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athena
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Move Endian to IStream

This commit is contained in:
Phillip Stephens 2016-09-17 12:44:32 -07:00
parent 161206fdd9
commit 1ae4af3fb1
4 changed files with 16 additions and 74 deletions
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23
include/athena/IStream.hpp
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@ -12,21 +12,26 @@ std::ostream& operator<<(std::ostream& os, Endian& endian);
class IStream
{
public:
IStream() : m_hasError(false) {}
IStream() {}
virtual ~IStream() {}
virtual void setEndian(Endian) = 0;
virtual Endian endian() const = 0;
virtual bool isBigEndian() const = 0;
virtual bool isLittleEndian()const = 0;
inline void setEndian(Endian endian) { m_endian = endian; }
inline Endian endian() const { return m_endian; }
inline bool isBigEndian() const { return (m_endian == Endian::BigEndian); }
inline bool isLittleEndian() const { return (m_endian == Endian::LittleEndian); }
virtual void seek(atInt64, SeekOrigin) = 0;
virtual bool atEnd() const = 0;
virtual atUint64 position() const = 0;
virtual atUint64 length() const = 0;
virtual bool atEnd() const = 0;
virtual atUint64 position() const = 0;
virtual atUint64 length() const = 0;
bool hasError() const { return m_hasError; }
protected:
void setError() { m_hasError = true; }
bool m_hasError;
bool m_hasError = false;
#if __BYTE_ORDER == __BIG_ENDIAN
Endian m_endian = BigEndian;
#else
Endian m_endian = LittleEndian;
#endif
};
}
}

32
include/athena/IStreamReader.hpp
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@ -20,35 +20,6 @@ class IStreamReader : public IStream
public:
virtual ~IStreamReader() {}
/** @brief Sets the Endianness of the stream
*
* @param endian The Endianness to set
*/
inline void setEndian(Endian endian)
{m_endian = endian;}
/** @brief Returns the current Endianness of the stream
*
* @return The current Stream Endianness
*/
inline Endian endian() const
{return m_endian;}
/** @brief Returns whether the stream is BigEndian
*
* @return bool True for BigEndian; False for LittleEndian
*/
inline bool isBigEndian() const
{return (m_endian == Endian::BigEndian);}
/** @brief Returns whether the stream is LittleEndian
*
* @return True for LittleEndian; False for BigEndian
*/
inline bool isLittleEndian()const
{return (m_endian == Endian::LittleEndian);}
/** @brief Sets the buffers position relative to the specified position.<br />
* It seeks relative to the current position by default.
* @param position where in the buffer to seek
@ -1255,9 +1226,6 @@ public:
readf(*this, vector.back());
}
}
protected:
Endian m_endian;
};
template <typename T>
IStreamReader& operator>>(IStreamReader& lhs, T& rhs)

31
include/athena/IStreamWriter.hpp
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@ -13,34 +13,6 @@ class IStreamWriter : public IStream
{
public:
virtual ~IStreamWriter() {}
/** @brief Sets the Endianness of the stream
*
* @param endian The Endianness to set
*/
inline void setEndian(Endian endian)
{m_endian = endian;}
/** @brief Returns the current Endianness of the stream
*
* @return The current Stream Endianness
*/
inline Endian endian() const
{return m_endian;}
/** @brief Returns whether the stream is BigEndian
*
* @return True for BigEndian; False for LittleEndian
*/
inline bool isBigEndian() const
{return (m_endian == Endian::BigEndian);}
/** @brief Returns whether the stream is LittleEndian
*
* @return True for LittleEndian; False for BigEndian
*/
inline bool isLittleEndian() const
{return (m_endian == Endian::LittleEndian);}
/** @brief Sets the buffers position relative to the specified position.<br />
* It seeks relative to the current position by default.
* @param position where in the buffer to seek
@ -1106,9 +1078,6 @@ public:
for (const T& item : vector)
item.write(*this);
}
protected:
Endian m_endian;
};
template <typename T>

4
include/athena/MemoryWriter.hpp
View File

@ -47,9 +47,9 @@ public:
inline atUint64 position() const
{return m_position;}
/*! @brief Returns whether or not the stream is at the end.
/*! @brief Returns the length of the stream.
*
* @return bool True if at end; False otherwise.
* @return Int64 The length of the stream.
*/
inline atUint64 length() const
{return m_length;}