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https://github.com/eledio-devices/thirdparty-ArduinoJson.git
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34 lines
689 B
C++
34 lines
689 B
C++
// ArduinoJson - https://arduinojson.org
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// Copyright © 2014-2023, Benoit BLANCHON
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// MIT License
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#pragma once
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#include <ostream>
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ARDUINOJSON_BEGIN_PRIVATE_NAMESPACE
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template <typename TDestination>
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class Writer<
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TDestination,
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typename enable_if<is_base_of<std::ostream, TDestination>::value>::type> {
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public:
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explicit Writer(std::ostream& os) : _os(&os) {}
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size_t write(uint8_t c) {
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_os->put(static_cast<char>(c));
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return 1;
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}
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size_t write(const uint8_t* s, size_t n) {
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_os->write(reinterpret_cast<const char*>(s),
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static_cast<std::streamsize>(n));
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return n;
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}
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private:
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std::ostream* _os;
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};
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ARDUINOJSON_END_PRIVATE_NAMESPACE
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