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 <netinet/in.h>*/ |
5 | /*#include <netinet/in.h>*/ |
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6 | |
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7 | /* fix perl api breakage */ |
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8 | #undef signal |
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9 | #undef sigaction |
6 | |
10 | |
7 | #define EV_PROTOTYPES 1 |
11 | #define EV_PROTOTYPES 1 |
8 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
12 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
9 | #define EV_H <ev.h> |
13 | #define EV_H <ev.h> |
10 | #include "EV/EVAPI.h" |
14 | #include "EV/EVAPI.h" |
11 | |
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12 | /* fix perl api breakage */ |
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13 | #undef signal |
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14 | #undef sigaction |
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15 | |
15 | |
16 | #define EV_SELECT_IS_WINSOCKET 0 |
16 | #define EV_SELECT_IS_WINSOCKET 0 |
17 | #ifdef _WIN32 |
17 | #ifdef _WIN32 |
18 | # define EV_SELECT_USE_FD_SET 0 |
18 | # define EV_SELECT_USE_FD_SET 0 |
19 | # define NFDBITS PERL_NFDBITS |
19 | # define NFDBITS PERL_NFDBITS |
… | |
… | |
24 | |
24 | |
25 | #ifndef _WIN32 |
25 | #ifndef _WIN32 |
26 | # include <pthread.h> |
26 | # include <pthread.h> |
27 | #endif |
27 | #endif |
28 | |
28 | |
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29 | /* 5.10.0 */ |
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30 | #ifndef SvREFCNT_inc_NN |
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31 | # define SvREFCNT_inc_NN(sv) SvREFCNT_inc (sv) |
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32 | #endif |
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33 | |
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34 | /* 5.6.x */ |
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35 | #ifndef SvRV_set |
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36 | # define SvRV_set(a,b) SvRV ((a)) = (b) |
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37 | #endif |
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38 | |
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39 | #if __GNUC__ >= 3 |
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40 | # define expect(expr,value) __builtin_expect ((expr),(value)) |
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41 | #else |
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42 | # define expect(expr,value) (expr) |
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43 | #endif |
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44 | |
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45 | #define expect_false(expr) expect ((expr) != 0, 0) |
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46 | #define expect_true(expr) expect ((expr) != 0, 1) |
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47 | |
29 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
48 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
30 | |
49 | |
31 | #define WFLAG_KEEPALIVE 1 |
50 | #define WFLAG_KEEPALIVE 1 |
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51 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
32 | |
52 | |
33 | #define UNREF(w) \ |
53 | #define UNREF(w) \ |
34 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
54 | if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
35 | && !ev_is_active (w)) \ |
55 | && ev_is_active (w)) \ |
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56 | { \ |
36 | ev_unref (e_loop (w)); |
57 | ev_unref (e_loop (w)); \ |
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58 | (w)->e_flags |= WFLAG_UNREFED; \ |
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59 | } |
37 | |
60 | |
38 | #define REF(w) \ |
61 | #define REF(w) \ |
39 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
62 | if ((w)->e_flags & WFLAG_UNREFED) \ |
40 | && ev_is_active (w)) \ |
63 | { \ |
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64 | (w)->e_flags &= ~WFLAG_UNREFED; \ |
41 | ev_ref (e_loop (w)); |
65 | ev_ref (e_loop (w)); \ |
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66 | } |
42 | |
67 | |
43 | #define START(type,w) \ |
68 | #define START(type,w) \ |
44 | do { \ |
69 | do { \ |
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70 | ev_ ## type ## _start (e_loop (w), w); \ |
45 | UNREF (w); \ |
71 | UNREF (w); \ |
46 | ev_ ## type ## _start (e_loop (w), w); \ |
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47 | } while (0) |
72 | } while (0) |
48 | |
73 | |
49 | #define STOP(type,w) \ |
74 | #define STOP(type,w) \ |
50 | do { \ |
75 | do { \ |
51 | REF (w); \ |
76 | REF (w); \ |
52 | ev_ ## type ## _stop (e_loop (w), w); \ |
77 | ev_ ## type ## _stop (e_loop (w), w); \ |
53 | } while (0) |
78 | } while (0) |
54 | |
79 | |
55 | #define RESET(type,w,seta) \ |
80 | #define RESET(type,w,seta) \ |
56 | do { \ |
81 | do { \ |
57 | int active = ev_is_active (w); \ |
82 | int active = ev_is_active (w); \ |
… | |
… | |
77 | *stash_stat, |
102 | *stash_stat, |
78 | *stash_idle, |
103 | *stash_idle, |
79 | *stash_prepare, |
104 | *stash_prepare, |
80 | *stash_check, |
105 | *stash_check, |
81 | *stash_embed, |
106 | *stash_embed, |
82 | *stash_fork; |
107 | *stash_fork, |
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108 | *stash_async; |
83 | |
109 | |
84 | #ifndef SIG_SIZE |
110 | #ifndef SIG_SIZE |
85 | /* kudos to Slaven Rezic for the idea */ |
111 | /* kudos to Slaven Rezic for the idea */ |
86 | static char sig_size [] = { SIG_NUM }; |
112 | static char sig_size [] = { SIG_NUM }; |
87 | # define SIG_SIZE (sizeof (sig_size) + 1) |
113 | # define SIG_SIZE (sizeof (sig_size) + 1) |
… | |
… | |
126 | return SvIV (fh); |
152 | return SvIV (fh); |
127 | |
153 | |
128 | return -1; |
154 | return -1; |
129 | } |
155 | } |
130 | |
156 | |
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157 | static SV * |
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158 | e_get_cv (SV *cb_sv) |
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159 | { |
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160 | HV *st; |
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161 | GV *gvp; |
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162 | CV *cv = sv_2cv (cb_sv, &st, &gvp, 0); |
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163 | |
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164 | if (!cv) |
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165 | croak ("EV watcher callback must be a CODE reference"); |
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166 | |
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167 | return (SV *)cv; |
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168 | } |
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169 | |
131 | static void * |
170 | static void * |
132 | e_new (int size, SV *cb_sv, SV *loop) |
171 | e_new (int size, SV *cb_sv, SV *loop) |
133 | { |
172 | { |
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173 | SV *cv = cb_sv ? e_get_cv (cb_sv) : 0; |
134 | ev_watcher *w; |
174 | ev_watcher *w; |
135 | SV *self = NEWSV (0, size); |
175 | SV *self = NEWSV (0, size); |
136 | SvPOK_only (self); |
176 | SvPOK_only (self); |
137 | SvCUR_set (self, size); |
177 | SvCUR_set (self, size); |
138 | |
178 | |
139 | w = (ev_watcher *)SvPVX (self); |
179 | w = (ev_watcher *)SvPVX (self); |
140 | |
180 | |
141 | ev_init (w, e_cb); |
181 | ev_init (w, cv ? e_cb : 0); |
142 | |
182 | |
143 | w->loop = SvREFCNT_inc (SvRV (loop)); |
183 | w->loop = SvREFCNT_inc (SvRV (loop)); |
144 | w->flags = WFLAG_KEEPALIVE; |
184 | w->e_flags = WFLAG_KEEPALIVE; |
145 | w->data = 0; |
185 | w->data = 0; |
146 | w->fh = 0; |
186 | w->fh = 0; |
147 | w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv); |
187 | w->cb_sv = SvREFCNT_inc (cv); |
148 | w->self = self; |
188 | w->self = self; |
149 | |
189 | |
150 | return (void *)w; |
190 | return (void *)w; |
151 | } |
191 | } |
152 | |
192 | |
153 | static void |
193 | static void |
… | |
… | |
176 | } |
216 | } |
177 | |
217 | |
178 | return rv; |
218 | return rv; |
179 | } |
219 | } |
180 | |
220 | |
181 | static SV *sv_events_cache; |
221 | static SV *sv_self_cache, *sv_events_cache; |
182 | |
222 | |
183 | static void |
223 | static void |
184 | e_cb (EV_P_ ev_watcher *w, int revents) |
224 | e_cb (EV_P_ ev_watcher *w, int revents) |
185 | { |
225 | { |
186 | dSP; |
226 | dSP; |
187 | I32 mark = SP - PL_stack_base; |
227 | I32 mark = SP - PL_stack_base; |
188 | SV *sv_self, *sv_events; |
228 | SV *sv_self, *sv_events; |
189 | |
229 | |
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230 | /* libev might have stopped the watcher */ |
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231 | if (expect_false (w->e_flags & WFLAG_UNREFED) |
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232 | && !ev_is_active (w)) |
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233 | REF (w); |
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234 | |
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235 | if (expect_true (sv_self_cache)) |
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236 | { |
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237 | sv_self = sv_self_cache; sv_self_cache = 0; |
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238 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
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239 | } |
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240 | else |
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241 | { |
190 | 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 */ |
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243 | SvREADONLY_on (sv_self); |
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244 | } |
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245 | |
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246 | if (expect_true (sv_events_cache)) |
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247 | { |
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248 | sv_events = sv_events_cache; sv_events_cache = 0; |
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249 | SvIV_set (sv_events, revents); |
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250 | } |
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251 | else |
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252 | { |
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253 | sv_events = newSViv (revents); |
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254 | SvREADONLY_on (sv_events); |
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255 | } |
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256 | |
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257 | PUSHMARK (SP); |
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258 | EXTEND (SP, 2); |
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259 | PUSHs (sv_self); |
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260 | PUSHs (sv_events); |
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261 | |
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262 | PUTBACK; |
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263 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
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264 | |
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265 | if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) |
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266 | SvREFCNT_dec (sv_self); |
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267 | else |
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268 | { |
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269 | SvREFCNT_dec (SvRV (sv_self)); |
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270 | SvRV_set (sv_self, &PL_sv_undef); |
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271 | sv_self_cache = sv_self; |
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272 | } |
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273 | |
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274 | if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache)) |
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275 | SvREFCNT_dec (sv_events); |
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276 | else |
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277 | sv_events_cache = sv_events; |
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278 | |
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279 | if (expect_false (SvTRUE (ERRSV))) |
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280 | { |
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281 | SPAGAIN; |
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282 | PUSHMARK (SP); |
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283 | PUTBACK; |
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284 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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285 | } |
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286 | |
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287 | SP = PL_stack_base + mark; |
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288 | PUTBACK; |
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289 | } |
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290 | |
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291 | static void |
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292 | e_once_cb (int revents, void *arg) |
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293 | { |
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294 | dSP; |
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295 | I32 mark = SP - PL_stack_base; |
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296 | SV *sv_events; |
191 | |
297 | |
192 | if (sv_events_cache) |
298 | if (sv_events_cache) |
193 | { |
299 | { |
194 | sv_events = sv_events_cache; sv_events_cache = 0; |
300 | sv_events = sv_events_cache; sv_events_cache = 0; |
195 | SvIV_set (sv_events, revents); |
301 | SvIV_set (sv_events, revents); |
196 | } |
302 | } |
197 | else |
303 | else |
198 | sv_events = newSViv (revents); |
304 | sv_events = newSViv (revents); |
199 | |
305 | |
200 | PUSHMARK (SP); |
306 | PUSHMARK (SP); |
201 | EXTEND (SP, 2); |
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202 | PUSHs (sv_self); |
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203 | PUSHs (sv_events); |
307 | XPUSHs (sv_events); |
204 | |
308 | |
205 | PUTBACK; |
309 | PUTBACK; |
206 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
310 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
207 | |
311 | |
208 | SvREFCNT_dec (sv_self); |
312 | SvREFCNT_dec ((SV *)arg); |
209 | |
313 | |
210 | if (sv_events_cache) |
314 | if (sv_events_cache) |
211 | SvREFCNT_dec (sv_events); |
315 | SvREFCNT_dec (sv_events); |
212 | else |
316 | else |
213 | sv_events_cache = sv_events; |
317 | sv_events_cache = sv_events; |
… | |
… | |
222 | |
326 | |
223 | SP = PL_stack_base + mark; |
327 | SP = PL_stack_base + mark; |
224 | PUTBACK; |
328 | PUTBACK; |
225 | } |
329 | } |
226 | |
330 | |
227 | static void |
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228 | e_once_cb (int revents, void *arg) |
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229 | { |
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230 | dSP; |
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231 | I32 mark = SP - PL_stack_base; |
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232 | SV *sv_events; |
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233 | |
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234 | if (sv_events_cache) |
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235 | { |
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236 | sv_events = sv_events_cache; sv_events_cache = 0; |
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237 | SvIV_set (sv_events, revents); |
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238 | } |
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239 | else |
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240 | sv_events = newSViv (revents); |
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241 | |
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242 | PUSHMARK (SP); |
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243 | XPUSHs (sv_events); |
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244 | |
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245 | PUTBACK; |
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246 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
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247 | |
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248 | SvREFCNT_dec ((SV *)arg); |
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249 | |
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250 | if (sv_events_cache) |
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251 | SvREFCNT_dec (sv_events); |
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252 | else |
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253 | sv_events_cache = sv_events; |
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254 | |
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255 | if (SvTRUE (ERRSV)) |
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256 | { |
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257 | SPAGAIN; |
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258 | PUSHMARK (SP); |
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259 | PUTBACK; |
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260 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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261 | } |
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262 | |
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263 | SP = PL_stack_base + mark; |
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264 | PUTBACK; |
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265 | } |
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266 | |
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267 | static ev_tstamp |
331 | static ev_tstamp |
268 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
332 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
269 | { |
333 | { |
270 | ev_tstamp retval; |
334 | ev_tstamp retval; |
271 | int count; |
335 | int count; |
… | |
… | |
335 | const_iv (EV_, MINPRI) |
399 | const_iv (EV_, MINPRI) |
336 | const_iv (EV_, MAXPRI) |
400 | const_iv (EV_, MAXPRI) |
337 | |
401 | |
338 | const_iv (EV_, UNDEF) |
402 | const_iv (EV_, UNDEF) |
339 | const_iv (EV_, NONE) |
403 | const_iv (EV_, NONE) |
340 | const_iv (EV_, TIMEOUT) |
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341 | const_iv (EV_, READ) |
404 | const_iv (EV_, READ) |
342 | const_iv (EV_, WRITE) |
405 | const_iv (EV_, WRITE) |
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406 | const_iv (EV_, IO) |
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407 | const_iv (EV_, TIMEOUT) |
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408 | const_iv (EV_, TIMER) |
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409 | const_iv (EV_, PERIODIC) |
343 | const_iv (EV_, SIGNAL) |
410 | const_iv (EV_, SIGNAL) |
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411 | const_iv (EV_, CHILD) |
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412 | const_iv (EV_, STAT) |
344 | const_iv (EV_, IDLE) |
413 | const_iv (EV_, IDLE) |
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414 | const_iv (EV_, PREPARE) |
345 | const_iv (EV_, CHECK) |
415 | const_iv (EV_, CHECK) |
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416 | const_iv (EV_, EMBED) |
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417 | const_iv (EV_, FORK) |
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418 | const_iv (EV_, ASYNC) |
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419 | const_iv (EV_, CUSTOM) |
346 | const_iv (EV_, ERROR) |
420 | const_iv (EV_, ERROR) |
347 | |
421 | |
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422 | const_iv (EV, LOOP_NONBLOCK) |
348 | const_iv (EV, LOOP_ONESHOT) |
423 | const_iv (EV, LOOP_ONESHOT) |
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424 | |
349 | const_iv (EV, LOOP_NONBLOCK) |
425 | const_iv (EV, UNLOOP_CANCEL) |
350 | const_iv (EV, UNLOOP_ONE) |
426 | const_iv (EV, UNLOOP_ONE) |
351 | const_iv (EV, UNLOOP_ALL) |
427 | const_iv (EV, UNLOOP_ALL) |
352 | |
428 | |
353 | const_iv (EV, BACKEND_SELECT) |
429 | const_iv (EV, BACKEND_SELECT) |
354 | const_iv (EV, BACKEND_POLL) |
430 | const_iv (EV, BACKEND_POLL) |
… | |
… | |
357 | const_iv (EV, BACKEND_DEVPOLL) |
433 | const_iv (EV, BACKEND_DEVPOLL) |
358 | const_iv (EV, BACKEND_PORT) |
434 | const_iv (EV, BACKEND_PORT) |
359 | const_iv (EV, FLAG_AUTO) |
435 | const_iv (EV, FLAG_AUTO) |
360 | const_iv (EV, FLAG_NOENV) |
436 | const_iv (EV, FLAG_NOENV) |
361 | const_iv (EV, FLAG_FORKCHECK) |
437 | const_iv (EV, FLAG_FORKCHECK) |
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438 | |
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439 | const_iv (EV_, VERSION_MAJOR) |
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440 | const_iv (EV_, VERSION_MINOR) |
362 | }; |
441 | }; |
363 | |
442 | |
364 | 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; ) |
365 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
444 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
366 | |
445 | |
… | |
… | |
375 | stash_check = gv_stashpv ("EV::Check" , 1); |
454 | stash_check = gv_stashpv ("EV::Check" , 1); |
376 | stash_child = gv_stashpv ("EV::Child" , 1); |
455 | stash_child = gv_stashpv ("EV::Child" , 1); |
377 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
456 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
378 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
457 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
379 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
458 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
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459 | stash_async = gv_stashpv ("EV::Async" , 1); |
380 | |
460 | |
381 | { |
461 | { |
382 | SV *sv = perl_get_sv ("EV::API", TRUE); |
462 | SV *sv = perl_get_sv ("EV::API", TRUE); |
383 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
463 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
384 | |
464 | |
… | |
… | |
388 | evapi.sv_fileno = sv_fileno; |
468 | evapi.sv_fileno = sv_fileno; |
389 | evapi.sv_signum = sv_signum; |
469 | evapi.sv_signum = sv_signum; |
390 | evapi.supported_backends = ev_supported_backends (); |
470 | evapi.supported_backends = ev_supported_backends (); |
391 | evapi.recommended_backends = ev_recommended_backends (); |
471 | evapi.recommended_backends = ev_recommended_backends (); |
392 | evapi.embeddable_backends = ev_embeddable_backends (); |
472 | evapi.embeddable_backends = ev_embeddable_backends (); |
393 | evapi.time = ev_time; |
473 | evapi.time_ = ev_time; |
394 | evapi.sleep = ev_sleep; |
474 | evapi.sleep_ = ev_sleep; |
395 | evapi.loop_new = ev_loop_new; |
475 | evapi.loop_new = ev_loop_new; |
396 | evapi.loop_destroy = ev_loop_destroy; |
476 | evapi.loop_destroy = ev_loop_destroy; |
397 | evapi.loop_fork = ev_loop_fork; |
477 | evapi.loop_fork = ev_loop_fork; |
398 | evapi.loop_count = ev_loop_count; |
478 | evapi.loop_count = ev_loop_count; |
399 | evapi.now = ev_now; |
479 | evapi.now = ev_now; |
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480 | evapi.now_update = ev_now_update; |
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481 | evapi.suspend = ev_suspend; |
|
|
482 | evapi.resume = ev_resume; |
400 | evapi.backend = ev_backend; |
483 | evapi.backend = ev_backend; |
401 | evapi.unloop = ev_unloop; |
484 | evapi.unloop = ev_unloop; |
402 | evapi.ref = ev_ref; |
485 | evapi.ref = ev_ref; |
403 | evapi.unref = ev_unref; |
486 | evapi.unref = ev_unref; |
404 | evapi.loop = ev_loop; |
487 | evapi.loop = ev_loop; |
… | |
… | |
426 | evapi.embed_start = ev_embed_start; |
509 | evapi.embed_start = ev_embed_start; |
427 | evapi.embed_stop = ev_embed_stop; |
510 | evapi.embed_stop = ev_embed_stop; |
428 | evapi.embed_sweep = ev_embed_sweep; |
511 | evapi.embed_sweep = ev_embed_sweep; |
429 | evapi.fork_start = ev_fork_start; |
512 | evapi.fork_start = ev_fork_start; |
430 | evapi.fork_stop = ev_fork_stop; |
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; |
431 | evapi.clear_pending = ev_clear_pending; |
517 | evapi.clear_pending = ev_clear_pending; |
432 | evapi.invoke = ev_invoke; |
518 | evapi.invoke = ev_invoke; |
433 | |
519 | |
434 | sv_setiv (sv, (IV)&evapi); |
520 | sv_setiv (sv, (IV)&evapi); |
435 | SvREADONLY_on (sv); |
521 | SvREADONLY_on (sv); |
… | |
… | |
455 | RETVAL = newSVsv (default_loop_sv); |
541 | RETVAL = newSVsv (default_loop_sv); |
456 | } |
542 | } |
457 | OUTPUT: |
543 | OUTPUT: |
458 | RETVAL |
544 | RETVAL |
459 | |
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 | |
460 | NV ev_time () |
560 | NV ev_time () |
461 | |
561 | |
462 | NV ev_now () |
562 | NV ev_now () |
463 | C_ARGS: evapi.default_loop |
563 | C_ARGS: evapi.default_loop |
464 | |
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 |
|
|
573 | |
465 | unsigned int ev_backend () |
574 | unsigned int ev_backend () |
466 | C_ARGS: evapi.default_loop |
575 | C_ARGS: evapi.default_loop |
467 | |
576 | |
468 | unsigned int ev_loop_count () |
577 | unsigned int ev_loop_count () |
469 | C_ARGS: evapi.default_loop |
578 | C_ARGS: evapi.default_loop |
… | |
… | |
475 | C_ARGS: evapi.default_loop, interval |
584 | C_ARGS: evapi.default_loop, interval |
476 | |
585 | |
477 | void ev_loop (int flags = 0) |
586 | void ev_loop (int flags = 0) |
478 | C_ARGS: evapi.default_loop, flags |
587 | C_ARGS: evapi.default_loop, flags |
479 | |
588 | |
480 | void ev_unloop (int how = 1) |
589 | void ev_unloop (int how = EVUNLOOP_ONE) |
481 | C_ARGS: evapi.default_loop, how |
590 | C_ARGS: evapi.default_loop, how |
482 | |
591 | |
483 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
592 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
484 | C_ARGS: evapi.default_loop, fd, revents |
593 | C_ARGS: evapi.default_loop, fd, revents |
485 | |
594 | |
… | |
… | |
590 | ev_fork_set (RETVAL); |
699 | ev_fork_set (RETVAL); |
591 | if (!ix) START (fork, RETVAL); |
700 | if (!ix) START (fork, RETVAL); |
592 | OUTPUT: |
701 | OUTPUT: |
593 | RETVAL |
702 | RETVAL |
594 | |
703 | |
595 | ev_child *child (int pid, SV *cb) |
704 | ev_child *child (int pid, int trace, SV *cb) |
596 | ALIAS: |
705 | ALIAS: |
597 | child_ns = 1 |
706 | child_ns = 1 |
598 | CODE: |
707 | CODE: |
599 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
708 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
600 | ev_child_set (RETVAL, pid); |
709 | ev_child_set (RETVAL, pid, trace); |
601 | if (!ix) START (child, RETVAL); |
710 | if (!ix) START (child, RETVAL); |
602 | OUTPUT: |
711 | OUTPUT: |
603 | RETVAL |
712 | RETVAL |
604 | |
713 | |
605 | ev_stat *stat (SV *path, NV interval, SV *cb) |
714 | ev_stat *stat (SV *path, NV interval, SV *cb) |
… | |
… | |
611 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
720 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
612 | if (!ix) START (stat, RETVAL); |
721 | if (!ix) START (stat, RETVAL); |
613 | OUTPUT: |
722 | OUTPUT: |
614 | RETVAL |
723 | RETVAL |
615 | |
724 | |
616 | ev_embed *embed (struct ev_loop *loop, SV *cb = &PL_sv_undef) |
725 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
617 | ALIAS: |
726 | ALIAS: |
618 | embed_ns = 1 |
727 | embed_ns = 1 |
619 | CODE: |
728 | CODE: |
620 | { |
729 | { |
621 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
730 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
622 | croak ("passed loop is not embeddable via EV::embed,"); |
731 | croak ("passed loop is not embeddable via EV::embed,"); |
623 | |
732 | |
624 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
733 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
625 | RETVAL->fh = newSVsv (ST (0)); |
734 | RETVAL->fh = newSVsv (ST (0)); |
626 | ev_embed_set (RETVAL, loop); |
735 | ev_embed_set (RETVAL, loop); |
627 | |
|
|
628 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
|
|
629 | |
|
|
630 | if (!ix) START (embed, RETVAL); |
736 | if (!ix) START (embed, RETVAL); |
631 | } |
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); |
632 | OUTPUT: |
748 | OUTPUT: |
633 | RETVAL |
749 | RETVAL |
634 | |
750 | |
635 | void once (SV *fh, int events, SV *timeout, SV *cb) |
751 | void once (SV *fh, int events, SV *timeout, SV *cb) |
636 | CODE: |
752 | CODE: |
… | |
… | |
660 | C_ARGS: e_loop (w), w, revents |
776 | C_ARGS: e_loop (w), w, revents |
661 | |
777 | |
662 | int keepalive (ev_watcher *w, int new_value = 0) |
778 | int keepalive (ev_watcher *w, int new_value = 0) |
663 | CODE: |
779 | CODE: |
664 | { |
780 | { |
665 | RETVAL = w->flags & WFLAG_KEEPALIVE; |
781 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
666 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
782 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
667 | |
783 | |
668 | if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE)) |
784 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
669 | { |
785 | { |
|
|
786 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
670 | REF (w); |
787 | REF (w); |
671 | w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
672 | UNREF (w); |
788 | UNREF (w); |
673 | } |
789 | } |
674 | } |
790 | } |
675 | OUTPUT: |
791 | OUTPUT: |
676 | RETVAL |
792 | RETVAL |
677 | |
793 | |
678 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
794 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
679 | CODE: |
795 | CODE: |
680 | { |
796 | { |
681 | RETVAL = newSVsv (w->cb_sv); |
|
|
682 | |
|
|
683 | if (items > 1) |
797 | if (items > 1) |
684 | 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); |
685 | } |
805 | } |
686 | OUTPUT: |
806 | OUTPUT: |
687 | RETVAL |
807 | RETVAL |
688 | |
808 | |
689 | SV *data (ev_watcher *w, SV *new_data = 0) |
809 | SV *data (ev_watcher *w, SV *new_data = 0) |
… | |
… | |
847 | |
967 | |
848 | void ev_timer_again (ev_timer *w) |
968 | void ev_timer_again (ev_timer *w) |
849 | INIT: |
969 | INIT: |
850 | CHECK_REPEAT (w->repeat); |
970 | CHECK_REPEAT (w->repeat); |
851 | CODE: |
971 | CODE: |
852 | REF (w); |
|
|
853 | ev_timer_again (e_loop (w), w); |
972 | ev_timer_again (e_loop (w), w); |
854 | UNREF (w); |
973 | UNREF (w); |
855 | |
974 | |
856 | void DESTROY (ev_timer *w) |
975 | void DESTROY (ev_timer *w) |
857 | CODE: |
976 | CODE: |
… | |
… | |
862 | INIT: |
981 | INIT: |
863 | CHECK_REPEAT (repeat); |
982 | CHECK_REPEAT (repeat); |
864 | CODE: |
983 | CODE: |
865 | RESET (timer, w, (w, after, repeat)); |
984 | RESET (timer, w, (w, after, repeat)); |
866 | |
985 | |
867 | NV at (ev_timer *w) |
|
|
868 | CODE: |
|
|
869 | RETVAL = w->at; |
|
|
870 | OUTPUT: |
|
|
871 | RETVAL |
|
|
872 | |
|
|
873 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
986 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
874 | |
987 | |
875 | void ev_periodic_start (ev_periodic *w) |
988 | void ev_periodic_start (ev_periodic *w) |
876 | INIT: |
989 | INIT: |
877 | CHECK_REPEAT (w->interval); |
990 | CHECK_REPEAT (w->interval); |
… | |
… | |
882 | CODE: |
995 | CODE: |
883 | STOP (periodic, w); |
996 | STOP (periodic, w); |
884 | |
997 | |
885 | void ev_periodic_again (ev_periodic *w) |
998 | void ev_periodic_again (ev_periodic *w) |
886 | CODE: |
999 | CODE: |
887 | REF (w); |
|
|
888 | ev_periodic_again (e_loop (w), w); |
1000 | ev_periodic_again (e_loop (w), w); |
889 | UNREF (w); |
1001 | UNREF (w); |
890 | |
1002 | |
891 | void DESTROY (ev_periodic *w) |
1003 | void DESTROY (ev_periodic *w) |
892 | CODE: |
1004 | CODE: |
… | |
… | |
904 | 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)); |
905 | } |
1017 | } |
906 | |
1018 | |
907 | NV at (ev_periodic *w) |
1019 | NV at (ev_periodic *w) |
908 | CODE: |
1020 | CODE: |
909 | RETVAL = w->at; |
1021 | RETVAL = ev_periodic_at (w); |
910 | OUTPUT: |
1022 | OUTPUT: |
911 | RETVAL |
1023 | RETVAL |
912 | |
1024 | |
913 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
1025 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
914 | |
1026 | |
… | |
… | |
983 | void DESTROY (ev_child *w) |
1095 | void DESTROY (ev_child *w) |
984 | CODE: |
1096 | CODE: |
985 | STOP (child, w); |
1097 | STOP (child, w); |
986 | e_destroy (w); |
1098 | e_destroy (w); |
987 | |
1099 | |
988 | void set (ev_child *w, int pid) |
1100 | void set (ev_child *w, int pid, int trace) |
989 | CODE: |
1101 | CODE: |
990 | RESET (child, w, (w, pid)); |
1102 | RESET (child, w, (w, pid, trace)); |
991 | |
1103 | |
992 | int pid (ev_child *w, int new_pid = 0) |
|
|
993 | CODE: |
|
|
994 | { |
|
|
995 | RETVAL = w->pid; |
|
|
996 | |
|
|
997 | if (items > 1) |
|
|
998 | RESET (child, w, (w, new_pid)); |
|
|
999 | } |
|
|
1000 | OUTPUT: |
|
|
1001 | RETVAL |
|
|
1002 | |
|
|
1003 | |
|
|
1004 | int rstatus (ev_child *w) |
1104 | int pid (ev_child *w) |
1005 | ALIAS: |
1105 | ALIAS: |
1006 | rpid = 1 |
1106 | rpid = 1 |
|
|
1107 | rstatus = 2 |
1007 | CODE: |
1108 | CODE: |
1008 | RETVAL = ix ? w->rpid : w->rstatus; |
1109 | RETVAL = ix == 0 ? w->pid |
|
|
1110 | : ix == 1 ? w->rpid |
|
|
1111 | : w->rstatus; |
1009 | OUTPUT: |
1112 | OUTPUT: |
1010 | RETVAL |
1113 | RETVAL |
1011 | |
1114 | |
1012 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1115 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1013 | |
1116 | |
… | |
… | |
1129 | CODE: |
1232 | CODE: |
1130 | RETVAL = newSVsv (w->fh); |
1233 | RETVAL = newSVsv (w->fh); |
1131 | OUTPUT: |
1234 | OUTPUT: |
1132 | RETVAL |
1235 | RETVAL |
1133 | |
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 | |
1134 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1264 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1135 | |
1265 | |
1136 | SV *new (SV *klass, unsigned int flags = 0) |
1266 | SV *new (SV *klass, unsigned int flags = 0) |
1137 | CODE: |
1267 | CODE: |
1138 | { |
1268 | { |
… | |
… | |
1151 | if (loop != evapi.default_loop) /* global destruction sucks */ |
1281 | if (loop != evapi.default_loop) /* global destruction sucks */ |
1152 | ev_loop_destroy (loop); |
1282 | ev_loop_destroy (loop); |
1153 | |
1283 | |
1154 | void ev_loop_fork (struct ev_loop *loop) |
1284 | void ev_loop_fork (struct ev_loop *loop) |
1155 | |
1285 | |
|
|
1286 | void ev_loop_verify (struct ev_loop *loop) |
|
|
1287 | |
1156 | NV ev_now (struct ev_loop *loop) |
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) |
1157 | |
1295 | |
1158 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
1296 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
1159 | |
1297 | |
1160 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1298 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1161 | |
1299 | |
… | |
… | |
1284 | ev_fork_set (RETVAL); |
1422 | ev_fork_set (RETVAL); |
1285 | if (!ix) START (fork, RETVAL); |
1423 | if (!ix) START (fork, RETVAL); |
1286 | OUTPUT: |
1424 | OUTPUT: |
1287 | RETVAL |
1425 | RETVAL |
1288 | |
1426 | |
1289 | ev_child *child (struct ev_loop *loop, int pid, SV *cb) |
1427 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
1290 | ALIAS: |
1428 | ALIAS: |
1291 | child_ns = 1 |
1429 | child_ns = 1 |
1292 | CODE: |
1430 | CODE: |
1293 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
1431 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
1294 | ev_child_set (RETVAL, pid); |
1432 | ev_child_set (RETVAL, pid, trace); |
1295 | if (!ix) START (child, RETVAL); |
1433 | if (!ix) START (child, RETVAL); |
1296 | OUTPUT: |
1434 | OUTPUT: |
1297 | RETVAL |
1435 | RETVAL |
1298 | |
1436 | |
1299 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
1437 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
… | |
… | |
1305 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
1443 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
1306 | if (!ix) START (stat, RETVAL); |
1444 | if (!ix) START (stat, RETVAL); |
1307 | OUTPUT: |
1445 | OUTPUT: |
1308 | RETVAL |
1446 | RETVAL |
1309 | |
1447 | |
1310 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = &PL_sv_undef) |
1448 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
1311 | ALIAS: |
1449 | ALIAS: |
1312 | embed_ns = 1 |
1450 | embed_ns = 1 |
1313 | CODE: |
1451 | CODE: |
1314 | { |
1452 | { |
1315 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1453 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1316 | croak ("passed loop is not embeddable via EV::embed,"); |
1454 | croak ("passed loop is not embeddable via EV::embed,"); |
1317 | |
1455 | |
1318 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1456 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1319 | RETVAL->fh = newSVsv (ST (1)); |
1457 | RETVAL->fh = newSVsv (ST (1)); |
1320 | ev_embed_set (RETVAL, other); |
1458 | ev_embed_set (RETVAL, other); |
1321 | |
|
|
1322 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
|
|
1323 | |
|
|
1324 | if (!ix) START (embed, RETVAL); |
1459 | if (!ix) START (embed, RETVAL); |
1325 | } |
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); |
1326 | OUTPUT: |
1471 | OUTPUT: |
1327 | RETVAL |
1472 | RETVAL |
1328 | |
1473 | |
1329 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1474 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1330 | CODE: |
1475 | CODE: |