header pthread.h

aso pthread_spinlock note{ pthread_spinlock_t supported }end link{

#include <pthread.h>

int main()

{

pthread_spinlock_t lock;

pthread_spin_init(&lock, 0);

pthread_spin_lock(&lock);

pthread_spin_unlock(&lock);

pthread_spin_destroy(&lock);

return 0;

}

}end

aso pthread_mutex note{ pthread_mutex_t supported }end link{

#include <pthread.h>

int main()

{

pthread_mutex_t lock;

pthread_mutex_init(&lock, 0);

pthread_mutex_lock(&lock);

pthread_mutex_unlock(&lock);

pthread_mutex_destroy(&lock);

return 0;

}

}end