
|
835 | STOP (periodic, w); |
|
|
836 | |
|
|
837 | void ev_periodic_again (ev_periodic *w) |
|
|
838 | CODE: |
|
|
839 | REF (w); |
|
|
840 | ev_periodic_again (w); |
|
|
841 | UNREF (w); |
|
|
842 | |
|
|
843 | void DESTROY (ev_periodic *w) |
|
|
844 | CODE: |
|
|
845 | STOP (periodic, w); |
|
|
846 | e_destroy (w); |
|
|
847 | |
|
|
848 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
|
|
849 | INIT: |
|
|
850 | CHECK_REPEAT (interval); |
|
|
851 | CODE: |
|
|
852 | { |
|
|
853 | SvREFCNT_dec (w->fh); |
|
|
854 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
855 | |
|
|
856 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
|
|
857 | } |
|
|
858 | |
|
|
859 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
|
|
860 | |
|
|
861 | void ev_idle_start (ev_idle *w) |
|
|
862 | CODE: |
|
|
863 | START (idle, w); |
|
|
864 | |
|
|
865 | void ev_idle_stop (ev_idle *w) |
|
|
866 | CODE: |
|
|
867 | STOP (idle, w); |
|
|
868 | |
|
|
869 | void DESTROY (ev_idle *w) |
|
|
870 | CODE: |
|
|
871 | STOP (idle, w); |
|
|
872 | e_destroy (w); |
|
|
873 | |
|
|
874 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
|
|
875 | |
|
|
876 | void ev_prepare_start (ev_prepare *w) |
|
|
877 | CODE: |
|
|
878 | START (prepare, w); |
|
|
879 | |
|
|
880 | void ev_prepare_stop (ev_prepare *w) |
|
|
881 | CODE: |
|
|
882 | STOP (prepare, w); |
|
|
883 | |
|
|
884 | void DESTROY (ev_prepare *w) |
|
|
885 | CODE: |
|
|
886 | STOP (prepare, w); |
|
|
887 | e_destroy (w); |
|
|
888 | |
|
|
889 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
|
|
890 | |
|
|
891 | void ev_check_start (ev_check *w) |
|
|
892 | CODE: |
|
|
893 | START (check, w); |
|
|
894 | |
|
|
895 | void ev_check_stop (ev_check *w) |
|
|
896 | CODE: |
|
|
897 | STOP (check, w); |
|
|
898 | |
|
|
899 | void DESTROY (ev_check *w) |
|
|
900 | CODE: |
|
|
901 | STOP (check, w); |
|
|
902 | e_destroy (w); |
|
|
903 | |
|
|
904 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
905 | |
|
|
906 | void ev_child_start (ev_child *w) |
|
|
907 | CODE: |
|
|
908 | START (child, w); |
|
|
909 | |
|
|
910 | void ev_child_stop (ev_child *w) |
|
|
911 | CODE: |
|
|
912 | STOP (child, w); |
|
|
913 | |
|
|
914 | void DESTROY (ev_child *w) |
|
|
915 | CODE: |
|
|
916 | STOP (child, w); |
|
|
917 | e_destroy (w); |
|
|
918 | |
|
|
919 | void set (ev_child *w, int pid) |
|
|
920 | CODE: |
|
|
921 | RESET (child, w, (w, pid)); |
|
|
922 | |
|
|
923 | int pid (ev_child *w, int new_pid = 0) |
|
|
924 | CODE: |
|
|
925 | { |
|
|
926 | RETVAL = w->pid; |
|
|
927 | |
|
|
928 | if (items > 1) |
|
|
929 | RESET (child, w, (w, new_pid)); |
|
|
930 | } |
|
|
931 | OUTPUT: |
|
|
932 | RETVAL |
|
|
933 | |
|
|
934 | |
|
|
935 | int rstatus (ev_child *w) |
|
|
936 | ALIAS: |
|
|
937 | rpid = 1 |
|
|
938 | CODE: |
|
|
939 | RETVAL = ix ? w->rpid : w->rstatus; |
|
|
940 | OUTPUT: |
|
|
941 | RETVAL |
|
|
942 | |
|
|
943 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
|
|
944 | |
|
|
945 | void ev_stat_start (ev_stat *w) |
|
|
946 | CODE: |
|
|
947 | START (stat, w); |
|
|
948 | |
|
|
949 | void ev_stat_stop (ev_stat *w) |
|
|
950 | CODE: |
|
|
951 | STOP (stat, w); |
|
|
952 | |
|
|
953 | void DESTROY (ev_stat *w) |
|
|
954 | CODE: |
|
|
955 | STOP (stat, w); |
|
|
956 | e_destroy (w); |
|
|
957 | |
|
|
958 | void set (ev_stat *w, SV *path, NV interval) |
|
|
959 | CODE: |
|
|
960 | { |
|
|
961 | sv_setsv (w->fh, path); |
|
|
962 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
|
|
963 | } |
|
|
964 | |
|
|
965 | SV *path (ev_stat *w, SV *new_path = 0) |
|
|
966 | CODE: |
|
|
967 | { |
|
|
968 | RETVAL = SvREFCNT_inc (w->fh); |
|
|
969 | |
|
|
970 | if (items > 1) |
|
|
971 | { |
|
|
972 | SvREFCNT_dec (w->fh); |
|
|
973 | w->fh = newSVsv (new_path); |
|
|
974 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
|
|
975 | } |
|
|
976 | } |
|
|
977 | OUTPUT: |
|
|
978 | RETVAL |
|
|
979 | |
|
|
980 | NV interval (ev_stat *w, NV new_interval = 0.) |
|
|
981 | CODE: |
|
|
982 | { |
|
|
983 | RETVAL = w->interval; |
|
|
984 | |
|
|
985 | if (items > 1) |
|
|
986 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
|
|
987 | } |
|
|
988 | OUTPUT: |
|
|
989 | RETVAL |
|
|
990 | |
|
|
991 | void prev (ev_stat *w) |
|
|
992 | ALIAS: |
|
|
993 | stat = 1 |
|
|
994 | attr = 2 |
456 | CODE: |
995 | PPCODE: |
457 | if (ev->active) event_del (&ev->ev); |
996 | { |
458 | ev->timeout = at; |
997 | ev_statdata *s = ix ? &w->attr : &w->prev; |
459 | ev->interval = interval; |
|
|
460 | ev->abstime = 1; |
|
|
461 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
|
|
462 | |
998 | |
|
|
999 | if (ix == 1) |
|
|
1000 | ev_stat_stat (w); |
|
|
1001 | else if (!s->st_nlink) |
|
|
1002 | errno = ENOENT; |
|
|
1003 | |
|
|
1004 | PL_statcache.st_dev = s->st_nlink; |
|
|
1005 | PL_statcache.st_ino = s->st_ino; |
|
|
1006 | PL_statcache.st_mode = s->st_mode; |
|
|
1007 | PL_statcache.st_nlink = s->st_nlink; |
|
|
1008 | PL_statcache.st_uid = s->st_uid; |
|
|
1009 | PL_statcache.st_gid = s->st_gid; |
|
|
1010 | PL_statcache.st_rdev = s->st_rdev; |
|
|
1011 | PL_statcache.st_size = s->st_size; |
|
|
1012 | PL_statcache.st_atime = s->st_atime; |
|
|
1013 | PL_statcache.st_mtime = s->st_mtime; |
|
|
1014 | PL_statcache.st_ctime = s->st_ctime; |
|
|
1015 | |
|
|
1016 | if (GIMME_V == G_SCALAR) |
|
|
1017 | XPUSHs (boolSV (s->st_nlink)); |
|
|
1018 | else if (GIMME_V == G_ARRAY && s->st_nlink) |
|
|
1019 | { |
|
|
1020 | EXTEND (SP, 13); |
|
|
1021 | PUSHs (sv_2mortal (newSViv (s->st_dev))); |
|
|
1022 | PUSHs (sv_2mortal (newSViv (s->st_ino))); |
|
|
1023 | PUSHs (sv_2mortal (newSVuv (s->st_mode))); |
|
|
1024 | PUSHs (sv_2mortal (newSVuv (s->st_nlink))); |
|
|
1025 | PUSHs (sv_2mortal (newSViv (s->st_uid))); |
|
|
1026 | PUSHs (sv_2mortal (newSViv (s->st_gid))); |
|
|
1027 | PUSHs (sv_2mortal (newSViv (s->st_rdev))); |
|
|
1028 | PUSHs (sv_2mortal (newSVnv ((NV)s->st_size))); |
|
|
1029 | PUSHs (sv_2mortal (newSVnv (s->st_atime))); |
|
|
1030 | PUSHs (sv_2mortal (newSVnv (s->st_mtime))); |
|
|
1031 | PUSHs (sv_2mortal (newSVnv (s->st_ctime))); |
|
|
1032 | PUSHs (sv_2mortal (newSVuv (4096))); |
|
|
1033 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
|
|
1034 | } |
|
|
1035 | } |
|
|
1036 | |
|
|
1037 | #ifndef _WIN32 |
463 | |
1038 | |
464 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
1039 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
465 | |
1040 | |
466 | BOOT: |
1041 | BOOT: |
467 | { |
1042 | { |
… | |
… | |
470 | static const struct { |
1045 | static const struct { |
471 | const char *name; |
1046 | const char *name; |
472 | IV iv; |
1047 | IV iv; |
473 | } *civ, const_iv[] = { |
1048 | } *civ, const_iv[] = { |
474 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
1049 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
475 | |
|
|
476 | const_iv (DNS_, ERR_NONE) |
1050 | const_iv (DNS_, ERR_NONE) |
477 | const_iv (DNS_, ERR_FORMAT) |
1051 | const_iv (DNS_, ERR_FORMAT) |
478 | const_iv (DNS_, ERR_SERVERFAILED) |
1052 | const_iv (DNS_, ERR_SERVERFAILED) |
479 | const_iv (DNS_, ERR_NOTEXIST) |
1053 | const_iv (DNS_, ERR_NOTEXIST) |
480 | const_iv (DNS_, ERR_NOTIMPL) |
1054 | const_iv (DNS_, ERR_NOTIMPL) |
… | |
… | |
526 | CODE: |
1100 | CODE: |
527 | { |
1101 | { |
528 | STRLEN len; |
1102 | STRLEN len; |
529 | char *data = SvPVbyte (addr, len); |
1103 | char *data = SvPVbyte (addr, len); |
530 | if (len != (ix ? 16 : 4)) |
1104 | if (len != (ix ? 16 : 4)) |
531 | croak ("ipv4/ipv6 address to resolve must be given as 4/16 byte octet string"); |
1105 | croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string"); |
532 | |
1106 | |
533 | RETVAL = ix |
1107 | RETVAL = ix |
534 | ? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
1108 | ? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
535 | : evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
1109 | : evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
536 | } |
1110 | } |
… | |
… | |
539 | |
1113 | |
540 | int evdns_set_option (char *option, char *val, int flags) |
1114 | int evdns_set_option (char *option, char *val, int flags) |
541 | |
1115 | |
542 | int evdns_resolv_conf_parse (int flags, const char *filename) |
1116 | int evdns_resolv_conf_parse (int flags, const char *filename) |
543 | |
1117 | |
544 | #ifdef MS_WINDOWS |
1118 | #ifdef _WIN32 |
545 | |
1119 | |
546 | int evdns_config_windows_nameservers () |
1120 | int evdns_config_windows_nameservers () |
547 | |
1121 | |
548 | #endif |
1122 | #endif |
549 | |
1123 | |
… | |
… | |
551 | |
1125 | |
552 | void evdns_search_add (char *domain) |
1126 | void evdns_search_add (char *domain) |
553 | |
1127 | |
554 | void evdns_search_ndots_set (int ndots) |
1128 | void evdns_search_ndots_set (int ndots) |
555 | |
1129 | |
|
|
1130 | #if 0 |
|
|
1131 | |
|
|
1132 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
|
|
1133 | |
|
|
1134 | BOOT: |
|
|
1135 | { |
|
|
1136 | HV *stash = gv_stashpv ("EV::HTTP", 1); |
|
|
1137 | |
|
|
1138 | static const struct { |
|
|
1139 | const char *name; |
|
|
1140 | IV iv; |
|
|
1141 | } *civ, const_iv[] = { |
|
|
1142 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
1143 | const_iv (HTTP_, OK) |
|
|
1144 | const_iv (HTTP_, NOCONTENT) |
|
|
1145 | const_iv (HTTP_, MOVEPERM) |
|
|
1146 | const_iv (HTTP_, MOVETEMP) |
|
|
1147 | const_iv (HTTP_, NOTMODIFIED) |
|
|
1148 | const_iv (HTTP_, BADREQUEST) |
|
|
1149 | const_iv (HTTP_, NOTFOUND) |
|
|
1150 | const_iv (HTTP_, SERVUNAVAIL) |
|
|
1151 | const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
|
|
1152 | const_iv (EVHTTP_, PROXY_REQUEST) |
|
|
1153 | const_iv (EVHTTP_, REQ_GET) |
|
|
1154 | const_iv (EVHTTP_, REQ_POST) |
|
|
1155 | const_iv (EVHTTP_, REQ_HEAD) |
|
|
1156 | const_iv (EVHTTP_, REQUEST) |
|
|
1157 | const_iv (EVHTTP_, RESPONSE) |
|
|
1158 | }; |
|
|
1159 | |
|
|
1160 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
1161 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
1162 | } |
|
|
1163 | |
|
|
1164 | MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
|
|
1165 | |
|
|
1166 | #HttpRequest new (SV *klass, SV *cb) |
|
|
1167 | |
|
|
1168 | #void DESTROY (struct evhttp_request *req); |
|
|
1169 | |
|
|
1170 | #endif |
|
|
1171 | |
|
|
1172 | #endif |
|
|
1173 | |
|
|
1174 | |
|
|
1175 | |
|
|
1176 | |
|
|
1177 | |
|
|
1178 | |
|
|
1179 | |