30 lines
825 B
C++
30 lines
825 B
C++
// Copyright Antony Polukhin, 2016-2022.
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//
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// Distributed under the Boost Software License, Version 1.0. (See
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// accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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#ifndef BOOST_STACKTRACE_DETAIL_TRY_DEC_CONVERT_HPP
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#define BOOST_STACKTRACE_DETAIL_TRY_DEC_CONVERT_HPP
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#include <boost/config.hpp>
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#ifdef BOOST_HAS_PRAGMA_ONCE
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# pragma once
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#endif
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#include <cstdlib>
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namespace boost { namespace stacktrace { namespace detail {
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// We do not use boost::lexical_cast in this function to reduce module dependencies
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inline bool try_dec_convert(const char* s, std::size_t& res) BOOST_NOEXCEPT {
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char* end_ptr = 0;
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res = std::strtoul(s, &end_ptr, 10);
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return *end_ptr == '\0';
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}
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}}} // namespace boost::stacktrace::detail
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#endif // BOOST_STACKTRACE_DETAIL_TRY_DEC_CONVERT_HPP
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