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Comparing libev/ev.h (file contents):
Revision 1.61 by root, Sat Nov 17 02:29:06 2007 UTC vs.
Revision 1.82 by root, Sun Dec 9 19:42:57 2007 UTC

… …
46 46
47#ifndef EV_MULTIPLICITY 47#ifndef EV_MULTIPLICITY
48# define EV_MULTIPLICITY 1 48# define EV_MULTIPLICITY 1
49#endif 49#endif
50 50
51#ifndef EV_PERIODICS 51#ifndef EV_PERIODIC_ENABLE
52# define EV_PERIODICS 1 52# define EV_PERIODIC_ENABLE 1
53#endif
54
55#ifndef EV_STAT_ENABLE
56# define EV_STAT_ENABLE 1
57#endif
58
59#ifndef EV_IDLE_ENABLE
60# define EV_IDLE_ENABLE 1
61#endif
62
63#ifndef EV_FORK_ENABLE
64# define EV_FORK_ENABLE 1
65#endif
66
67#ifndef EV_EMBED_ENABLE
68# define EV_EMBED_ENABLE 1
69#endif
70
71/*****************************************************************************/
72
73#if EV_STAT_ENABLE
74# include <sys/stat.h>
53#endif 75#endif
54 76
55/* support multiple event loops? */ 77/* support multiple event loops? */
56#if EV_MULTIPLICITY 78#if EV_MULTIPLICITY
57struct ev_loop; 79struct ev_loop;
58# define EV_P struct ev_loop *loop 80# define EV_P struct ev_loop *loop
59# define EV_P_ EV_P, 81# define EV_P_ EV_P,
60# define EV_A loop 82# define EV_A loop
61# define EV_A_ EV_A, 83# define EV_A_ EV_A,
62# define EV_DEFAULT_A ev_default_loop (0) 84# define EV_DEFAULT ev_default_loop (0)
63# define EV_DEFAULT_A_ EV_DEFAULT_A, 85# define EV_DEFAULT_ EV_DEFAULT,
64#else 86#else
65# define EV_P void 87# define EV_P void
66# define EV_P_ 88# define EV_P_
67# define EV_A 89# define EV_A
68# define EV_A_ 90# define EV_A_
91# define EV_DEFAULT
69# define EV_DEFAULT_A 92# define EV_DEFAULT_
70# define EV_DEFAULT_A_ 93
94# undef EV_EMBED_ENABLE
71#endif 95#endif
72 96
73/* eventmask, revents, events... */ 97/* eventmask, revents, events... */
74#define EV_UNDEF -1 /* guaranteed to be invalid */ 98#define EV_UNDEF -1L /* guaranteed to be invalid */
75#define EV_NONE 0x00
76#define EV_READ 0x01 /* io only */ 99#define EV_NONE 0x00L /* no events */
77#define EV_WRITE 0x02 /* io only */ 100#define EV_READ 0x01L /* ev_io detected read will not block */
101#define EV_WRITE 0x02L /* ev_io detected write will not block */
78#define EV_TIMEOUT 0x000100 /* timer only */ 102#define EV_TIMEOUT 0x00000100L /* timer timed out */
79#define EV_PERIODIC 0x000200 /* periodic timer only */ 103#define EV_PERIODIC 0x00000200L /* periodic timer timed out */
80#define EV_SIGNAL 0x000400 /* signal only */ 104#define EV_SIGNAL 0x00000400L /* signal was received */
81#define EV_IDLE 0x000800 /* idle only */
82#define EV_CHECK 0x001000 /* check only */
83#define EV_PREPARE 0x002000 /* prepare only */
84#define EV_CHILD 0x004000 /* child/pid only */ 105#define EV_CHILD 0x00000800L /* child/pid had status change */
106#define EV_STAT 0x00001000L /* stat data changed */
107#define EV_IDLE 0x00002000L /* event loop is idling */
108#define EV_PREPARE 0x00004000L /* event loop about to poll */
109#define EV_CHECK 0x00008000L /* event loop finished poll */
110#define EV_EMBED 0x00010000L /* embedded event loop needs sweep */
111#define EV_FORK 0x00020000L /* event loop resumed in child */
85#define EV_ERROR 0x800000 /* sent when an error occurs */ 112#define EV_ERROR 0x80000000L /* sent when an error occurs */
86 113
87/* can be used to add custom fields to all watchers, while losing binary compatibility */ 114/* can be used to add custom fields to all watchers, while losing binary compatibility */
88#ifndef EV_COMMON 115#ifndef EV_COMMON
89# define EV_COMMON void *data; 116# define EV_COMMON void *data;
90#endif 117#endif
… …
124#define EV_WATCHER_TIME(type) \ 151#define EV_WATCHER_TIME(type) \
125 EV_WATCHER (type) \ 152 EV_WATCHER (type) \
126 ev_tstamp at; /* private */ 153 ev_tstamp at; /* private */
127 154
128/* base class, nothing to see here unless you subclass */ 155/* base class, nothing to see here unless you subclass */
129struct ev_watcher 156typedef struct ev_watcher
130{ 157{
131 EV_WATCHER (ev_watcher) 158 EV_WATCHER (ev_watcher)
132}; 159} ev_watcher;
133 160
134/* base class, nothing to see here unless you subclass */ 161/* base class, nothing to see here unless you subclass */
135struct ev_watcher_list 162typedef struct ev_watcher_list
136{ 163{
137 EV_WATCHER_LIST (ev_watcher_list) 164 EV_WATCHER_LIST (ev_watcher_list)
138}; 165} ev_watcher_list;
139 166
140/* base class, nothing to see here unless you subclass */ 167/* base class, nothing to see here unless you subclass */
141struct ev_watcher_time 168typedef struct ev_watcher_time
142{ 169{
143 EV_WATCHER_TIME (ev_watcher_time) 170 EV_WATCHER_TIME (ev_watcher_time)
144}; 171} ev_watcher_time;
172
173/* invoked when fd is either EV_READable or EV_WRITEable */
174/* revent EV_READ, EV_WRITE */
175typedef struct ev_io
176{
177 EV_WATCHER_LIST (ev_io)
178
179 int fd; /* ro */
180 int events; /* ro */
181} ev_io;
145 182
146/* invoked after a specific time, repeatable (based on monotonic clock) */ 183/* invoked after a specific time, repeatable (based on monotonic clock) */
147/* revent EV_TIMEOUT */ 184/* revent EV_TIMEOUT */
148struct ev_timer 185typedef struct ev_timer
149{ 186{
150 EV_WATCHER_TIME (ev_timer) 187 EV_WATCHER_TIME (ev_timer)
151 188
152 ev_tstamp repeat; /* rw */ 189 ev_tstamp repeat; /* rw */
153}; 190} ev_timer;
154 191
155/* invoked at some specific time, possibly repeating at regular intervals (based on UTC) */ 192/* invoked at some specific time, possibly repeating at regular intervals (based on UTC) */
156/* revent EV_PERIODIC */ 193/* revent EV_PERIODIC */
157struct ev_periodic 194typedef struct ev_periodic
158{ 195{
159 EV_WATCHER_TIME (ev_periodic) 196 EV_WATCHER_TIME (ev_periodic)
160 197
198 ev_tstamp offset; /* rw */
161 ev_tstamp interval; /* rw */ 199 ev_tstamp interval; /* rw */
162 ev_tstamp (*reschedule_cb)(struct ev_periodic *w, ev_tstamp now); /* rw */ 200 ev_tstamp (*reschedule_cb)(struct ev_periodic *w, ev_tstamp now); /* rw */
163}; 201} ev_periodic;
164
165/* invoked when fd is either EV_READable or EV_WRITEable */
166/* revent EV_READ, EV_WRITE */
167struct ev_io
168{
169 EV_WATCHER_LIST (ev_io)
170
171 int fd; /* ro */
172 int events; /* ro */
173};
174 202
175/* invoked when the given signal has been received */ 203/* invoked when the given signal has been received */
176/* revent EV_SIGNAL */ 204/* revent EV_SIGNAL */
177struct ev_signal 205typedef struct ev_signal
178{ 206{
179 EV_WATCHER_LIST (ev_signal) 207 EV_WATCHER_LIST (ev_signal)
180 208
181 int signum; /* ro */ 209 int signum; /* ro */
182}; 210} ev_signal;
183 211
212/* invoked when sigchld is received and waitpid indicates the given pid */
213/* revent EV_CHILD */
214/* does not support priorities */
215typedef struct ev_child
216{
217 EV_WATCHER_LIST (ev_child)
218
219 int pid; /* ro */
220 int rpid; /* rw, holds the received pid */
221 int rstatus; /* rw, holds the exit status, use the macros from sys/wait.h */
222} ev_child;
223
224#if EV_STAT_ENABLE
225/* st_nlink = 0 means missing file or other error */
226# ifdef _WIN32
227typedef struct _stati64 ev_statdata;
228# else
229typedef struct stat ev_statdata;
230# endif
231
232/* invoked each time the stat data changes for a given path */
233/* revent EV_STAT */
234typedef struct ev_stat
235{
236 EV_WATCHER_LIST (ev_stat)
237
238 ev_timer timer; /* private */
239 ev_tstamp interval; /* ro */
240 const char *path; /* ro */
241 ev_statdata prev; /* ro */
242 ev_statdata attr; /* ro */
243
244 int wd; /* wd for inotify, fd for kqueue */
245} ev_stat;
246#endif
247
248#if EV_IDLE_ENABLE
184/* invoked when the nothing else needs to be done, keeps the process from blocking */ 249/* invoked when the nothing else needs to be done, keeps the process from blocking */
185/* revent EV_IDLE */ 250/* revent EV_IDLE */
186struct ev_idle 251typedef struct ev_idle
187{ 252{
188 EV_WATCHER (ev_idle) 253 EV_WATCHER (ev_idle)
189}; 254} ev_idle;
255#endif
190 256
191/* invoked for each run of the mainloop, just before the blocking call */ 257/* invoked for each run of the mainloop, just before the blocking call */
192/* you can still change events in any way you like */ 258/* you can still change events in any way you like */
193/* revent EV_PREPARE */ 259/* revent EV_PREPARE */
194struct ev_prepare 260typedef struct ev_prepare
195{ 261{
196 EV_WATCHER (ev_prepare) 262 EV_WATCHER (ev_prepare)
197}; 263} ev_prepare;
198 264
199/* invoked for each run of the mainloop, just after the blocking call */ 265/* invoked for each run of the mainloop, just after the blocking call */
200/* revent EV_CHECK */ 266/* revent EV_CHECK */
201struct ev_check 267typedef struct ev_check
202{ 268{
203 EV_WATCHER (ev_check) 269 EV_WATCHER (ev_check)
204}; 270} ev_check;
205 271
206/* invoked when sigchld is received and waitpid indicates the given pid */ 272#if EV_FORK_ENABLE
207/* revent EV_CHILD */ 273/* the callback gets invoked before check in the child process when a fork was detected */
208/* does not support priorities */ 274typedef struct ev_fork
209struct ev_child
210{ 275{
211 EV_WATCHER_LIST (ev_child) 276 EV_WATCHER (ev_fork)
277} ev_fork;
278#endif
212 279
213 int pid; /* ro */ 280#if EV_EMBED_ENABLE
214 int rpid; /* rw, holds the received pid */ 281/* used to embed an event loop inside another */
215 int rstatus; /* rw, holds the exit status, use the macros from sys/wait.h */ 282/* the callback gets invoked when the event loop has handled events, and can be 0 */
216}; 283typedef struct ev_embed
284{
285 EV_WATCHER (ev_embed)
286
287 ev_io io; /* private */
288 struct ev_loop *loop; /* ro */
289} ev_embed;
290#endif
217 291
218/* the presence of this union forces similar struct layout */ 292/* the presence of this union forces similar struct layout */
219union ev_any_watcher 293union ev_any_watcher
220{ 294{
221 struct ev_watcher w; 295 struct ev_watcher w;
222 struct ev_watcher_list wl; 296 struct ev_watcher_list wl;
223 297
224 struct ev_io io; 298 struct ev_io io;
225 struct ev_timer timer; 299 struct ev_timer timer;
226 struct ev_periodic periodic; 300 struct ev_periodic periodic;
301 struct ev_signal signal;
302 struct ev_child child;
303#if EV_STAT_ENABLE
304 struct ev_stat stat;
305#endif
306#if EV_IDLE_ENABLE
227 struct ev_idle idle; 307 struct ev_idle idle;
308#endif
228 struct ev_prepare prepare; 309 struct ev_prepare prepare;
229 struct ev_check check; 310 struct ev_check check;
230 struct ev_signal signal; 311#if EV_FORK_ENABLE
231 struct ev_child child; 312 struct ev_fork fork;
313#endif
314#if EV_EMBED_ENABLE
315 struct ev_embed embed;
316#endif
232}; 317};
233 318
234/* bits for ev_default_loop and ev_loop_new */ 319/* bits for ev_default_loop and ev_loop_new */
235/* the default */ 320/* the default */
236#define EVFLAG_AUTO 0x00000000 /* not quite a mask */ 321#define EVFLAG_AUTO 0x00000000UL /* not quite a mask */
237 322/* flag bits */
323#define EVFLAG_NOENV 0x01000000UL /* do NOT consult environment */
324#define EVFLAG_FORKCHECK 0x02000000UL /* check for a fork in each iteration */
238/* method bits to be ored together */ 325/* method bits to be ored together */
239#define EVMETHOD_SELECT 0x00000001 /* about anywhere */ 326#define EVBACKEND_SELECT 0x00000001UL /* about anywhere */
240#define EVMETHOD_POLL 0x00000002 /* !win */ 327#define EVBACKEND_POLL 0x00000002UL /* !win */
241#define EVMETHOD_EPOLL 0x00000004 /* linux */ 328#define EVBACKEND_EPOLL 0x00000004UL /* linux */
242#define EVMETHOD_KQUEUE 0x00000008 /* bsd */ 329#define EVBACKEND_KQUEUE 0x00000008UL /* bsd */
243#define EVMETHOD_DEVPOLL 0x00000010 /* solaris 8 */ /* NYI */ 330#define EVBACKEND_DEVPOLL 0x00000010UL /* solaris 8 */ /* NYI */
244#define EVMETHOD_PORT 0x00000020 /* solaris 10 */ 331#define EVBACKEND_PORT 0x00000020UL /* solaris 10 */
245
246/* flag bits */
247#define EVFLAG_NOENV 0x01000000 /* do NOT consult environment */
248 332
249#if EV_PROTOTYPES 333#if EV_PROTOTYPES
250int ev_version_major (void); 334int ev_version_major (void);
251int ev_version_minor (void); 335int ev_version_minor (void);
336
337unsigned int ev_supported_backends (void);
338unsigned int ev_recommended_backends (void);
339unsigned int ev_embeddable_backends (void);
252 340
253ev_tstamp ev_time (void); 341ev_tstamp ev_time (void);
254 342
255/* Sets the allocation function to use, works like realloc. 343/* Sets the allocation function to use, works like realloc.
256 * It is used to allocate and free memory. 344 * It is used to allocate and free memory.
… …
306/* if you create alternative loops you have to call ev_loop_fork on them */ 394/* if you create alternative loops you have to call ev_loop_fork on them */
307/* you can call it in either the parent or the child */ 395/* you can call it in either the parent or the child */
308/* you can actually call it at any time, anywhere :) */ 396/* you can actually call it at any time, anywhere :) */
309void ev_default_fork (void); 397void ev_default_fork (void);
310 398
311unsigned int ev_method (EV_P); 399unsigned int ev_backend (EV_P);
400unsigned int ev_loop_count (EV_P);
312#endif 401#endif
313 402
314#define EVLOOP_NONBLOCK 1 /* do not block/wait */ 403#define EVLOOP_NONBLOCK 1 /* do not block/wait */
315#define EVLOOP_ONESHOT 2 /* block *once* only */ 404#define EVLOOP_ONESHOT 2 /* block *once* only */
405#define EVUNLOOP_CANCEL 0 /* undo unloop */
316#define EVUNLOOP_ONE 1 /* unloop once */ 406#define EVUNLOOP_ONE 1 /* unloop once */
317#define EVUNLOOP_ALL 2 /* unloop all loops */ 407#define EVUNLOOP_ALL 2 /* unloop all loops */
318 408
319#if EV_PROTOTYPES 409#if EV_PROTOTYPES
320void ev_loop (EV_P_ int flags); 410void ev_loop (EV_P_ int flags);
… …
333void ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg); 423void ev_once (EV_P_ int fd, int events, ev_tstamp timeout, void (*cb)(int revents, void *arg), void *arg);
334#endif 424#endif
335 425
336/* these may evaluate ev multiple times, and the other arguments at most once */ 426/* these may evaluate ev multiple times, and the other arguments at most once */
337/* either use ev_init + ev_TYPE_set, or the ev_TYPE_init macro, below, to first initialise a watcher */ 427/* either use ev_init + ev_TYPE_set, or the ev_TYPE_init macro, below, to first initialise a watcher */
338#define ev_init(ev,cb_) do { \ 428#define ev_init(ev,cb_) do { \
339 ((struct ev_watcher *)(void *)(ev))->active = \ 429 ((ev_watcher *)(void *)(ev))->active = \
340 ((struct ev_watcher *)(void *)(ev))->pending = \ 430 ((ev_watcher *)(void *)(ev))->pending = \
341 ((struct ev_watcher *)(void *)(ev))->priority = 0; \ 431 ((ev_watcher *)(void *)(ev))->priority = 0; \
342 ev_set_cb ((ev), cb_); \ 432 ev_set_cb ((ev), cb_); \
343} while (0) 433} while (0)
344 434
345#define ev_io_set(ev,fd_,events_) do { (ev)->fd = (fd_); (ev)->events = (events_); } while (0) 435#define ev_io_set(ev,fd_,events_) do { (ev)->fd = (fd_); (ev)->events = (events_); } while (0)
346#define ev_timer_set(ev,after_,repeat_) do { (ev)->at = (after_); (ev)->repeat = (repeat_); } while (0) 436#define ev_timer_set(ev,after_,repeat_) do { (ev)->at = (after_); (ev)->repeat = (repeat_); } while (0)
347#define ev_periodic_set(ev,at_,ival_,res_) do { (ev)->at = (at_); (ev)->interval = (ival_); (ev)->reschedule_cb= (res_); } while (0) 437#define ev_periodic_set(ev,ofs_,ival_,res_) do { (ev)->offset = (ofs_); (ev)->interval = (ival_); (ev)->reschedule_cb= (res_); } while (0)
348#define ev_signal_set(ev,signum_) do { (ev)->signum = (signum_); } while (0) 438#define ev_signal_set(ev,signum_) do { (ev)->signum = (signum_); } while (0)
439#define ev_child_set(ev,pid_) do { (ev)->pid = (pid_); } while (0)
440#define ev_stat_set(ev,path_,interval_) do { (ev)->path = (path_); (ev)->interval = (interval_); (ev)->wd = -2; } while (0)
349#define ev_idle_set(ev) /* nop, yes, this is a serious in-joke */ 441#define ev_idle_set(ev) /* nop, yes, this is a serious in-joke */
350#define ev_prepare_set(ev) /* nop, yes, this is a serious in-joke */ 442#define ev_prepare_set(ev) /* nop, yes, this is a serious in-joke */
351#define ev_check_set(ev) /* nop, yes, this is a serious in-joke */ 443#define ev_check_set(ev) /* nop, yes, this is a serious in-joke */
352#define ev_child_set(ev,pid_) do { (ev)->pid = (pid_); } while (0) 444#define ev_embed_set(ev,loop_) do { (ev)->loop = (loop_); } while (0)
445#define ev_fork_set(ev) /* nop, yes, this is a serious in-joke */
353 446
354#define ev_io_init(ev,cb,fd,events) do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0) 447#define ev_io_init(ev,cb,fd,events) do { ev_init ((ev), (cb)); ev_io_set ((ev),(fd),(events)); } while (0)
355#define ev_timer_init(ev,cb,after,repeat) do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0) 448#define ev_timer_init(ev,cb,after,repeat) do { ev_init ((ev), (cb)); ev_timer_set ((ev),(after),(repeat)); } while (0)
356#define ev_periodic_init(ev,cb,at,ival,res) do { ev_init ((ev), (cb)); ev_periodic_set ((ev),(at),(ival),(res)); } while (0) 449#define ev_periodic_init(ev,cb,at,ival,res) do { ev_init ((ev), (cb)); ev_periodic_set ((ev),(at),(ival),(res)); } while (0)
357#define ev_signal_init(ev,cb,signum) do { ev_init ((ev), (cb)); ev_signal_set ((ev), (signum)); } while (0) 450#define ev_signal_init(ev,cb,signum) do { ev_init ((ev), (cb)); ev_signal_set ((ev), (signum)); } while (0)
451#define ev_child_init(ev,cb,pid) do { ev_init ((ev), (cb)); ev_child_set ((ev),(pid)); } while (0)
452#define ev_stat_init(ev,cb,path,interval) do { ev_init ((ev), (cb)); ev_path_set ((ev),(path),(interval)); } while (0)
358#define ev_idle_init(ev,cb) do { ev_init ((ev), (cb)); ev_idle_set ((ev)); } while (0) 453#define ev_idle_init(ev,cb) do { ev_init ((ev), (cb)); ev_idle_set ((ev)); } while (0)
359#define ev_prepare_init(ev,cb) do { ev_init ((ev), (cb)); ev_prepare_set ((ev)); } while (0) 454#define ev_prepare_init(ev,cb) do { ev_init ((ev), (cb)); ev_prepare_set ((ev)); } while (0)
360#define ev_check_init(ev,cb) do { ev_init ((ev), (cb)); ev_check_set ((ev)); } while (0) 455#define ev_check_init(ev,cb) do { ev_init ((ev), (cb)); ev_check_set ((ev)); } while (0)
361#define ev_child_init(ev,cb,pid) do { ev_init ((ev), (cb)); ev_child_set ((ev),(pid)); } while (0) 456#define ev_embed_init(ev,cb,loop) do { ev_init ((ev), (cb)); ev_embed_set ((ev),(loop)); } while (0)
457#define ev_fork_init(ev,cb) do { ev_init ((ev), (cb)); ev_fork_set ((ev)); } while (0)
362 458
363#define ev_is_pending(ev) (0 + ((struct ev_watcher *)(void *)(ev))->pending) /* ro, true when watcher is waiting for callback invocation */ 459#define ev_is_pending(ev) (0 + ((ev_watcher *)(void *)(ev))->pending) /* ro, true when watcher is waiting for callback invocation */
364#define ev_is_active(ev) (0 + ((struct ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */ 460#define ev_is_active(ev) (0 + ((ev_watcher *)(void *)(ev))->active) /* ro, true when the watcher has been started */
365 461
366#define ev_priority(ev) ((struct ev_watcher *)(void *)(ev))->priority /* rw */ 462#define ev_priority(ev) ((((ev_watcher *)(void *)(ev))->priority) + 0)
367#define ev_cb(ev) (ev)->cb /* rw */ 463#define ev_cb(ev) (ev)->cb /* rw */
368#define ev_set_priority(ev,pri) ev_priority (ev) = (pri) 464#define ev_set_priority(ev,pri) ((ev_watcher *)(void *)(ev))->priority = (pri)
369 465
370#ifndef ev_set_cb 466#ifndef ev_set_cb
371# define ev_set_cb(ev,cb_) ev_cb (ev) = (cb_) 467# define ev_set_cb(ev,cb_) ev_cb (ev) = (cb_)
372#endif 468#endif
373 469
… …
378/* feeds an event into a watcher as if the event actually occured */ 474/* feeds an event into a watcher as if the event actually occured */
379/* accepts any ev_watcher type */ 475/* accepts any ev_watcher type */
380void ev_feed_event (EV_P_ void *w, int revents); 476void ev_feed_event (EV_P_ void *w, int revents);
381void ev_feed_fd_event (EV_P_ int fd, int revents); 477void ev_feed_fd_event (EV_P_ int fd, int revents);
382void ev_feed_signal_event (EV_P_ int signum); 478void ev_feed_signal_event (EV_P_ int signum);
479void ev_invoke (EV_P_ void *w, int revents);
480int ev_clear_pending (EV_P_ void *w);
383 481
384void ev_io_start (EV_P_ struct ev_io *w); 482void ev_io_start (EV_P_ ev_io *w);
385void ev_io_stop (EV_P_ struct ev_io *w); 483void ev_io_stop (EV_P_ ev_io *w);
386 484
387void ev_timer_start (EV_P_ struct ev_timer *w); 485void ev_timer_start (EV_P_ ev_timer *w);
388void ev_timer_stop (EV_P_ struct ev_timer *w); 486void ev_timer_stop (EV_P_ ev_timer *w);
389/* stops if active and no repeat, restarts if active and repeating, starts if inactive and repeating */ 487/* stops if active and no repeat, restarts if active and repeating, starts if inactive and repeating */
390void ev_timer_again (EV_P_ struct ev_timer *w); 488void ev_timer_again (EV_P_ ev_timer *w);
391 489
392#if EV_PERIODICS 490#if EV_PERIODIC_ENABLE
393void ev_periodic_start (EV_P_ struct ev_periodic *w); 491void ev_periodic_start (EV_P_ ev_periodic *w);
394void ev_periodic_stop (EV_P_ struct ev_periodic *w); 492void ev_periodic_stop (EV_P_ ev_periodic *w);
395void ev_periodic_again (EV_P_ struct ev_periodic *w); 493void ev_periodic_again (EV_P_ ev_periodic *w);
396#endif 494#endif
397
398void ev_idle_start (EV_P_ struct ev_idle *w);
399void ev_idle_stop (EV_P_ struct ev_idle *w);
400
401void ev_prepare_start (EV_P_ struct ev_prepare *w);
402void ev_prepare_stop (EV_P_ struct ev_prepare *w);
403
404void ev_check_start (EV_P_ struct ev_check *w);
405void ev_check_stop (EV_P_ struct ev_check *w);
406 495
407/* only supported in the default loop */ 496/* only supported in the default loop */
408void ev_signal_start (EV_P_ struct ev_signal *w); 497void ev_signal_start (EV_P_ ev_signal *w);
409void ev_signal_stop (EV_P_ struct ev_signal *w); 498void ev_signal_stop (EV_P_ ev_signal *w);
410 499
411/* only supported in the default loop */ 500/* only supported in the default loop */
412void ev_child_start (EV_P_ struct ev_child *w); 501void ev_child_start (EV_P_ ev_child *w);
413void ev_child_stop (EV_P_ struct ev_child *w); 502void ev_child_stop (EV_P_ ev_child *w);
503
504# if EV_STAT_ENABLE
505void ev_stat_start (EV_P_ ev_stat *w);
506void ev_stat_stop (EV_P_ ev_stat *w);
507void ev_stat_stat (EV_P_ ev_stat *w);
508# endif
509
510# if EV_IDLE_ENABLE
511void ev_idle_start (EV_P_ ev_idle *w);
512void ev_idle_stop (EV_P_ ev_idle *w);
513# endif
514
515void ev_prepare_start (EV_P_ ev_prepare *w);
516void ev_prepare_stop (EV_P_ ev_prepare *w);
517
518void ev_check_start (EV_P_ ev_check *w);
519void ev_check_stop (EV_P_ ev_check *w);
520
521# if EV_FORK_ENABLE
522void ev_fork_start (EV_P_ ev_fork *w);
523void ev_fork_stop (EV_P_ ev_fork *w);
524# endif
525
526# if EV_EMBED_ENABLE
527/* only supported when loop to be embedded is in fact embeddable */
528void ev_embed_start (EV_P_ ev_embed *w);
529void ev_embed_stop (EV_P_ ev_embed *w);
530void ev_embed_sweep (EV_P_ ev_embed *w);
531# endif
532
414#endif 533#endif
415 534
416#ifdef __cplusplus 535#ifdef __cplusplus
417} 536}
418#endif 537#endif

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