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/*
* Mr. 4th Dimention - Allen Webster
*
* 07.11.2017
*
* Mac semaphore wrapper
*
*/
// TOP
union Semaphore{
semaphore_t s;
FixSize(SEMAPHORE_TYPE_SIZE);
};
internal void
system_init_semaphore(Semaphore *s, u32 count){
task_t task = mach_task_self();
semaphore_create(task, &s->s, SYNC_POLICY_FIFO, 0);
}
internal void
system_wait_on_semaphore(Semaphore *s){
semaphore_wait(s->s);
}
internal void
system_release_semaphore(Semaphore *s){
semaphore_signal(s->s);
}
// BOTTOM
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