libs/http/src/zlib/error.cpp
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libs/http/src/zlib/error.cpp
| Line | Hits | Source Code |
|---|---|---|
| 1 | // | |
| 2 | // Copyright (c) 2024 Mohammad Nejati | |
| 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 | |
| 8 | // | |
| 9 | ||
| 10 | #include <boost/http/zlib/error.hpp> | |
| 11 | ||
| 12 | namespace boost { | |
| 13 | namespace http { | |
| 14 | namespace zlib { | |
| 15 | namespace detail { | |
| 16 | ||
| 17 | const char* | |
| 18 | ✗ | error_cat_type:: |
| 19 | name() const noexcept | |
| 20 | { | |
| 21 | ✗ | return "boost.http.zlib"; |
| 22 | } | |
| 23 | ||
| 24 | bool | |
| 25 | 1 | error_cat_type:: |
| 26 | failed(int ev) const noexcept | |
| 27 | { | |
| 28 | 1 | return ev < 0; |
| 29 | } | |
| 30 | ||
| 31 | std::string | |
| 32 | ✗ | error_cat_type:: |
| 33 | message(int ev) const | |
| 34 | { | |
| 35 | ✗ | return message(ev, nullptr, 0); |
| 36 | } | |
| 37 | ||
| 38 | char const* | |
| 39 | ✗ | error_cat_type:: |
| 40 | message( | |
| 41 | int ev, | |
| 42 | char*, | |
| 43 | std::size_t) const noexcept | |
| 44 | { | |
| 45 | ✗ | switch(static_cast<error>(ev)) |
| 46 | { | |
| 47 | ✗ | case error::ok: return "Z_OK"; |
| 48 | ✗ | case error::stream_end: return "Z_STREAM_END"; |
| 49 | ✗ | case error::need_dict: return "Z_NEED_DICT"; |
| 50 | ✗ | case error::errno_: return "Z_ERRNO"; |
| 51 | ✗ | case error::stream_err: return "Z_STREAM_ERROR"; |
| 52 | ✗ | case error::data_err: return "Z_DATA_ERROR"; |
| 53 | ✗ | case error::mem_err: return "Z_MEM_ERROR"; |
| 54 | ✗ | case error::buf_err: return "Z_BUF_ERROR"; |
| 55 | ✗ | case error::version_err: return "Z_VERSION_ERROR"; |
| 56 | ✗ | default: |
| 57 | ✗ | return "unknown"; |
| 58 | } | |
| 59 | } | |
| 60 | ||
| 61 | // msvc 14.0 has a bug that warns about inability | |
| 62 | // to use constexpr construction here, even though | |
| 63 | // there's no constexpr construction | |
| 64 | #if defined(_MSC_VER) && _MSC_VER <= 1900 | |
| 65 | # pragma warning( push ) | |
| 66 | # pragma warning( disable : 4592 ) | |
| 67 | #endif | |
| 68 | ||
| 69 | #if defined(__cpp_constinit) && __cpp_constinit >= 201907L | |
| 70 | constinit error_cat_type error_cat; | |
| 71 | #else | |
| 72 | error_cat_type error_cat; | |
| 73 | #endif | |
| 74 | ||
| 75 | #if defined(_MSC_VER) && _MSC_VER <= 1900 | |
| 76 | # pragma warning( pop ) | |
| 77 | #endif | |
| 78 | ||
| 79 | } // detail | |
| 80 | } // zlib | |
| 81 | } // http | |
| 82 | } // boost | |
| 83 |