Function scratchstack_wrapper_aws_c_common::aws_atomic_fetch_xor

source · 
pub unsafe fn aws_atomic_fetch_xor(var: *mut AwsCAtomicVar, n: usize) -> usize
Expand description

Atomically XORs n into *var, and returns the previous value of *var. Uses sequentially consistent ordering.

Safety

The caller must ensure that the AwsCAtomicVar pointer is valid.