qb_atomic_pointer_get - Man Page

Reads the value of the pointer pointed to by atomic.

Synopsis

#include <qb/qbatomic.h>

void* qb_atomic_pointer_get(
    volatile void *QB_GNUC_MAY_ALIAS   *atomic
);

Params

atomic a pointer to a void*.

Description

Also acts as a memory barrier.

Return Value

the value to add to atomic.

See Also

qb_atomic_int_set(3), qb_atomic_int_compare_and_exchange(3), qb_atomic_int_get(3), qb_atomic_int_add(3), qb_atomic_init(3), qb_atomic_int_exchange_and_add(3), qb_atomic_pointer_compare_and_exchange(3), qb_atomic_pointer_set(3)

Referenced By

qbatomic.h(3), qb_atomic_init(3), qb_atomic_int_add(3), qb_atomic_int_compare_and_exchange(3), qb_atomic_int_exchange_and_add(3), qb_atomic_int_get(3), qb_atomic_int_set(3), qb_atomic_pointer_compare_and_exchange(3), qb_atomic_pointer_set(3).

2021-03-03 libqb Programmer's Manual