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1 | // filesystem/string_file.hpp --------------------------------------------------------// |
2 | ||
3 | // Copyright Beman Dawes 2015 | |
4 | ||
5 | // Distributed under the Boost Software License, Version 1.0. | |
6 | // See http://www.boost.org/LICENSE_1_0.txt | |
7 | ||
8 | // Library home page: http://www.boost.org/libs/filesystem | |
9 | ||
10 | #ifndef BOOST_FILESYSTEM_STRING_FILE_HPP | |
11 | #define BOOST_FILESYSTEM_STRING_FILE_HPP | |
12 | ||
13 | #include <string> | |
14 | #include <boost/filesystem/fstream.hpp> | |
15 | #include <boost/filesystem/operations.hpp> | |
16 | ||
17 | namespace boost | |
18 | { | |
19 | namespace filesystem | |
20 | { | |
21 | inline | |
22 | void save_string_file(const path& p, const std::string& str) | |
23 | { | |
24 | ofstream file; | |
25 | file.exceptions(std::ofstream::failbit | std::ofstream::badbit); | |
26 | file.open(p, std::ios_base::binary); | |
27 | file.write(str.c_str(), str.size()); | |
28 | } | |
29 | ||
30 | inline | |
31 | void load_string_file(const path& p, std::string& str) | |
32 | { | |
33 | ifstream file; | |
34 | file.exceptions(std::ifstream::failbit | std::ifstream::badbit); | |
35 | file.open(p, std::ios_base::binary); | |
36 | std::size_t sz = static_cast<std::size_t>(file_size(p)); | |
37 | str.resize(sz, '\0'); | |
38 | file.read(&str[0], sz); | |
39 | } | |
40 | } // namespace filesystem | |
41 | } // namespace boost | |
42 | ||
43 | #endif // include guard |