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thirdparty-ArduinoJson/include/ArduinoJson/Internals/StringBuilder.hpp
2015-02-07 16:05:48 +01:00

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// Copyright Benoit Blanchon 2014-2015
// MIT License
//
// Arduino JSON library
// https://github.com/bblanchon/ArduinoJson
#pragma once
#include "../Arduino/Print.hpp"
namespace ArduinoJson {
namespace Internals {
// A Print implementation that allows to write in a char[]
class StringBuilder : public Print {
public:
StringBuilder(char *buf, int size)
: buffer(buf), capacity(size - 1), length(0) {
buffer[0] = '\0';
}
virtual size_t write(uint8_t c);
private:
char *buffer;
int capacity;
int length;
};
}
}