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made string and buffer types templates with DNA base; may now be used in Vector

This commit is contained in:
Jack Andersen 2015-06-25 09:37:31 -10:00
parent 3ff34ec749
commit 7524b1f063
1 changed files with 55 additions and 4 deletions
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59
include/Athena/DNA.hpp
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@ -36,16 +36,67 @@ struct DNA
using Vector = std::vector<T>;
template <size_t sizeVar>
using Buffer = std::unique_ptr<atUint8[]>;
struct Buffer : public DNA, public std::unique_ptr<atUint8[]>
{
Delete expl;
inline void read(IStreamReader& reader)
{
reset(new atUint8[sizeVar]);
reader.readUBytesToBuf(get(), sizeVar);
}
inline void write(IStreamWriter& writer) const
{
writer.writeUBytes(get(), sizeVar);
}
};
template <atInt32 sizeVar = -1>
using String = std::string;
struct String : public DNA, public std::string
{
Delete expl;
inline void read(IStreamReader& reader)
{*this = reader.readString(sizeVar);}
inline void write(IStreamWriter& writer) const
{writer.writeString(*this, sizeVar);}
inline std::string& operator=(const std::string& __str)
{return this->assign(__str);}
inline std::string& operator=(std::string&& __str)
{this->swap(__str); return *this;}
};
template <atInt32 sizeVar = -1, Endian VE = DNAE>
using WString = std::wstring;
struct WString : public DNA, public std::wstring
{
Delete expl;
inline void read(IStreamReader& reader)
{
reader.setEndian(VE);
*this = reader.readWString(sizeVar);
}
inline void write(IStreamWriter& writer) const
{
writer.setEndian(VE);
writer.writeWString(*this, sizeVar);
}
inline std::wstring& operator=(const std::wstring& __str)
{return this->assign(__str);}
inline std::wstring& operator=(std::wstring&& __str)
{this->swap(__str); return *this;}
};
template <atInt32 sizeVar = -1>
using UTF8 = std::string;
struct UTF8 : public DNA, public std::string
{
Delete expl;
inline void read(IStreamReader& reader)
{*this = reader.readUTF8(sizeVar);}
inline void write(IStreamWriter& writer) const
{writer.writeUTF8(*this, sizeVar);}
inline std::string& operator=(const std::string& __str)
{return this->assign(__str);}
inline std::string& operator=(std::string&& __str)
{this->swap(__str); return *this;}
};
template <off_t offset, SeekOrigin direction>
struct Seek {};