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Comparing libev/ev.h (file contents):
Revision 1.11 by root, Wed Oct 31 18:28:00 2007 UTC vs.
Revision 1.12 by root, Wed Oct 31 19:07:43 2007 UTC

… …
40#define EV_TIMEOUT 0x04 40#define EV_TIMEOUT 0x04
41#define EV_SIGNAL 0x08 41#define EV_SIGNAL 0x08
42#define EV_IDLE 0x10 42#define EV_IDLE 0x10
43#define EV_CHECK 0x20 43#define EV_CHECK 0x20
44#define EV_PREPARE 0x40 44#define EV_PREPARE 0x40
45#define EV_CHILD 0x80
45#define EV_ERROR (0x7f|0x80) 46#define EV_ERROR (0xff|0x8000)
46 47
47/* can be used to add custom fields to all watchers */ 48/* can be used to add custom fields to all watchers */
48#ifndef EV_COMMON 49#ifndef EV_COMMON
49# define EV_COMMON void *data 50# define EV_COMMON void *data
50#endif 51#endif
… …
137 138
138/* invoked for each run of the mainloop, just after the blocking call */ 139/* invoked for each run of the mainloop, just after the blocking call */
139struct ev_check 140struct ev_check
140{ 141{
141 EV_WATCHER (ev_check); 142 EV_WATCHER (ev_check);
143};
144
145/* invoked when sigchld is received and waitpid indicates the givne pid */
146struct ev_child
147{
148 EV_WATCHER_LIST (ev_child);
149
150 int pid; /* ro */
151 int status; /* holds the exit status, use the macros from sys/wait.h */
142}; 152};
143 153
144#define EVMETHOD_NONE 0 154#define EVMETHOD_NONE 0
145#define EVMETHOD_SELECT 1 155#define EVMETHOD_SELECT 1
146#define EVMETHOD_EPOLL 2 156#define EVMETHOD_EPOLL 2
… …
177#define evperiodic_set(ev,at_,interval_) do { (ev)->at = (at_); (ev)->interval = (interval_); } while (0) 187#define evperiodic_set(ev,at_,interval_) do { (ev)->at = (at_); (ev)->interval = (interval_); } while (0)
178#define evsignal_set(ev,signum_) do { (ev)->signum = (signum_); } while (0) 188#define evsignal_set(ev,signum_) do { (ev)->signum = (signum_); } while (0)
179#define evidle_set(ev) /* nop, yes, this is a serious in-joke */ 189#define evidle_set(ev) /* nop, yes, this is a serious in-joke */
180#define evprepare_set(ev) /* nop, yes, this is a serious in-joke */ 190#define evprepare_set(ev) /* nop, yes, this is a serious in-joke */
181#define evcheck_set(ev) /* nop, yes, this is a serious in-joke */ 191#define evcheck_set(ev) /* nop, yes, this is a serious in-joke */
192#define evchild_set(ev,pid_) do { (ev)->pid = (pid_); } while (0)
182 193
183#define evio_init(ev,cb,fd,events) do { evw_init ((ev), (cb)); evio_set ((ev),(fd),(events)); } while (0) 194#define evio_init(ev,cb,fd,events) do { evw_init ((ev), (cb)); evio_set ((ev),(fd),(events)); } while (0)
184#define evtimer_init(ev,cb,after,repeat) do { evw_init ((ev), (cb)); evtimer_set ((ev),(after),(repeat)); } while (0) 195#define evtimer_init(ev,cb,after,repeat) do { evw_init ((ev), (cb)); evtimer_set ((ev),(after),(repeat)); } while (0)
185#define evperiodic_init(ev,cb,at,interval) do { evw_init ((ev), (cb)); evperiodic_set ((ev),(at),(interval)); } while (0) 196#define evperiodic_init(ev,cb,at,interval) do { evw_init ((ev), (cb)); evperiodic_set ((ev),(at),(interval)); } while (0)
186#define evsignal_init(ev,cb,signum) do { evw_init ((ev), (cb)); evsignal_set ((ev), (signum)); } while (0) 197#define evsignal_init(ev,cb,signum) do { evw_init ((ev), (cb)); evsignal_set ((ev), (signum)); } while (0)
187#define evidle_init(ev,cb) do { evw_init ((ev), (cb)); evidle_set ((ev)); } while (0) 198#define evidle_init(ev,cb) do { evw_init ((ev), (cb)); evidle_set ((ev)); } while (0)
188#define evprepare_init(ev,cb) do { evw_init ((ev), (cb)); evprepare_set ((ev)); } while (0) 199#define evprepare_init(ev,cb) do { evw_init ((ev), (cb)); evprepare_set ((ev)); } while (0)
189#define evcheck_init(ev,cb) do { evw_init ((ev), (cb)); evcheck_set ((ev)); } while (0) 200#define evcheck_init(ev,cb) do { evw_init ((ev), (cb)); evcheck_set ((ev)); } while (0)
201#define evchild_init(ev,cb,pid) do { evw_init ((ev), (cb)); evchild_set ((ev),(pid)); } while (0)
190 202
191#define ev_is_active(ev) (0 + (ev)->active) /* true when the watcher has been started */ 203#define ev_is_active(ev) (0 + (ev)->active) /* true when the watcher has been started */
192 204
193/* stopping (enabling, adding) a watcher does nothing if it is already running */ 205/* stopping (enabling, adding) a watcher does nothing if it is already running */
194/* stopping (disabling, deleting) a watcher does nothing unless its already running */ 206/* stopping (disabling, deleting) a watcher does nothing unless its already running */
… …
212void evprepare_start (struct ev_prepare *w); 224void evprepare_start (struct ev_prepare *w);
213void evprepare_stop (struct ev_prepare *w); 225void evprepare_stop (struct ev_prepare *w);
214 226
215void evcheck_start (struct ev_check *w); 227void evcheck_start (struct ev_check *w);
216void evcheck_stop (struct ev_check *w); 228void evcheck_stop (struct ev_check *w);
217#endif
218 229
230void evchild_start (struct ev_child *w);
231void evchild_stop (struct ev_child *w);
219#endif 232#endif
220 233
234#endif
235

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