DigitConverter Class Reference

The DigitConverter class converts non-ASCII UTF-8 Unicode digits to their ASCII equivalents. More...

#include <DigitConverter.h>

List of all members.

Public Member Functions
	DigitConverter (const char *p, int stt, int end)
	This constructor is tailored for use by the MadelineTable class.
	DigitConverter (const char *p)
	Constructor taking const char *.
	DigitConverter (const std::string &input)
	Constructor taking const reference to a standard string.
void	set (const char *p, int stt, int end)
	set(): method tailored for use by the MadelineTable class
void	set (const char *p)
	set(): method taking const char *
void	set (const std::string &input)
	set(): method taking const reference to a standard string
const std::string	get (void) const
	get(): Returns the normalized version of the string
Private Member Functions
bool	_isASCII (void)
void	_normalize (void)
Private Attributes
std::string	_input
Static Private Attributes
static const char *	_digits []
static const char *	_ArabicIndicDigits []
static const int	TABLE_SIZE = 220

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Detailed Description

The DigitConverter class converts non-ASCII UTF-8 Unicode digits to their ASCII equivalents.

The DigitConverter class converts non-ASCII UTF-8 Unicode digits in C strings or std::strings to their ASCII equivalents. Non-digit characters remain unchanged. A DigitConverter object can be instantiated with a C string or std::string. There is also a constructor tailored for use with the MadelineTable class which takes a pointer to a char string and start and end offsets into the string. The get() method returns a std::string in which all of the non-ASCII digits have been converted to ASCII equivalents.

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Constructor & Destructor Documentation

DigitConverter::DigitConverter (  const char *  p, int  stt, int  end )

This constructor is tailored for use by the MadelineTable class.

DigitConverter::DigitConverter (  const char *  p  )

Constructor taking const char *.

DigitConverter::DigitConverter (  const std::string &  input  )

Constructor taking const reference to a standard string.

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Member Function Documentation

bool DigitConverter::_isASCII (  void   )  [private]

_isASCII(): Tests the high bits in a UTF-8 string to see if there are characters outside the ASCII range or not.

void DigitConverter::_normalize (  void   )  [private]

const std::string DigitConverter::get (  void   )  const

get(): Returns the normalized version of the string

void DigitConverter::set (  const std::string &  input  )

set(): method taking const reference to a standard string

void DigitConverter::set (  const char *  p  )

set(): method taking const char *

void DigitConverter::set (  const char *  p, int  stt, int  end )

set(): method tailored for use by the MadelineTable class

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Member Data Documentation

const char * DigitConverter::_ArabicIndicDigits [static, private]

Initial value: { "0","1","2","3","4","5","6","7","8","9" }

const char * DigitConverter::_digits [static, private]

Initial value: { "٠", "١", "٢", "٣", "٤", "٥", "٦", "٧", "٨", "٩", "०","१","२","३","४","५","६","७","८","९", "๐","๑","๒","๓","๔","๕","๖","๗","๘","๙", "໐","໑","໒","໓","໔","໕","໖","໗","໘","໙", "༠","༡","༢","༣","༤","༥","༦","༧","༨","༩", "〇","一","二","三","四","五","六","七","八","九", "０","１","２","３","４","５","６","７","８","９", "০","১","২","৩","৪","৫","৬","৭","৮","৯", "੦","੧","੨","੩","੪","੫","੬","੭","੮","੯", "૦","૧","૨","૩","૪","૫","૬","૭","૮","૯", "୦","୧","୨","୩","୪","୫","୬","୭","୮","୯", "*","௧","௨","௩","௪","௫","௬","௭","௮","௯", "౦","౧","౨","౩","౪","౫","౬","౭","౮","౯", "೦","೧","೨","೩","೪","೫","೬","೭","೮","೯", "൦","൧","൨","൩","൪","൫","൬","൭","൮","൯", "零","壹","貳","叄","肆","伍","陸","柒","捌","玖", "*","么","贰","參","〤","〥","陆","〧","〨","〩", "۰","۱","۲","۳","۴","۵","۶","۷","۸","۹", "၀","၁","၂","၃","၄","၅","၆","၇","၈","၉", "*","፩","፪","፫","፬","፭","፮","፯","፰","፱", "០","១","២","៣","៤","៥","៦","៧","៨","៩", "᠐","᠑","᠒","᠓","᠔","᠕","᠖","᠗","᠘","᠙" }

std::string DigitConverter::_input [private]

const int DigitConverter::TABLE_SIZE = 220 [static, private]

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The documentation for this class was generated from the following files:

• DigitConverter.h
• DigitConverter.cpp

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