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80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
/*
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* This file is part of the AzerothCore Project. See AUTHORS file for Copyright information
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Affero General Public License as published by the
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* Free Software Foundation; either version 3 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _STRING_FORMAT_H_
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#define _STRING_FORMAT_H_
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#include "Define.h"
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#include <fmt/format.h>
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#include <fmt/printf.h>
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namespace Acore
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{
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/// Default AC string format function.
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template<typename Format, typename... Args>
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inline std::string StringFormat(Format&& fmt, Args&& ... args)
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{
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try
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{
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return fmt::sprintf(std::forward<Format>(fmt), std::forward<Args>(args)...);
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}
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catch (const fmt::format_error& formatError)
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{
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std::string error = "An error occurred formatting string \"" + std::string(fmt) + "\" : " + std::string(formatError.what());
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return error;
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}
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}
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// Default string format function.
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template<typename... Args>
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inline std::string StringFormatFmt(std::string_view fmt, Args&&... args)
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{
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try
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{
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return fmt::format(fmt, std::forward<Args>(args)...);
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}
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catch (const fmt::format_error& formatError)
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{
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return fmt::format("An error occurred formatting string \"{}\": {}", fmt, formatError.what());
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}
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}
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/// Returns true if the given char pointer is null.
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inline bool IsFormatEmptyOrNull(char const* fmt)
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{
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return fmt == nullptr;
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}
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/// Returns true if the given std::string is empty.
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inline bool IsFormatEmptyOrNull(std::string_view fmt)
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{
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return fmt.empty();
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}
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}
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namespace Acore::String
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{
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template<class Str>
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AC_COMMON_API Str Trim(const Str& s, const std::locale& loc = std::locale());
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AC_COMMON_API std::string TrimRightInPlace(std::string& str);
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AC_COMMON_API std::string AddSuffixIfNotExists(std::string str, const char suffix);
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}
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#endif
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