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/*
* Copyright (c) 2019-2020 [Ribose Inc](https://www.ribose.com).
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef RNP_STR_UTILS_H_
#define RNP_STR_UTILS_H_
#include <string>
namespace rnp {
char *strip_eol(char *s);
/**
* @brief Strip EOL characters from the string's end.
*
* @param s string to check
* @return true if EOL was found and stripped, or false otherwise.
*/
bool strip_eol(std::string &s);
bool is_blank_line(const char *line, size_t len);
bool str_case_eq(const char *s1, const char *s2);
bool str_case_eq(const std::string &s1, const std::string &s2);
bool is_hex(const std::string &s);
std::string strip_hex(const std::string &s);
/**
* @brief Convert string to lowercase and return it.
*/
char *lowercase(char *s);
bool str_to_int(const std::string &s, int &val);
bool is_slash(char c);
} // namespace rnp
#ifdef _WIN32
#include <string>
std::wstring wstr_from_utf8(const char *s);
std::wstring wstr_from_utf8(const char *first, const char *last);
std::wstring wstr_from_utf8(const std::string &s);
std::string wstr_to_utf8(const wchar_t *ws);
std::string wstr_to_utf8(const std::wstring &ws);
#endif // _WIN32
#endif
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