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os/threading: Add os_cond wrapper

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Jakob Bornecrantz 2022-03-02 19:55:20 +00:00 committed by Moses Turner
parent 7894039962
commit 76d8944765
1 changed files with 48 additions and 0 deletions
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48
src/xrt/auxiliary/os/os_threading.h
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@ -97,6 +97,54 @@ os_mutex_destroy(struct os_mutex *om)
} }
/*
*
* Conditional variable.
*
*/
struct os_cond
{
pthread_cond_t cond;
};
/*!
* Init.
*/
static inline int
os_cond_init(struct os_cond *oc)
{
return pthread_cond_init(&oc->cond, NULL);
}
/*!
* Signal.
*/
static inline void
os_cond_signal(struct os_cond *oc)
{
pthread_cond_signal(&oc->cond);
}
/*!
* Wait.
*/
static inline void
os_cond_wait(struct os_cond *oc, struct os_mutex *om)
{
pthread_cond_wait(&oc->cond, &om->mutex);
}
/*!
* Clean up.
*/
static inline void
os_cond_destroy(struct os_cond *oc)
{
pthread_cond_destroy(&oc->cond);
}
/* /*
* *
* Thread. * Thread.