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Comparing libev/ev.h (file contents):
Revision 1.111 by root, Mon Mar 16 21:15:06 2009 UTC vs.
Revision 1.115 by root, Sat Apr 25 14:12:48 2009 UTC

… …
80 80
81#ifndef EV_ASYNC_ENABLE 81#ifndef EV_ASYNC_ENABLE
82# define EV_ASYNC_ENABLE 1 82# define EV_ASYNC_ENABLE 1
83#endif 83#endif
84 84
85#ifndef EV_WALK_ENABLE
86# define EV_WALK_ENABLE 0 /* not yet */
87#endif
88
85#ifndef EV_ATOMIC_T 89#ifndef EV_ATOMIC_T
86# include <signal.h> 90# include <signal.h>
87# define EV_ATOMIC_T sig_atomic_t volatile 91# define EV_ATOMIC_T sig_atomic_t volatile
88#endif 92#endif
89 93
… …
134#define EV_READ 0x01 /* ev_io detected read will not block */ 138#define EV_READ 0x01 /* ev_io detected read will not block */
135#define EV_WRITE 0x02 /* ev_io detected write will not block */ 139#define EV_WRITE 0x02 /* ev_io detected write will not block */
136#define EV__IOFDSET 0x80 /* internal use only */ 140#define EV__IOFDSET 0x80 /* internal use only */
137#define EV_IO EV_READ /* alias for type-detection */ 141#define EV_IO EV_READ /* alias for type-detection */
138#define EV_TIMEOUT 0x00000100 /* timer timed out */ 142#define EV_TIMEOUT 0x00000100 /* timer timed out */
143#define EV_TIMER EV_TIMEOUT /* alias for type-detection */
139#define EV_PERIODIC 0x00000200 /* periodic timer timed out */ 144#define EV_PERIODIC 0x00000200 /* periodic timer timed out */
140#define EV_SIGNAL 0x00000400 /* signal was received */ 145#define EV_SIGNAL 0x00000400 /* signal was received */
141#define EV_CHILD 0x00000800 /* child/pid had status change */ 146#define EV_CHILD 0x00000800 /* child/pid had status change */
142#define EV_STAT 0x00001000 /* stat data changed */ 147#define EV_STAT 0x00001000 /* stat data changed */
143#define EV_IDLE 0x00002000 /* event loop is idling */ 148#define EV_IDLE 0x00002000 /* event loop is idling */
144#define EV_PREPARE 0x00004000 /* event loop about to poll */ 149#define EV_PREPARE 0x00004000 /* event loop about to poll */
145#define EV_CHECK 0x00008000 /* event loop finished poll */ 150#define EV_CHECK 0x00008000 /* event loop finished poll */
146#define EV_EMBED 0x00010000 /* embedded event loop needs sweep */ 151#define EV_EMBED 0x00010000 /* embedded event loop needs sweep */
147#define EV_FORK 0x00020000 /* event loop resumed in child */ 152#define EV_FORK 0x00020000 /* event loop resumed in child */
148#define EV_ASYNC 0x00040000 /* async intra-loop signal */ 153#define EV_ASYNC 0x00040000 /* async intra-loop signal */
154#define EV_CUSTOM 0x01000000 /* for use by user code */
149#define EV_ERROR 0x80000000 /* sent when an error occurs */ 155#define EV_ERROR 0x80000000 /* sent when an error occurs */
150 156
151/* can be used to add custom fields to all watchers, while losing binary compatibility */ 157/* can be used to add custom fields to all watchers, while losing binary compatibility */
152#ifndef EV_COMMON 158#ifndef EV_COMMON
153# define EV_COMMON void *data; 159# define EV_COMMON void *data;
… …
490/* if you create alternative loops you have to call ev_loop_fork on them */ 496/* if you create alternative loops you have to call ev_loop_fork on them */
491/* you can call it in either the parent or the child */ 497/* you can call it in either the parent or the child */
492/* you can actually call it at any time, anywhere :) */ 498/* you can actually call it at any time, anywhere :) */
493void ev_default_fork (void); 499void ev_default_fork (void);
494 500
501#if EV_WALK_ENABLE
502/* walk (almost) all watchers in the loop of a given type, invoking the */
503/* callback on every such watcher. The callback might stop the watcher, */
504/* but do nothing else with the loop */
505void ev_walk (EV_P_ int types, void (*cb)(EV_P_ int type, void *w));
506#endif
507
495unsigned int ev_backend (EV_P); /* backend in use by loop */ 508unsigned int ev_backend (EV_P); /* backend in use by loop */
496unsigned int ev_loop_count (EV_P); /* number of loop iterations */ 509unsigned int ev_loop_count (EV_P); /* number of loop iterations */
497#endif /* prototypes */ 510#endif /* prototypes */
498 511
499#define EVLOOP_NONBLOCK 1 /* do not block/wait */ 512#define EVLOOP_NONBLOCK 1 /* do not block/wait */
… …
515 * should not keep ev_loop from running, unref() after starting, and ref() before stopping. 528 * should not keep ev_loop from running, unref() after starting, and ref() before stopping.
516 */ 529 */
517void ev_ref (EV_P); 530void ev_ref (EV_P);
518void ev_unref (EV_P); 531void ev_unref (EV_P);
519 532
533/*
534 * stop/start the timer handling.
535 */
536void ev_suspend (EV_P);
537void ev_resume (EV_P);
538
539/*
520/* convenience function, wait for a single event, without registering an event watcher */ 540 * convenience function, wait for a single event, without registering an event watcher
521/* if timeout is < 0, do wait indefinitely */ 541 * if timeout is < 0, do wait indefinitely
542 */
522void ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg); 543void ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg);
523#endif 544#endif
524 545
525/* these may evaluate ev multiple times, and the other arguments at most once */ 546/* these may evaluate ev multiple times, and the other arguments at most once */
526/* either use ev_init + ev_TYPE_set, or the ev_TYPE_init macro, below, to first initialise a watcher */ 547/* either use ev_init + ev_TYPE_set, or the ev_TYPE_init macro, below, to first initialise a watcher */

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