text: /*
   * Copyright (c) Facebook, Inc. and its affiliates.
   *
   * Licensed 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.
   */
  
  #pragma once
  
  #include <cstdlib>
  
  namespace folly {
  
  //  c_array
  //
  //  A container for C arrays. Suitable for returning non-zero-sized C arrays
  //  from constexpr functions.
  //
  //  Prefer std::array when using C++17 or later.
  template <typename V, size_t N>
  struct c_array {
    V data[N];
  };
  
  } // namespace folly
  