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… | |
88 | #endif |
88 | #endif |
89 | |
89 | |
90 | /*****************************************************************************/ |
90 | /*****************************************************************************/ |
91 | |
91 | |
92 | #if EV_STAT_ENABLE |
92 | #if EV_STAT_ENABLE |
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93 | # ifdef _WIN32 |
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94 | # include <time.h> |
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95 | # include <sys/types.h> |
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96 | # endif |
93 | # include <sys/stat.h> |
97 | # include <sys/stat.h> |
94 | #endif |
98 | #endif |
95 | |
99 | |
96 | /* support multiple event loops? */ |
100 | /* support multiple event loops? */ |
97 | #if EV_MULTIPLICITY |
101 | #if EV_MULTIPLICITY |
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331 | ev_prepare prepare; /* private */ |
335 | ev_prepare prepare; /* private */ |
332 | ev_check check; /* unused */ |
336 | ev_check check; /* unused */ |
333 | ev_timer timer; /* unused */ |
337 | ev_timer timer; /* unused */ |
334 | ev_periodic periodic; /* unused */ |
338 | ev_periodic periodic; /* unused */ |
335 | ev_idle idle; /* unused */ |
339 | ev_idle idle; /* unused */ |
336 | ev_fork fork; /* unused */ |
340 | ev_fork fork; /* private */ |
337 | } ev_embed; |
341 | } ev_embed; |
338 | #endif |
342 | #endif |
339 | |
343 | |
340 | #if EV_ASYNC_ENABLE |
344 | #if EV_ASYNC_ENABLE |
341 | /* invoked when somebody calls ev_async_send on the watcher */ |
345 | /* invoked when somebody calls ev_async_send on the watcher */ |
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… | |
417 | * retryable syscall error |
421 | * retryable syscall error |
418 | * (such as failed select, poll, epoll_wait) |
422 | * (such as failed select, poll, epoll_wait) |
419 | */ |
423 | */ |
420 | void ev_set_syserr_cb (void (*cb)(const char *msg)); |
424 | void ev_set_syserr_cb (void (*cb)(const char *msg)); |
421 | |
425 | |
422 | # if EV_MULTIPLICITY |
426 | #if EV_MULTIPLICITY |
423 | EV_INLINE struct ev_loop * |
427 | EV_INLINE struct ev_loop * |
424 | ev_default_loop_uc (void) |
428 | ev_default_loop_uc (void) |
425 | { |
429 | { |
426 | extern struct ev_loop *ev_default_loop_ptr; |
430 | extern struct ev_loop *ev_default_loop_ptr; |
427 | |
431 | |
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447 | |
451 | |
448 | /* create and destroy alternative loops that don't handle signals */ |
452 | /* create and destroy alternative loops that don't handle signals */ |
449 | struct ev_loop *ev_loop_new (unsigned int flags); |
453 | struct ev_loop *ev_loop_new (unsigned int flags); |
450 | void ev_loop_destroy (EV_P); |
454 | void ev_loop_destroy (EV_P); |
451 | void ev_loop_fork (EV_P); |
455 | void ev_loop_fork (EV_P); |
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456 | void ev_loop_verify (EV_P); |
452 | |
457 | |
453 | ev_tstamp ev_now (EV_P); /* time w.r.t. timers and the eventloop, updated after each poll */ |
458 | ev_tstamp ev_now (EV_P); /* time w.r.t. timers and the eventloop, updated after each poll */ |
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459 | void ev_now_update (EV_P); |
454 | |
460 | |
455 | # else |
461 | #else |
456 | |
462 | |
457 | int ev_default_loop (unsigned int flags); /* returns true when successful */ |
463 | int ev_default_loop (unsigned int flags); /* returns true when successful */ |
458 | |
464 | |
459 | EV_INLINE ev_tstamp |
465 | EV_INLINE ev_tstamp |
460 | ev_now (void) |
466 | ev_now (void) |
461 | { |
467 | { |
462 | extern ev_tstamp ev_rt_now; |
468 | extern ev_tstamp ev_rt_now; |
463 | |
469 | |
464 | return ev_rt_now; |
470 | return ev_rt_now; |
465 | } |
471 | } |
466 | # endif |
472 | #endif /* multiplicity */ |
467 | |
473 | |
468 | EV_INLINE int |
474 | EV_INLINE int |
469 | ev_is_default_loop (EV_P) |
475 | ev_is_default_loop (EV_P) |
470 | { |
476 | { |
471 | #if EV_MULTIPLICITY |
477 | #if EV_MULTIPLICITY |
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… | |
484 | /* you can actually call it at any time, anywhere :) */ |
490 | /* you can actually call it at any time, anywhere :) */ |
485 | void ev_default_fork (void); |
491 | void ev_default_fork (void); |
486 | |
492 | |
487 | unsigned int ev_backend (EV_P); /* backend in use by loop */ |
493 | unsigned int ev_backend (EV_P); /* backend in use by loop */ |
488 | unsigned int ev_loop_count (EV_P); /* number of loop iterations */ |
494 | unsigned int ev_loop_count (EV_P); /* number of loop iterations */ |
489 | #endif |
495 | #endif /* prototypes */ |
490 | |
496 | |
491 | #define EVLOOP_NONBLOCK 1 /* do not block/wait */ |
497 | #define EVLOOP_NONBLOCK 1 /* do not block/wait */ |
492 | #define EVLOOP_ONESHOT 2 /* block *once* only */ |
498 | #define EVLOOP_ONESHOT 2 /* block *once* only */ |
493 | #define EVUNLOOP_CANCEL 0 /* undo unloop */ |
499 | #define EVUNLOOP_CANCEL 0 /* undo unloop */ |
494 | #define EVUNLOOP_ONE 1 /* unloop once */ |
500 | #define EVUNLOOP_ONE 1 /* unloop once */ |