linux thread synchronization

Question

I am new to linux and linux threads. I have spent some time googling to try to understand the differences between all the functions available for thread synchronization. I sti

Answer 1

regarding question # 8 Is there a better way than using a condition to sleep a thread when there is no work? yes i think that the best aproach instead of using sleep is using function like sem_post() and sem_wait of "semaphore.h"

regards