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Comparing libev/ev.h (file contents):
Revision 1.97 by root, Wed Apr 9 14:39:28 2008 UTC vs.
Revision 1.100 by root, Fri May 2 08:36:20 2008 UTC

… …
123#endif 123#endif
124 124
125/*****************************************************************************/ 125/*****************************************************************************/
126 126
127/* eventmask, revents, events... */ 127/* eventmask, revents, events... */
128#define EV_UNDEF -1L /* guaranteed to be invalid */ 128#define EV_UNDEF -1 /* guaranteed to be invalid */
129#define EV_NONE 0x00L /* no events */ 129#define EV_NONE 0x00 /* no events */
130#define EV_READ 0x01L /* ev_io detected read will not block */ 130#define EV_READ 0x01 /* ev_io detected read will not block */
131#define EV_WRITE 0x02L /* ev_io detected write will not block */ 131#define EV_WRITE 0x02 /* ev_io detected write will not block */
132#define EV_IOFDSET 0x80L /* internal use only */ 132#define EV_IOFDSET 0x80 /* internal use only */
133#define EV_TIMEOUT 0x00000100L /* timer timed out */ 133#define EV_TIMEOUT 0x00000100 /* timer timed out */
134#define EV_PERIODIC 0x00000200L /* periodic timer timed out */ 134#define EV_PERIODIC 0x00000200 /* periodic timer timed out */
135#define EV_SIGNAL 0x00000400L /* signal was received */ 135#define EV_SIGNAL 0x00000400 /* signal was received */
136#define EV_CHILD 0x00000800L /* child/pid had status change */ 136#define EV_CHILD 0x00000800 /* child/pid had status change */
137#define EV_STAT 0x00001000L /* stat data changed */ 137#define EV_STAT 0x00001000 /* stat data changed */
138#define EV_IDLE 0x00002000L /* event loop is idling */ 138#define EV_IDLE 0x00002000 /* event loop is idling */
139#define EV_PREPARE 0x00004000L /* event loop about to poll */ 139#define EV_PREPARE 0x00004000 /* event loop about to poll */
140#define EV_CHECK 0x00008000L /* event loop finished poll */ 140#define EV_CHECK 0x00008000 /* event loop finished poll */
141#define EV_EMBED 0x00010000L /* embedded event loop needs sweep */ 141#define EV_EMBED 0x00010000 /* embedded event loop needs sweep */
142#define EV_FORK 0x00020000L /* event loop resumed in child */ 142#define EV_FORK 0x00020000 /* event loop resumed in child */
143#define EV_ASYNC 0x00040000L /* async intra-loop signal */ 143#define EV_ASYNC 0x00040000 /* async intra-loop signal */
144#define EV_ERROR 0x80000000L /* sent when an error occurs */ 144#define EV_ERROR 0x80000000 /* sent when an error occurs */
145 145
146/* can be used to add custom fields to all watchers, while losing binary compatibility */ 146/* can be used to add custom fields to all watchers, while losing binary compatibility */
147#ifndef EV_COMMON 147#ifndef EV_COMMON
148# define EV_COMMON void *data; 148# define EV_COMMON void *data;
149#endif 149#endif
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336 EV_WATCHER (ev_async) 336 EV_WATCHER (ev_async)
337 337
338 EV_ATOMIC_T sent; /* private */ 338 EV_ATOMIC_T sent; /* private */
339} ev_async; 339} ev_async;
340 340
341# define ev_async_pending(w) (((w)->sent + 0) 341# define ev_async_pending(w) ((w)->sent + 0)
342#endif 342#endif
343 343
344/* the presence of this union forces similar struct layout */ 344/* the presence of this union forces similar struct layout */
345union ev_any_watcher 345union ev_any_watcher
346{ 346{
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371#endif 371#endif
372}; 372};
373 373
374/* bits for ev_default_loop and ev_loop_new */ 374/* bits for ev_default_loop and ev_loop_new */
375/* the default */ 375/* the default */
376#define EVFLAG_AUTO 0x00000000UL /* not quite a mask */ 376#define EVFLAG_AUTO 0x00000000U /* not quite a mask */
377/* flag bits */ 377/* flag bits */
378#define EVFLAG_NOENV 0x01000000UL /* do NOT consult environment */ 378#define EVFLAG_NOENV 0x01000000U /* do NOT consult environment */
379#define EVFLAG_FORKCHECK 0x02000000UL /* check for a fork in each iteration */ 379#define EVFLAG_FORKCHECK 0x02000000U /* check for a fork in each iteration */
380/* method bits to be ored together */ 380/* method bits to be ored together */
381#define EVBACKEND_SELECT 0x00000001UL /* about anywhere */ 381#define EVBACKEND_SELECT 0x00000001U /* about anywhere */
382#define EVBACKEND_POLL 0x00000002UL /* !win */ 382#define EVBACKEND_POLL 0x00000002U /* !win */
383#define EVBACKEND_EPOLL 0x00000004UL /* linux */ 383#define EVBACKEND_EPOLL 0x00000004U /* linux */
384#define EVBACKEND_KQUEUE 0x00000008UL /* bsd */ 384#define EVBACKEND_KQUEUE 0x00000008U /* bsd */
385#define EVBACKEND_DEVPOLL 0x00000010UL /* solaris 8 */ /* NYI */ 385#define EVBACKEND_DEVPOLL 0x00000010U /* solaris 8 */ /* NYI */
386#define EVBACKEND_PORT 0x00000020UL /* solaris 10 */ 386#define EVBACKEND_PORT 0x00000020U /* solaris 10 */
387 387
388#if EV_PROTOTYPES 388#if EV_PROTOTYPES
389int ev_version_major (void); 389int ev_version_major (void);
390int ev_version_minor (void); 390int ev_version_minor (void);
391 391
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513 ((ev_watcher *)(void *)(ev))->priority = 0; \ 513 ((ev_watcher *)(void *)(ev))->priority = 0; \
514 ev_set_cb ((ev), cb_); \ 514 ev_set_cb ((ev), cb_); \
515} while (0) 515} while (0)
516 516
517#define ev_io_set(ev,fd_,events_) do { (ev)->fd = (fd_); (ev)->events = (events_) | EV_IOFDSET; } while (0) 517#define ev_io_set(ev,fd_,events_) do { (ev)->fd = (fd_); (ev)->events = (events_) | EV_IOFDSET; } while (0)
518#define ev_timer_set(ev,after_,repeat_) do { (ev)->at = (after_); (ev)->repeat = (repeat_); } while (0) 518#define ev_timer_set(ev,after_,repeat_) do { ((ev_watcher_time *)(ev))->at = (after_); (ev)->repeat = (repeat_); } while (0)
519#define ev_periodic_set(ev,ofs_,ival_,res_) do { (ev)->offset = (ofs_); (ev)->interval = (ival_); (ev)->reschedule_cb= (res_); } while (0) 519#define ev_periodic_set(ev,ofs_,ival_,res_) do { (ev)->offset = (ofs_); (ev)->interval = (ival_); (ev)->reschedule_cb= (res_); } while (0)
520#define ev_signal_set(ev,signum_) do { (ev)->signum = (signum_); } while (0) 520#define ev_signal_set(ev,signum_) do { (ev)->signum = (signum_); } while (0)
521#define ev_child_set(ev,pid_,trace_) do { (ev)->pid = (pid_); (ev)->flags = !!(trace_); } while (0) 521#define ev_child_set(ev,pid_,trace_) do { (ev)->pid = (pid_); (ev)->flags = !!(trace_); } while (0)
522#define ev_stat_set(ev,path_,interval_) do { (ev)->path = (path_); (ev)->interval = (interval_); (ev)->wd = -2; } while (0) 522#define ev_stat_set(ev,path_,interval_) do { (ev)->path = (path_); (ev)->interval = (interval_); (ev)->wd = -2; } while (0)
523#define ev_idle_set(ev) /* nop, yes, this is a serious in-joke */ 523#define ev_idle_set(ev) /* nop, yes, this is a serious in-joke */
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545 545
546#define ev_priority(ev) ((((ev_watcher *)(void *)(ev))->priority) + 0) 546#define ev_priority(ev) ((((ev_watcher *)(void *)(ev))->priority) + 0)
547#define ev_cb(ev) (ev)->cb /* rw */ 547#define ev_cb(ev) (ev)->cb /* rw */
548#define ev_set_priority(ev,pri) ((ev_watcher *)(void *)(ev))->priority = (pri) 548#define ev_set_priority(ev,pri) ((ev_watcher *)(void *)(ev))->priority = (pri)
549 549
550#define ev_periodic_at(ev) (((ev_watcher_time *)(ev))->at + 0.)
551
550#ifndef ev_set_cb 552#ifndef ev_set_cb
551# define ev_set_cb(ev,cb_) ev_cb (ev) = (cb_) 553# define ev_set_cb(ev,cb_) ev_cb (ev) = (cb_)
552#endif 554#endif
553 555
554/* stopping (enabling, adding) a watcher does nothing if it is already running */ 556/* stopping (enabling, adding) a watcher does nothing if it is already running */

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