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#pragma once
#include "endian.hpp"
#include "types.hpp"
#include "../utils.hpp"
#include <vector>
#include <cstring>
#include <algorithm>
namespace sibs
{
/**
* Endian independent serializer
*/
class SafeSerializer
{
public:
SafeSerializer(){}
SafeSerializer(SafeSerializer &&other)
{
buffer = std::move(other.buffer);
}
template <typename T>
void add(const T &data)
{
usize offset = buffer.size();
(void)offset;
buffer.insert(buffer.end(), (unsigned char*)&data, (unsigned char*)&data + sizeof(T));
#if BYTE_ORDER == BIG_ENDIAN
std::reverse((char*)&buffer[offset], (char*)&buffer[offset] + sizeof(T));
#endif
}
void add(const u8 *data, usize size)
{
if(size > 0)
{
usize offset = buffer.size();
buffer.resize(buffer.size() + size);
memmove(&buffer[offset], data, size);
}
}
void add(const char *data, usize size)
{
add((const u8*)data, size);
}
std::vector<u8>& getBuffer()
{
return buffer;
}
std::vector<u8>& takeBuffer()
{
return buffer;
}
usize getSize() const
{
return buffer.size();
}
private:
std::vector<u8> buffer;
};
}
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