textwolf::CStringIterator Class Reference

Input iterator on a constant string returning null characters after EOF as required by textwolf scanners. More...

#include <cstringiterator.hpp>

Public Member Functions
	CStringIterator ()
	Default constructor. More...
	CStringIterator (const char *src, unsigned int size)
	Constructor. More...
	CStringIterator (const char *src)
	Constructor. More...
	CStringIterator (const std::string &src)
	Constructor. More...
	CStringIterator (const CStringIterator &o)
	Copy constructor. More...
char	operator* ()
	Element access. More...
CStringIterator &	operator++ ()
	Preincrement. More...
unsigned int	pos () const
	Return current char position. More...
void	pos (unsigned int i)
	Set current char position. More...
int	operator- (const CStringIterator &o) const

Detailed Description

Input iterator on a constant string returning null characters after EOF as required by textwolf scanners.

Constructor & Destructor Documentation

textwolf::CStringIterator::CStringIterator ( )

inline

Default constructor.

textwolf::CStringIterator::CStringIterator ( const char *  src, unsigned int  size  )

inline

Constructor.

Parameters

[in]	src	null terminated C string to iterate on
[in]	size	number of bytes in the string to iterate on

textwolf::CStringIterator::CStringIterator ( const char *  src )

inline

Constructor.

Parameters

[in]

src

string to iterate on

textwolf::CStringIterator::CStringIterator ( const std::string &  src )

inline

Constructor.

Parameters

[in]

src

string to iterate on

textwolf::CStringIterator::CStringIterator ( const CStringIterator &  o )

inline

Copy constructor.

Parameters

[in]

o

iterator to copy

Member Function Documentation

char textwolf::CStringIterator::operator* ( )

inline

Element access.

Returns

current character

CStringIterator& textwolf::CStringIterator::operator++ ( )

inline

Preincrement.

int textwolf::CStringIterator::operator- ( const CStringIterator &  o ) const

inline

unsigned int textwolf::CStringIterator::pos ( ) const

inline

Return current char position.

void textwolf::CStringIterator::pos ( unsigned int  i )

inline

Set current char position.

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

• /home/patrick/Projects/github/textwolf/include/textwolf/cstringiterator.hpp