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mirror of https://github.com/CLIUtils/CLI11.git synced 2025-04-29 20:23:55 +00:00
CLI11/include/CLI/Encoding.hpp
Andrey Zhukov a227cd10fc
feat: unicode support (#804)
* Add unicode support tests

* Add unicode parse tests

* Implement #14

* Slim down Windows.h

* Fix documentation comments

* Fix clang-tidy and cpplint

* Update README

* Fix clang-tidy

* Fix to_path not being available on linux

* Add roundtrip encoding tests

* style: pre-commit.ci fixes

* Fix pre-commit.ci

* Fix codacy

* Exclude parse_unicode which should not contain a newline from pre-commit

* Remove a test which breaks CI

* Fix build in CI

* Replace broken execute_with tests

* Fix wide string conversions on all systems

* Fix system args on apple

* style: pre-commit.ci fixes

* Fix some includes

* Fix wrong size calculation and comments

* Add guards around codecvt

* Fix _Pragma not recognized on MSVC

* Fix bad macro check

* Fix include

* Fix narrow and widen when codecvt is missing

* Fix some weird bug in old MSVC

* Add dependent applications to meson-build

* Fix precompilation

* Fix lint

* Fix coverage

* Update README

* style: pre-commit.ci fixes

* Fix lint

* Fix coverage

* Fix optional braces offending clang

* Remove copied comments from Windows.h

* Suppress flawfinder detects

* Fix cmake config tests failing because of a missing lib

* chore: update copyright on new files to 2023

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>

* style: pre-commit.ci fixes

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>
2023-01-12 15:03:20 -05:00

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// Copyright (c) 2017-2023, University of Cincinnati, developed by Henry Schreiner
// under NSF AWARD 1414736 and by the respective contributors.
// All rights reserved.
//
// SPDX-License-Identifier: BSD-3-Clause
#pragma once
#include <CLI/Macros.hpp>
// [CLI11:public_includes:set]
#include <string>
// [CLI11:public_includes:end]
// [CLI11:encoding_includes:verbatim]
#ifdef CLI11_CPP17
#include <string_view>
#endif // CLI11_CPP17
#if defined CLI11_HAS_FILESYSTEM && CLI11_HAS_FILESYSTEM > 0
#include <filesystem>
#include <string_view> // NOLINT(build/include)
#endif // CLI11_HAS_FILESYSTEM
// [CLI11:encoding_includes:end]
namespace CLI {
// [CLI11:encoding_hpp:verbatim]
/// Convert a wide string to a narrow string.
CLI11_INLINE std::string narrow(const std::wstring &str);
CLI11_INLINE std::string narrow(const wchar_t *str);
CLI11_INLINE std::string narrow(const wchar_t *str, std::size_t size);
/// Convert a narrow string to a wide string.
CLI11_INLINE std::wstring widen(const std::string &str);
CLI11_INLINE std::wstring widen(const char *str);
CLI11_INLINE std::wstring widen(const char *str, std::size_t size);
#ifdef CLI11_CPP17
CLI11_INLINE std::string narrow(std::wstring_view str);
CLI11_INLINE std::wstring widen(std::string_view str);
#endif // CLI11_CPP17
#if defined CLI11_HAS_FILESYSTEM && CLI11_HAS_FILESYSTEM > 0
/// Convert a char-string to a native path correctly.
CLI11_INLINE std::filesystem::path to_path(std::string_view str);
#endif // CLI11_HAS_FILESYSTEM
// [CLI11:encoding_hpp:end]
} // namespace CLI
#ifndef CLI11_COMPILE
#include "impl/Encoding_inl.hpp"
#endif