px4_sem.h File Reference

Synchronization primitive: Semaphore. More...

#include <semaphore.h>

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Macros
#define	SEM_PRIO_NONE   0
#define	SEM_PRIO_INHERIT   1
#define	SEM_PRIO_PROTECT   2
#define	sem_setprotocol(s, p)
#define	px4_sem_init   sem_init
#define	px4_sem_setprotocol   sem_setprotocol
#define	px4_sem_wait   sem_wait
#define	px4_sem_trywait   sem_trywait
#define	px4_sem_post   sem_post
#define	px4_sem_getvalue   sem_getvalue
#define	px4_sem_destroy   sem_destroy
#define	px4_sem_timedwait   sem_timedwait

Typedefs
typedef sem_t	px4_sem_t

Detailed Description

Synchronization primitive: Semaphore.