// Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
//
// 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.

#include <iostream>
#include <ostream>
#include <vector>

#include <include/utility.h>

namespace PaddleClas {

    std::vector <std::string> Utility::ReadDict(const std::string &path) {
        std::ifstream in(path);
        std::string line;
        std::vector <std::string> m_vec;
        if (in) {
            while (getline(in, line)) {
                m_vec.push_back(line);
            }
        } else {
            std::cout << "no such label file: " << path << ", exit the program..."
                      << std::endl;
            exit(1);
        }
        return m_vec;
    }

} // namespace PaddleClas