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106 | void event_base_free (struct event_base *base) |
106 | void event_base_free (struct event_base *base) |
107 | { |
107 | { |
108 | dLOOPbase; |
108 | dLOOPbase; |
109 | |
109 | |
110 | #if EV_MULTIPLICITY |
110 | #if EV_MULTIPLICITY |
111 | if (ev_default_loop (EVMETHOD_AUTO) != loop) |
111 | if (ev_default_loop (EVFLAG_AUTO) != loop) |
112 | ev_loop_destroy (loop); |
112 | ev_loop_destroy (loop); |
113 | #endif |
113 | #endif |
114 | } |
114 | } |
115 | |
115 | |
116 | int event_dispatch (void) |
116 | int event_dispatch (void) |
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… | |
158 | static void |
158 | static void |
159 | x_cb_io (EV_P_ struct ev_io *w, int revents) |
159 | x_cb_io (EV_P_ struct ev_io *w, int revents) |
160 | { |
160 | { |
161 | struct event *ev = (struct event *)(((char *)w) - offsetof (struct event, iosig.io)); |
161 | struct event *ev = (struct event *)(((char *)w) - offsetof (struct event, iosig.io)); |
162 | |
162 | |
163 | if (revents & EV_ERROR) |
163 | if ((revents & EV_ERROR) || !(ev->ev_events & EV_PERSIST)) |
164 | event_del (ev); |
164 | event_del (ev); |
165 | else if (!(ev->ev_events & EV_PERSIST) && ev_is_active (w)) |
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166 | { |
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167 | ev_io_stop (EV_A_ w); |
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168 | ev->ev_flags &= ~EVLIST_INSERTED; |
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169 | } |
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170 | |
165 | |
171 | x_cb (ev, revents); |
166 | x_cb (ev, revents); |
172 | } |
167 | } |
173 | |
168 | |
174 | static void |
169 | static void |
… | |
… | |
207 | |
202 | |
208 | int event_add (struct event *ev, struct timeval *tv) |
203 | int event_add (struct event *ev, struct timeval *tv) |
209 | { |
204 | { |
210 | dLOOPev; |
205 | dLOOPev; |
211 | |
206 | |
212 | /* disable all watchers */ |
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213 | event_del (ev); |
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214 | |
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215 | if (ev->ev_events & EV_SIGNAL) |
207 | if (ev->ev_events & EV_SIGNAL) |
216 | { |
208 | { |
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209 | if (!ev_is_active (&ev->iosig.sig)) |
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210 | { |
217 | ev_signal_set (&ev->iosig.sig, ev->ev_fd); |
211 | ev_signal_set (&ev->iosig.sig, ev->ev_fd); |
218 | ev_signal_start (EV_A_ &ev->iosig.sig); |
212 | ev_signal_start (EV_A_ &ev->iosig.sig); |
219 | |
213 | |
220 | ev->ev_flags |= EVLIST_SIGNAL; |
214 | ev->ev_flags |= EVLIST_SIGNAL; |
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215 | } |
221 | } |
216 | } |
222 | else if (ev->ev_events & (EV_READ | EV_WRITE)) |
217 | else if (ev->ev_events & (EV_READ | EV_WRITE)) |
223 | { |
218 | { |
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219 | if (!ev_is_active (&ev->iosig.io)) |
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220 | { |
224 | ev_io_set (&ev->iosig.io, ev->ev_fd, ev->ev_events & (EV_READ | EV_WRITE)); |
221 | ev_io_set (&ev->iosig.io, ev->ev_fd, ev->ev_events & (EV_READ | EV_WRITE)); |
225 | ev_io_start (EV_A_ &ev->iosig.io); |
222 | ev_io_start (EV_A_ &ev->iosig.io); |
226 | |
223 | |
227 | ev->ev_flags |= EVLIST_INSERTED; |
224 | ev->ev_flags |= EVLIST_INSERTED; |
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225 | } |
228 | } |
226 | } |
229 | |
227 | |
230 | if (tv) |
228 | if (tv) |
231 | { |
229 | { |
232 | ev_timer_set (&ev->to, tv_get (tv), 0.); |
230 | ev->to.repeat = tv_get (tv); |
233 | ev_timer_start (EV_A_ &ev->to); |
231 | ev_timer_again (EV_A_ &ev->to); |
234 | |
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235 | ev->ev_flags |= EVLIST_TIMEOUT; |
232 | ev->ev_flags |= EVLIST_TIMEOUT; |
236 | } |
233 | } |
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234 | else |
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235 | { |
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236 | ev_timer_stop (EV_A_ &ev->to); |
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237 | ev->ev_flags &= ~EVLIST_TIMEOUT; |
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238 | } |
237 | |
239 | |
238 | ev->ev_flags |= EVLIST_ACTIVE; |
240 | ev->ev_flags |= EVLIST_ACTIVE; |
239 | |
241 | |
240 | return 0; |
242 | return 0; |
241 | } |
243 | } |
… | |
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243 | int event_del (struct event *ev) |
245 | int event_del (struct event *ev) |
244 | { |
246 | { |
245 | dLOOPev; |
247 | dLOOPev; |
246 | |
248 | |
247 | if (ev->ev_events & EV_SIGNAL) |
249 | if (ev->ev_events & EV_SIGNAL) |
248 | { |
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249 | /* sig */ |
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250 | if (ev_is_active (&ev->iosig.sig)) |
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251 | ev_signal_stop (EV_A_ &ev->iosig.sig); |
250 | ev_signal_stop (EV_A_ &ev->iosig.sig); |
252 | } |
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253 | else if (ev->ev_events & (EV_READ | EV_WRITE)) |
251 | else if (ev->ev_events & (EV_READ | EV_WRITE)) |
254 | { |
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255 | /* io */ |
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256 | if (ev_is_active (&ev->iosig.io)) |
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257 | ev_io_stop (EV_A_ &ev->iosig.io); |
252 | ev_io_stop (EV_A_ &ev->iosig.io); |
258 | } |
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259 | |
253 | |
260 | if (ev_is_active (&ev->to)) |
254 | if (ev_is_active (&ev->to)) |
261 | ev_timer_stop (EV_A_ &ev->to); |
255 | ev_timer_stop (EV_A_ &ev->to); |
262 | |
256 | |
263 | ev->ev_flags = EVLIST_INIT; |
257 | ev->ev_flags = EVLIST_INIT; |
… | |
… | |
345 | static void |
339 | static void |
346 | x_loopexit_cb (int revents, void *base) |
340 | x_loopexit_cb (int revents, void *base) |
347 | { |
341 | { |
348 | dLOOPbase; |
342 | dLOOPbase; |
349 | |
343 | |
350 | ev_unloop (EV_A_ EVUNLOOP_ONCE); |
344 | ev_unloop (EV_A_ EVUNLOOP_ONE); |
351 | } |
345 | } |
352 | |
346 | |
353 | int event_base_loopexit (struct event_base *base, struct timeval *tv) |
347 | int event_base_loopexit (struct event_base *base, struct timeval *tv) |
354 | { |
348 | { |
355 | ev_tstamp after = tv_get (tv); |
349 | ev_tstamp after = tv_get (tv); |