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support absolute, relative and periodic timers in pa_rtpoll

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1703 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2007-08-22 22:26:30 +00:00
parent 53b872c070
commit 0ff2afd8a6
3 changed files with 102 additions and 18 deletions
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10
src/pulsecore/rtpoll.h
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@ -59,11 +59,18 @@ void pa_rtpoll_free(pa_rtpoll *p);
void pa_rtpoll_install(pa_rtpoll *p);
int pa_rtpoll_run(pa_rtpoll *f);
void pa_rtpoll_set_itimer(pa_rtpoll *p, pa_usec_t usec);
void pa_rtpoll_set_timer_absolute(pa_rtpoll *p, const struct timespec *ts);
void pa_rtpoll_set_timer_periodic(pa_rtpoll *p, pa_usec_t usec);
void pa_rtpoll_set_timer_relative(pa_rtpoll *p, pa_usec_t usec);
void pa_rtpoll_set_timer_disabled(pa_rtpoll *p);
pa_rtpoll_item *pa_rtpoll_item_new(pa_rtpoll *p, unsigned n_fds);
void pa_rtpoll_item_free(pa_rtpoll_item *i);
/* Please note that this pointer might change on every call and when
* pa_rtpoll_run() is called. Hence: call this immediately before
* using the pointer and don't save the result anywhere */
struct pollfd *pa_rtpoll_item_get_pollfd(pa_rtpoll_item *i, unsigned *n_fds);
void pa_rtpoll_item_set_before_callback(pa_rtpoll_item *i, int (*before_cb)(pa_rtpoll_item *i));
@ -74,5 +81,4 @@ void* pa_rtpoll_item_get_userdata(pa_rtpoll_item *i);
pa_rtpoll_item *pa_rtpoll_item_new_fdsem(pa_rtpoll *p, pa_fdsem *s);
pa_rtpoll_item *pa_rtpoll_item_new_asyncmsgq(pa_rtpoll *p, pa_asyncmsgq *q);
#endif