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Comparing libev/ev.h (file contents):
Revision 1.76 by root, Thu Nov 29 17:28:13 2007 UTC vs.
Revision 1.81 by root, Sat Dec 8 14:12:07 2007 UTC

… …
54 54
55#ifndef EV_STAT_ENABLE 55#ifndef EV_STAT_ENABLE
56# define EV_STAT_ENABLE 1 56# define EV_STAT_ENABLE 1
57#endif 57#endif
58 58
59#ifndef EV_IDLE_ENABLE
60# define EV_IDLE_ENABLE 1
61#endif
62
59#ifndef EV_FORK_ENABLE 63#ifndef EV_FORK_ENABLE
60# define EV_FORK_ENABLE 1 64# define EV_FORK_ENABLE 1
61#endif 65#endif
62 66
63#ifndef EV_EMBED_ENABLE 67#ifndef EV_EMBED_ENABLE
… …
238 242
239 int wd; /* wd for inotify, fd for kqueue */ 243 int wd; /* wd for inotify, fd for kqueue */
240} ev_stat; 244} ev_stat;
241#endif 245#endif
242 246
247#if EV_IDLE_ENABLE
243/* invoked when the nothing else needs to be done, keeps the process from blocking */ 248/* invoked when the nothing else needs to be done, keeps the process from blocking */
244/* revent EV_IDLE */ 249/* revent EV_IDLE */
245typedef struct ev_idle 250typedef struct ev_idle
246{ 251{
247 EV_WATCHER (ev_idle) 252 EV_WATCHER (ev_idle)
248} ev_idle; 253} ev_idle;
254#endif
249 255
250/* invoked for each run of the mainloop, just before the blocking call */ 256/* invoked for each run of the mainloop, just before the blocking call */
251/* you can still change events in any way you like */ 257/* you can still change events in any way you like */
252/* revent EV_PREPARE */ 258/* revent EV_PREPARE */
253typedef struct ev_prepare 259typedef struct ev_prepare
… …
294 struct ev_signal signal; 300 struct ev_signal signal;
295 struct ev_child child; 301 struct ev_child child;
296#if EV_STAT_ENABLE 302#if EV_STAT_ENABLE
297 struct ev_stat stat; 303 struct ev_stat stat;
298#endif 304#endif
305#if EV_IDLE_ENABLE
299 struct ev_idle idle; 306 struct ev_idle idle;
307#endif
300 struct ev_prepare prepare; 308 struct ev_prepare prepare;
301 struct ev_check check; 309 struct ev_check check;
302#if EV_FORK_ENABLE 310#if EV_FORK_ENABLE
303 struct ev_fork fork; 311 struct ev_fork fork;
304#endif 312#endif
… …
386/* you can call it in either the parent or the child */ 394/* you can call it in either the parent or the child */
387/* you can actually call it at any time, anywhere :) */ 395/* you can actually call it at any time, anywhere :) */
388void ev_default_fork (void); 396void ev_default_fork (void);
389 397
390unsigned int ev_backend (EV_P); 398unsigned int ev_backend (EV_P);
399unsigned int ev_loop_count (EV_P);
391#endif 400#endif
392 401
393#define EVLOOP_NONBLOCK 1 /* do not block/wait */ 402#define EVLOOP_NONBLOCK 1 /* do not block/wait */
394#define EVLOOP_ONESHOT 2 /* block *once* only */ 403#define EVLOOP_ONESHOT 2 /* block *once* only */
395#define EVUNLOOP_CANCEL 0 /* undo unloop */ 404#define EVUNLOOP_CANCEL 0 /* undo unloop */
… …
413void ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg); 422void ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg);
414#endif 423#endif
415 424
416/* these may evaluate ev multiple times, and the other arguments at most once */ 425/* these may evaluate ev multiple times, and the other arguments at most once */
417/* either use ev_init + ev_TYPE_set, or the ev_TYPE_init macro, below, to first initialise a watcher */ 426/* either use ev_init + ev_TYPE_set, or the ev_TYPE_init macro, below, to first initialise a watcher */
418#define ev_init(ev,cb_) do { \ 427#define ev_init(ev,cb_) do { \
419 ((ev_watcher *)(void *)(ev))->active = \ 428 ((ev_watcher *)(void *)(ev))->active = \
420 ((ev_watcher *)(void *)(ev))->pending = \ 429 ((ev_watcher *)(void *)(ev))->pending = \
421 ((ev_watcher *)(void *)(ev))->priority = 0; \ 430 ((ev_watcher *)(void *)(ev))->priority = 0; \
422 ev_set_cb ((ev), cb_); \ 431 ev_set_cb ((ev), cb_); \
423} while (0) 432} while (0)
424 433
425#define ev_io_set(ev,fd_,events_) do { (ev)->fd = (fd_); (ev)->events = (events_); } while (0) 434#define ev_io_set(ev,fd_,events_) do { (ev)->fd = (fd_); (ev)->events = (events_); } while (0)
426#define ev_timer_set(ev,after_,repeat_) do { (ev)->at = (after_); (ev)->repeat = (repeat_); } while (0) 435#define ev_timer_set(ev,after_,repeat_) do { (ev)->at = (after_); (ev)->repeat = (repeat_); } while (0)
427#define ev_periodic_set(ev,at_,ival_,res_) do { (ev)->at = (at_); (ev)->interval = (ival_); (ev)->reschedule_cb= (res_); } while (0) 436#define ev_periodic_set(ev,at_,ival_,res_) do { (ev)->at = (at_); (ev)->interval = (ival_); (ev)->reschedule_cb= (res_); } while (0)
… …
447#define ev_fork_init(ev,cb) do { ev_init ((ev), (cb)); ev_fork_set ((ev)); } while (0) 456#define ev_fork_init(ev,cb) do { ev_init ((ev), (cb)); ev_fork_set ((ev)); } while (0)
448 457
449#define ev_is_pending(ev) (0 + ((ev_watcher *)(void *)(ev))->pending) /* ro, true when watcher is waiting for callback invocation */ 458#define ev_is_pending(ev) (0 + ((ev_watcher *)(void *)(ev))->pending) /* ro, true when watcher is waiting for callback invocation */
450#define ev_is_active(ev) (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */ 459#define ev_is_active(ev) (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
451 460
452#define ev_priority(ev) ((ev_watcher *)(void *)(ev))->priority /* rw */ 461#define ev_priority(ev) ((((ev_watcher *)(void *)(ev))->priority) + 0)
453#define ev_cb(ev) (ev)->cb /* rw */ 462#define ev_cb(ev) (ev)->cb /* rw */
454#define ev_set_priority(ev,pri) ev_priority (ev) = (pri) 463#define ev_set_priority(ev,pri) ((ev_watcher *)(void *)(ev))->priority = (pri)
455 464
456#ifndef ev_set_cb 465#ifndef ev_set_cb
457# define ev_set_cb(ev,cb_) ev_cb (ev) = (cb_) 466# define ev_set_cb(ev,cb_) ev_cb (ev) = (cb_)
458#endif 467#endif
459 468
… …
464/* feeds an event into a watcher as if the event actually occured */ 473/* feeds an event into a watcher as if the event actually occured */
465/* accepts any ev_watcher type */ 474/* accepts any ev_watcher type */
466void ev_feed_event (EV_P_ void *w, int revents); 475void ev_feed_event (EV_P_ void *w, int revents);
467void ev_feed_fd_event (EV_P_ int fd, int revents); 476void ev_feed_fd_event (EV_P_ int fd, int revents);
468void ev_feed_signal_event (EV_P_ int signum); 477void ev_feed_signal_event (EV_P_ int signum);
478void ev_invoke (EV_P_ void *w, int revents);
479int ev_clear_pending (EV_P_ void *w);
469 480
470void ev_io_start (EV_P_ ev_io *w); 481void ev_io_start (EV_P_ ev_io *w);
471void ev_io_stop (EV_P_ ev_io *w); 482void ev_io_stop (EV_P_ ev_io *w);
472 483
473void ev_timer_start (EV_P_ ev_timer *w); 484void ev_timer_start (EV_P_ ev_timer *w);
… …
493void ev_stat_start (EV_P_ ev_stat *w); 504void ev_stat_start (EV_P_ ev_stat *w);
494void ev_stat_stop (EV_P_ ev_stat *w); 505void ev_stat_stop (EV_P_ ev_stat *w);
495void ev_stat_stat (EV_P_ ev_stat *w); 506void ev_stat_stat (EV_P_ ev_stat *w);
496# endif 507# endif
497 508
509# if EV_IDLE_ENABLE
498void ev_idle_start (EV_P_ ev_idle *w); 510void ev_idle_start (EV_P_ ev_idle *w);
499void ev_idle_stop (EV_P_ ev_idle *w); 511void ev_idle_stop (EV_P_ ev_idle *w);
512# endif
500 513
501void ev_prepare_start (EV_P_ ev_prepare *w); 514void ev_prepare_start (EV_P_ ev_prepare *w);
502void ev_prepare_stop (EV_P_ ev_prepare *w); 515void ev_prepare_stop (EV_P_ ev_prepare *w);
503 516
504void ev_check_start (EV_P_ ev_check *w); 517void ev_check_start (EV_P_ ev_check *w);

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