mirror of
https://github.com/eledio-devices/thirdparty-ArduinoJson.git
synced 2025-11-01 00:38:27 +01:00
55 lines
1.0 KiB
C++
55 lines
1.0 KiB
C++
// Copyright Benoit Blanchon 2014-2016
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// MIT License
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//
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// Arduino JSON library
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// https://github.com/bblanchon/ArduinoJson
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// If you like this project, please add a star!
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#pragma once
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// If Visual Studo <= 2012
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#if defined(_MSC_VER) && _MSC_VER <= 1700
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#include <float.h>
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#else
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#include <math.h>
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#endif
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// GCC warning: "conversion to 'float' from 'double' may alter its value"
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#ifdef __GNUC__
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#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)
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#pragma GCC diagnostic push
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#endif
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#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 9)
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#pragma GCC diagnostic ignored "-Wfloat-conversion"
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#else
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#pragma GCC diagnostic ignored "-Wconversion"
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#endif
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#endif
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namespace ArduinoJson {
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namespace Polyfills {
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// If Visual Studo <= 2012
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#if defined(_MSC_VER) && _MSC_VER <= 1700
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template <typename T>
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bool isNaN(T x) {
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return _isnan(x) != 0;
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}
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#else
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template <typename T>
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bool isNaN(T x) {
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return isnan(x);
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}
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#endif
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}
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}
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#if defined(__GNUC__)
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#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)
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#pragma GCC diagnostic pop
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#endif
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#endif
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