_n4ds_abi_version
_n4ds_check_abi_compatibility
_n4ds_context_create
_n4ds_context_destroy
_n4ds_context_last_error
_n4ds_fetch
_n4ds_prepare_raw
_n4ds_resolve
_n4ds_retrieve_raw
_n4ds_string_free
_n4ds_verify_cached
