PIChar Class Reference

Unicode char. More...

Public Member Functions
	PIChar (const char c)
	Contructs ascii symbol.
	PIChar (const short c)
	Contructs 2-bytes symbol.
	PIChar (const int c)
	Contructs 4-bytes symbol.
	PIChar (const uchar c)
	Contructs ascii symbol.
	PIChar (const ushort c)
	Contructs 2-bytes symbol.
	PIChar (const uint c=0)
	Default constructor. Contructs 4-bytes symbol.
	PIChar (const char *c)
	Contructs symbol from no more than 4 bytes of string.
PIChar &	operator= (const char v)
	Copy operator.
bool	operator== (const PIChar &o) const
	Compare operator.
bool	operator!= (const PIChar &o) const
	Compare operator.
bool	operator> (const PIChar &o) const
	Compare operator.
bool	operator< (const PIChar &o) const
	Compare operator.
bool	operator>= (const PIChar &o) const
	Compare operator.
bool	operator<= (const PIChar &o) const
	Compare operator.
bool	isDigit () const
	Return true if symbol is digit ('0' to '9')
bool	isHex () const
	Return true if symbol is HEX digit ('0' to '9', 'a' to 'f', 'A' to 'F')
bool	isGraphical () const
	Return true if symbol is drawable (without space)
bool	isControl () const
	Return true if symbol is control byte (< 32 or 127)
bool	isLower () const
	Return true if symbol is in lower case.
bool	isUpper () const
	Return true if symbol is in upper case.
bool	isPrint () const
	Return true if symbol is printable (with space)
bool	isSpace () const
	Return true if symbol is space or tab.
bool	isAlpha () const
	Return true if symbol is alphabetical letter.
bool	isAscii () const
	Return true if symbol is ascii (< 128)
const char *	toCharPtr () const
	Return as "char * " string.
PIChar	toUpper () const
	Return symbol in upper case.
PIChar	toLower () const
	Return symbol in lower case.

Friends
PIByteArray &	operator<< (PIByteArray &s, const PIChar &v)
	Write operator to PIByteArray.
PIByteArray &	operator>> (PIByteArray &s, PIChar &v)
	Read operator from PIByteArray.

Detailed Description

Unicode char.

This class is wrapper around "uint". There are many contructors and information functions