1 /*
2 * Copyright (c) 2017-2020 Arm Limited.
3 *
4 * SPDX-License-Identifier: MIT
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to
8 * deal in the Software without restriction, including without limitation the
9 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
10 * sell copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in all
14 * copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22 * SOFTWARE.
23 */
24 #include <string>
25
26 #include "arm_compute/core/utils/io/FileHandler.h"
27
28 #include "arm_compute/core/Error.h"
29
30 using namespace arm_compute::io;
31
FileHandler()32 FileHandler::FileHandler()
33 : _filestream(), _filename(" "), _mode()
34 {
35 }
36
~FileHandler()37 FileHandler::~FileHandler()
38 {
39 close();
40 }
41
open(const std::string & filename,std::ios_base::openmode mode)42 void FileHandler::open(const std::string &filename, std::ios_base::openmode mode)
43 {
44 close();
45 _filestream.open(filename, mode);
46 ARM_COMPUTE_ERROR_ON(!_filestream.good());
47 _filename = filename;
48 _mode = mode;
49 }
50
close()51 void FileHandler::close()
52 {
53 _filestream.close();
54 }
55
stream()56 std::fstream &FileHandler::stream()
57 {
58 return _filestream;
59 }
60
filename() const61 std::string FileHandler::filename() const
62 {
63 return _filename;
64 }
65