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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifndef ORCUS_MEASUREMENT_HPP
#define ORCUS_MEASUREMENT_HPP
#include "types.hpp"
#include "env.hpp"
#include <cstdlib>
#include <string>
namespace orcus {
ORCUS_DLLPUBLIC double to_double(std::string_view s, const char** p_parse_ended = nullptr);
ORCUS_DLLPUBLIC long to_long(std::string_view s, const char** p_parse_ended = nullptr);
ORCUS_DLLPUBLIC bool to_bool(std::string_view s);
/**
* Parse a string value containing a part representing a numerical value
* optionally followed by a part representing a unit of measurement.
*
* Examples of such string value are: "1.234in", "0.34cm" and so on.
*
* @param str original string value.
*
* @return structure containing a numerical value and a unit of measurement
* that the original string value represents.
*/
ORCUS_DLLPUBLIC length_t to_length(std::string_view str);
ORCUS_DLLPUBLIC double convert(double value, length_unit_t unit_from, length_unit_t unit_to);
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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