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20 lines
370 B
C++
20 lines
370 B
C++
// ArduinoJson - arduinojson.org
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// Copyright Benoit Blanchon 2014-2018
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// MIT License
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#pragma once
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#include "./ctype.hpp"
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namespace ArduinoJson {
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namespace Internals {
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inline bool isInteger(const char* s) {
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if (!s || !*s) return false;
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if (issign(*s)) s++;
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while (isdigit(*s)) s++;
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return *s == '\0';
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}
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} // namespace Internals
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} // namespace ArduinoJson
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