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Comparing libev/ev.h (file contents):
Revision 1.27 by root, Sat Nov 3 21:58:51 2007 UTC vs.
Revision 1.29 by root, Sun Nov 4 00:24:17 2007 UTC

… …
42#endif 42#endif
43#ifndef EV_MAXPRI 43#ifndef EV_MAXPRI
44# define EV_MAXPRI +2 44# define EV_MAXPRI +2
45#endif 45#endif
46 46
47#ifndef EV_MULTIPLICITY
48# define EV_MULTIPLICITY 1
49#endif
50
51/* support multiple event loops? */
52#if EV_MULTIPLICITY
53struct ev_loop;
54# define EV_P struct ev_loop *loop
55# define EV_P_ EV_P,
56# define EV_A loop
57# define EV_A_ EV_A,
58#else
47#define EV_P void 59# define EV_P void
48#define EV_P_ 60# define EV_P_
49#define EV_A 61# define EV_A
50#define EV_A_ 62# define EV_A_
63#endif
51 64
52/* eventmask, revents, events... */ 65/* eventmask, revents, events... */
53#define EV_UNDEF -1 /* guaranteed to be invalid */ 66#define EV_UNDEF -1 /* guaranteed to be invalid */
54#define EV_NONE 0x00 67#define EV_NONE 0x00
55#define EV_READ 0x01 68#define EV_READ 0x01
… …
143/* invoked when the given signal has been received */ 156/* invoked when the given signal has been received */
144/* revent EV_SIGNAL */ 157/* revent EV_SIGNAL */
145struct ev_signal 158struct ev_signal
146{ 159{
147 EV_WATCHER_LIST (ev_signal); 160 EV_WATCHER_LIST (ev_signal);
161#if EV_MULTIPLICITY
162 struct ev_loop *loop;
163#endif
148 164
149 int signum; /* ro */ 165 int signum; /* ro */
150}; 166};
151 167
152/* invoked when the nothing else needs to be done, keeps the process from blocking */ 168/* invoked when the nothing else needs to be done, keeps the process from blocking */
… …
189#define EVMETHOD_EPOLL 4 205#define EVMETHOD_EPOLL 4
190#define EVMETHOD_KQUEUE 8 206#define EVMETHOD_KQUEUE 8
191#define EVMETHOD_DEVPOLL 16 /* NYI */ 207#define EVMETHOD_DEVPOLL 16 /* NYI */
192#define EVMETHOD_PORT 32 /* NYI */ 208#define EVMETHOD_PORT 32 /* NYI */
193#define EVMETHOD_ANY ~0 /* any method, do not consult env */ 209#define EVMETHOD_ANY ~0 /* any method, do not consult env */
210
194#if EV_PROTOTYPES 211#if EV_PROTOTYPES
195int ev_method (EV_P);
196int ev_init (EV_P_ int methods); /* returns ev_method */
197int ev_version_major (void); 212int ev_version_major (void);
198int ev_version_minor (void); 213int ev_version_minor (void);
199 214
200/* these three calls are suitable for plugging into pthread_atfork */ 215/* these three calls are suitable for plugging into pthread_atfork */
201void ev_fork_prepare (void); 216void ev_fork_prepare (void);
202void ev_fork_parent (void); 217void ev_fork_parent (void);
203void ev_fork_child (void); 218void ev_fork_child (void);
204 219
205ev_tstamp ev_time (void); 220ev_tstamp ev_time (void);
221
222# if EV_MULTIPLICITY
223struct ev_loop *ev_loop_new (int methods);
224void ev_loop_delete (EV_P);
225# else
226int ev_init (int methods); /* returns ev_method */
227# endif
228
229int ev_method (EV_P);
230
206#endif 231#endif
207 232
208#define EVLOOP_NONBLOCK 1 /* do not block/wait */ 233#define EVLOOP_NONBLOCK 1 /* do not block/wait */
209#define EVLOOP_ONESHOT 2 /* block *once* only */ 234#define EVLOOP_ONESHOT 2 /* block *once* only */
235#define EVUNLOOP_ONCE 1 /* unloop once */
236#define EVUNLOOP_ALL 2 /* unloop all loops */
237
210#if EV_PROTOTYPES 238#if EV_PROTOTYPES
211void ev_loop (EV_P_ int flags); 239void ev_loop (EV_P_ int flags);
212void ev_unloop (EV_P_ int status); /* set to 1 to break out of event loop, set to 2 to break out of all event loops */ 240void ev_unloop (EV_P_ int how); /* set to 1 to break out of event loop, set to 2 to break out of all event loops */
213 241
214ev_tstamp ev_now (EV_P); /* time w.r.t. timers and the eventloop, updated after each poll */ 242ev_tstamp ev_now (EV_P); /* time w.r.t. timers and the eventloop, updated after each poll */
215 243
216/* 244/*
217 * ref/unref can be used to add or remove a refcount on the mainloop. every watcher 245 * ref/unref can be used to add or remove a refcount on the mainloop. every watcher

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