CUB_NS_PREFIX

Defined in cub/util_namespace.cuh

CUB_NS_PREFIX

This macro is inserted prior to all namespace cub { ... } blocks. It is derived from CUB_WRAPPED_NAMESPACE, if set, and will be empty otherwise. It may be defined by users, in which case CUB_NS_PREFIX, CUB_NS_POSTFIX, and CUB_NS_QUALIFIER must all be set consistently.