25 lines
812 B
C++
25 lines
812 B
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef StringOperations_h
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#define StringOperations_h
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#include <memory>
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#include <string.h>
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#include <string>
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std::string hash(const std::string &Str);
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template <typename... Args>
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inline std::string stringFormat(const std::string &Format, Args... ArgList) {
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size_t Len = snprintf(nullptr, 0, Format.c_str(), ArgList...);
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std::unique_ptr<char[]> Buf(new char[Len + 1]);
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snprintf(Buf.get(), Len + 1, Format.c_str(), ArgList...);
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return std::string(Buf.get(), Buf.get() + Len);
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}
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std::string toString(int N);
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#endif
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