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#pragma once
#include <cstddef>
#include <string>
namespace RethinkDB {
// The size of the longest UTF-8 encoded unicode codepoint
const size_t max_utf8_encoded_size = 6;
// Decode a base64 string. Returns false on failure.
bool base64_decode(const std::string& in, std::string& out);
std::string base64_encode(const std::string&);
// Encodes a single unicode codepoint into UTF-8. Returns the number of bytes written.
// Does not add a trailing null byte
size_t utf8_encode(unsigned int, char*);
}
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