38 lines
816 B
C
38 lines
816 B
C
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#ifndef INCLUDED_OS_FAIRLOCK_H
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#define INCLUDED_OS_FAIRLOCK_H
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#ifndef INCLUDED_OS_MUTEX_H
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#include <os_mutex.h>
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#endif /*INCLUDED_OS_MUTEX_H*/
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typedef struct {
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os_mutex_t lock;
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}os_fairlock_t;
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OS_STATIC_FORCE_INLINE
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void os_fairlock_init(os_fairlock_t* self){
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os_mutex_init(&self->lock);
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}
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OS_STATIC_FORCE_INLINE
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os_err_t os_fairlock_trylock(os_fairlock_t* self){
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return os_mutex_trylock(&self->lock);
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}
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OS_STATIC_FORCE_INLINE
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void os_fairlock_lock(os_fairlock_t* self){
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os_mutex_lock(&self->lock);
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}
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OS_STATIC_FORCE_INLINE
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os_err_t os_fairlock_timed_lock(os_fairlock_t* self, os_tick_t ticks){
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return os_mutex_timed_lock(&self->lock, ticks);
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}
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OS_STATIC_FORCE_INLINE
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void os_fairlock_unlock(os_fairlock_t* self){
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os_mutex_unlock_one(&self->lock);
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}
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#endif /*INCLUDED_OS_FAIRLOCK_H*/
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