| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | // | ||
| 2 | // Copyright (c) 2023 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/buffers | ||
| 8 | // | ||
| 9 | |||
| 10 | #ifndef BOOST_BUFFERS_MAKE_BUFFER_HPP | ||
| 11 | #define BOOST_BUFFERS_MAKE_BUFFER_HPP | ||
| 12 | |||
| 13 | #include <boost/buffers/detail/config.hpp> | ||
| 14 | #include <boost/buffers/const_buffer.hpp> | ||
| 15 | #include <boost/buffers/mutable_buffer.hpp> | ||
| 16 | #include <cstdlib> | ||
| 17 | #include <type_traits> | ||
| 18 | |||
| 19 | namespace boost { | ||
| 20 | namespace buffers { | ||
| 21 | |||
| 22 | /** Return a buffer. | ||
| 23 | */ | ||
| 24 | inline | ||
| 25 | mutable_buffer | ||
| 26 | 1 | make_buffer( | |
| 27 | mutable_buffer const& b) noexcept | ||
| 28 | { | ||
| 29 | 1 | return b; | |
| 30 | } | ||
| 31 | |||
| 32 | /** Return a buffer. | ||
| 33 | */ | ||
| 34 | inline | ||
| 35 | mutable_buffer | ||
| 36 | 576961 | make_buffer( | |
| 37 | void* data, | ||
| 38 | std::size_t size) noexcept | ||
| 39 | { | ||
| 40 | 576961 | return mutable_buffer(data, size); | |
| 41 | } | ||
| 42 | |||
| 43 | /** Return a buffer. | ||
| 44 | */ | ||
| 45 | inline | ||
| 46 | const_buffer | ||
| 47 | 1 | make_buffer( | |
| 48 | const_buffer const& b) noexcept | ||
| 49 | { | ||
| 50 | 1 | return b; | |
| 51 | } | ||
| 52 | |||
| 53 | /** Return a buffer. | ||
| 54 | */ | ||
| 55 | inline | ||
| 56 | const_buffer | ||
| 57 | 16419 | make_buffer( | |
| 58 | void const* data, | ||
| 59 | std::size_t size) noexcept | ||
| 60 | { | ||
| 61 | 16419 | return const_buffer(data, size); | |
| 62 | } | ||
| 63 | |||
| 64 | /** Return a buffer. | ||
| 65 | */ | ||
| 66 | template< | ||
| 67 | class T, std::size_t N | ||
| 68 | , class = typename std::enable_if< | ||
| 69 | std::is_trivially_copyable<T>::value>::type | ||
| 70 | > | ||
| 71 | mutable_buffer | ||
| 72 | 1 | make_buffer( | |
| 73 | T (&data)[N]) noexcept | ||
| 74 | { | ||
| 75 | 1 | return mutable_buffer( | |
| 76 | 1 | data, N * sizeof(T)); | |
| 77 | } | ||
| 78 | |||
| 79 | /** Return a buffer. | ||
| 80 | */ | ||
| 81 | template< | ||
| 82 | class T, std::size_t N | ||
| 83 | , class = typename std::enable_if< | ||
| 84 | std::is_trivially_copyable<T>::value>::type | ||
| 85 | > | ||
| 86 | const_buffer | ||
| 87 | 1 | make_buffer( | |
| 88 | T const (&data)[N]) noexcept | ||
| 89 | { | ||
| 90 | 1 | return const_buffer( | |
| 91 | 1 | data, N * sizeof(T)); | |
| 92 | } | ||
| 93 | |||
| 94 | } // buffers | ||
| 95 | } // boost | ||
| 96 | |||
| 97 | #endif | ||
| 98 |