| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | // | ||
| 2 | // Copyright (c) 2022 Vinnie Falco (vinnie.falco@gmail.com) | ||
| 3 | // | ||
| 4 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | ||
| 5 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | ||
| 6 | // | ||
| 7 | // Official repository: https://github.com/cppalliance/http_proto | ||
| 8 | // | ||
| 9 | |||
| 10 | #ifndef BOOST_HTTP_PROTO_DETAIL_FILE_STDIO_HPP | ||
| 11 | #define BOOST_HTTP_PROTO_DETAIL_FILE_STDIO_HPP | ||
| 12 | |||
| 13 | #include <boost/http_proto/detail/config.hpp> | ||
| 14 | #include <boost/http_proto/error.hpp> | ||
| 15 | #include <boost/http_proto/file_mode.hpp> | ||
| 16 | #include <cstdio> | ||
| 17 | #include <cstdint> | ||
| 18 | |||
| 19 | namespace boost { | ||
| 20 | namespace http_proto { | ||
| 21 | namespace detail { | ||
| 22 | |||
| 23 | // Implementation of File which uses cstdio. | ||
| 24 | class file_stdio | ||
| 25 | { | ||
| 26 | std::FILE* f_ = nullptr; | ||
| 27 | |||
| 28 | public: | ||
| 29 | using native_handle_type = std::FILE*; | ||
| 30 | |||
| 31 | BOOST_HTTP_PROTO_DECL | ||
| 32 | ~file_stdio(); | ||
| 33 | |||
| 34 | file_stdio() = default; | ||
| 35 | |||
| 36 | BOOST_HTTP_PROTO_DECL | ||
| 37 | file_stdio(file_stdio&& other) noexcept; | ||
| 38 | |||
| 39 | BOOST_HTTP_PROTO_DECL | ||
| 40 | file_stdio& | ||
| 41 | operator=(file_stdio&& other) noexcept; | ||
| 42 | |||
| 43 | std::FILE* | ||
| 44 | 2 | native_handle() const | |
| 45 | { | ||
| 46 | 2 | return f_; | |
| 47 | } | ||
| 48 | |||
| 49 | BOOST_HTTP_PROTO_DECL | ||
| 50 | void | ||
| 51 | native_handle(std::FILE* f); | ||
| 52 | |||
| 53 | bool | ||
| 54 | 10 | is_open() const | |
| 55 | { | ||
| 56 | 10 | return f_ != nullptr; | |
| 57 | } | ||
| 58 | |||
| 59 | BOOST_HTTP_PROTO_DECL | ||
| 60 | void | ||
| 61 | close(system::error_code& ec); | ||
| 62 | |||
| 63 | BOOST_HTTP_PROTO_DECL | ||
| 64 | void | ||
| 65 | open(char const* path, file_mode mode, system::error_code& ec); | ||
| 66 | |||
| 67 | BOOST_HTTP_PROTO_DECL | ||
| 68 | std::uint64_t | ||
| 69 | size(system::error_code& ec) const; | ||
| 70 | |||
| 71 | BOOST_HTTP_PROTO_DECL | ||
| 72 | std::uint64_t | ||
| 73 | pos(system::error_code& ec) const; | ||
| 74 | |||
| 75 | BOOST_HTTP_PROTO_DECL | ||
| 76 | void | ||
| 77 | seek(std::uint64_t offset, system::error_code& ec); | ||
| 78 | |||
| 79 | BOOST_HTTP_PROTO_DECL | ||
| 80 | std::size_t | ||
| 81 | read(void* buffer, std::size_t n, system::error_code& ec); | ||
| 82 | |||
| 83 | BOOST_HTTP_PROTO_DECL | ||
| 84 | std::size_t | ||
| 85 | write(void const* buffer, std::size_t n, system::error_code& ec); | ||
| 86 | }; | ||
| 87 | |||
| 88 | } // detail | ||
| 89 | } // http_proto | ||
| 90 | } // boost | ||
| 91 | |||
| 92 | #endif | ||
| 93 |