Function pthread_attr_setaffinity_np
pub unsafe extern "C" fn pthread_attr_setaffinity_np(attr: *mut pthread_attr_t, cpusetsize: size_t, cpuset: *const cpu_set_t) -> c_intpthread_attr_setaffinity_nppub unsafe extern "C" fn pthread_attr_setaffinity_np(attr: *mut pthread_attr_t, cpusetsize: size_t, cpuset: *const cpu_set_t) -> c_int