mirror of
https://github.com/msgpack/msgpack-c.git
synced 2025-10-21 15:51:44 +02:00
65 lines
1.6 KiB
C++
65 lines
1.6 KiB
C++
//
|
|
// MessagePack for C++ FILE* buffer adaptor
|
|
//
|
|
// Copyright (C) 2013 Vladimir Volodko
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
//
|
|
#ifndef MSGPACK_FBUFFER_HPP__
|
|
#define MSGPACK_FBUFFER_HPP__
|
|
|
|
#include "msgpack/versioning.hpp"
|
|
|
|
#include <cstdio>
|
|
#include <stdexcept>
|
|
|
|
namespace msgpack {
|
|
|
|
MSGPACK_API_VERSION_NAMESPACE(v1) {
|
|
|
|
class fbuffer {
|
|
public:
|
|
explicit fbuffer(FILE* file) : m_file(file) { }
|
|
|
|
public:
|
|
void write(const char* buf, unsigned int len)
|
|
{
|
|
if (1 != fwrite(buf, len, 1, m_file)) {
|
|
throw std::runtime_error("fwrite() failed");
|
|
}
|
|
}
|
|
|
|
FILE* file() const
|
|
{
|
|
return m_file;
|
|
}
|
|
|
|
#if defined(MSGPACK_USE_CPP03)
|
|
private:
|
|
fbuffer(const fbuffer&);
|
|
fbuffer& operator=(const fbuffer&);
|
|
#else // defined(MSGPACK_USE_CPP03)
|
|
fbuffer(const fbuffer&) = delete;
|
|
fbuffer& operator=(const fbuffer&) = delete;
|
|
#endif // defined(MSGPACK_USE_CPP03)
|
|
|
|
private:
|
|
FILE* m_file;
|
|
};
|
|
|
|
} // MSGPACK_API_VERSION_NAMESPACE(v1)
|
|
|
|
} // namespace msgpack
|
|
|
|
#endif /* msgpack/fbuffer.hpp */
|