# Licensed to the Apache Software Foundation (ASF) under one # or more contributor license agreements. See the NOTICE file # distributed with this work for additional information # regarding copyright ownership. The ASF licenses this file # to you under the Apache License, Version 2.0 (the # "License"); you may not use this file except in compliance # with the License. You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, # software distributed under the License is distributed on an # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY # KIND, either express or implied. See the License for the # specific language governing permissions and limitations # under the License. """C interfacing code. This namespace contains everything that interacts with C code. Most TVM C related object are ctypes compatible, which means they contains a handle field that is ctypes.c_void_p and can be used via ctypes function calls. Some performance critical functions are implemented by cython and have a ctypes fallback implementation. """ from . import _pyversion from .base import register_error from .registry import register_object, register_func, register_extension from .registry import _init_api, get_global_func