A synchronization barrier. More...

Detailed Description

A synchronization barrier.

Initialize with pthread_barrier_init(). For a zeroed out datum you do not need to call the initializer, it is enough to set pthread_barrier_t::count.

Definition at line 57 of file pthread_barrier.h.

Data Fields
struct pthread_barrier_waiting_node *	next
	The first waiting thread.

mutex_t	mutex
	Mutex to unlock to wake the thread up.

volatile int	count
	Wait for N more threads before waking everyone up.

Field Documentation

volatile int pthread_barrier_t::count

Wait for N more threads before waking everyone up.

Definition at line 61 of file pthread_barrier.h.

mutex_t pthread_barrier_t::mutex

Mutex to unlock to wake the thread up.

Definition at line 60 of file pthread_barrier.h.

struct pthread_barrier_waiting_node* pthread_barrier_t::next

The first waiting thread.

Definition at line 59 of file pthread_barrier.h.

The documentation for this struct was generated from the following file: