Functions
std::string	to_hexstring (const boost::uint8_t *bytes, const size_t length)
	Convers the given byte array of the given length to a corresponding hexadecimal number in a string. More...

std::string	to_hexstring (const std::string &bytes)
	Convers the given byte array of the given length to a corresponding hexadecimal number in a human readable string. More...

std::string	to_binstring (const boost::container::vector< boost::uint8_t > &byteArray)
	Convers the given byte array of the given length to a corresponding binary number in a string. More...

boost::uint8_t	from_hexchar (char highNibbleChar, char lowNibbleChar)
	Converts the given hexChars to the byte corresponding. More...

boost::container::vector< boost::uint8_t >	from_hexstring (const std::string &hexString)
	This function can be used to parse a string of hexadecimal number back into bits representation. Note that it runs from left to right, putting eventually the last nibble empty if the size of the input string isn't a multiple of 2. More...

std::string	buffer_from_hexstring (const std::string &hex)
	Converts a string of hexadecimal number into a binary buffer of this valeu. More...

template<typename intX_t >
intX_t	from_byteArray (const boost::container::vector< boost::uint8_t > &byteArray)
	This function transforms any byteArray in the chosen (u)int*_t type. More...

boost::shared_ptr< boost::container::vector< boost::uint8_t > >	load_bytearray (const std::string binaryFilePath)
	This methods opens up a file and parses it's bytes into a bytearray. More...

Variables
const size_t	NIBBLE_BITS = 4
	Constant telling how much bits there is in a nibble.

const size_t	BYTE_NIBBLES = 2
	Constant telling how much Nibbles are in a byte.

Detailed Description

Utilities to print bytes, transform them to string, reading them from files...

Function Documentation

std::string pre::bytes::buffer_from_hexstring ( const std::string & hex )

inline

Converts a string of hexadecimal number into a binary buffer of this valeu.

Parameters

hex	byte string

template<typename intX_t >

intX_t pre::bytes::from_byteArray ( const boost::container::vector< boost::uint8_t > & byteArray )

inline

This function transforms any byteArray in the chosen (u)int*_t type.

Parameters

byteArray To transform into native uint

Returns: The int requested with the value of the byteArray.

boost::uint8_t pre::bytes::from_hexchar	(	char	highNibbleChar,
		char	lowNibbleChar
	)

inline

Converts the given hexChars to the byte corresponding.

Parameters

highNibbleChar
lowNibbleChar

boost::container::vector<boost::uint8_t> pre::bytes::from_hexstring ( const std::string & hexString )

inline

This function can be used to parse a string of hexadecimal number back into bits representation. Note that it runs from left to right, putting eventually the last nibble empty if the size of the input string isn't a multiple of 2.

Parameters

hexString to convert

boost::shared_ptr<boost::container::vector<boost::uint8_t> > pre::bytes::load_bytearray ( const std::string binaryFilePath )

inline

This methods opens up a file and parses it's bytes into a bytearray.

Parameters

binaryFilePath Where to find the file to load

Returns: The bytearray corresponding to the file content

Exceptions

std::runtime_error In case the file isn't found.

std::string pre::bytes::to_binstring ( const boost::container::vector< boost::uint8_t > & byteArray )

inline

Convers the given byte array of the given length to a corresponding binary number in a string.

Parameters

byteArray Array of bytes

std::string pre::bytes::to_hexstring	(	const boost::uint8_t *	bytes,
		const size_t	length
	)

inline

Convers the given byte array of the given length to a corresponding hexadecimal number in a string.

Parameters

bytes	Array of bytes
length	Length of the byte array

Constant array which can be used to convert hex strings to real nibbles.

std::string pre::bytes::to_hexstring ( const std::string & bytes )

inline

Convers the given byte array of the given length to a corresponding hexadecimal number in a human readable string.

Parameters

bytes buffer of bytes

Constant array which can be used to convert hex strings to real nibbles.

Functions

Variables

Detailed Description

Function Documentation