1. NAME▲
atomic_sub_and_test - subtract value from variable and test result
2. SYNOPSIS ▲
int atomic_sub_and_test(int i , atomic_t * v );
3. ARGUMENTS ▲
i
integer value to subtract
v
pointer of type atomic_t
4. DESCRIPTION ▲
Atomically subtracts i from v and returns true if the result is zero, or false for all other cases.
5. COPYRIGHT ▲