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// ArduinoJson - https://arduinojson.org
// Copyright Benoit Blanchon 2014-2021
// MIT License
#pragma once
#include "lib/ArduinoJson/Namespace.hpp"
namespace ARDUINOJSON_NAMESPACE {
class StaticStringWriter {
public:
StaticStringWriter(char *buf, size_t size) : end(buf + size), p(buf) {}
size_t write(uint8_t c) {
if (p >= end)
return 0;
*p++ = static_cast<char>(c);
return 1;
}
size_t write(const uint8_t *s, size_t n) {
char *begin = p;
while (p < end && n > 0) {
*p++ = static_cast<char>(*s++);
n--;
}
return size_t(p - begin);
}
private:
char *end;
char *p;
};
} // namespace ARDUINOJSON_NAMESPACE
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