DtExtFileInputStream Class Reference

class DtExtFileInputStream: More...

Inheritance diagram for DtExtFileInputStream:

List of all members.

Public Member Functions
	DtExtFileInputStream (FILE *)
virtual	~DtExtFileInputStream (void)
int	fgetc_past_whitespace (void)
int	flush_until (char terminator)
virtual void	clearLastWhitespace ()
	Clears buffer containing last whitespace.
virtual const std::string &	lastWhitespace () const
	Returns whitespace passed over in most recent call to fgetc_past_whitespace();.
virtual const std::string &	initialWhitespace () const
	Returns whitespace passed over in initial call to fgetc_past_whitespace();.
Protected Attributes
bool	myInitialWhitespaceIsSet
std::string	myInitialWhitespace
std::string	myLastWhitespace

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Detailed Description

class DtExtFileInputStream:

This class extends DtlFileInputStream with the ability to cache whitespace characters collected from an input stream in a called to fgetc_past_whitespace().

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Constructor & Destructor Documentation

DtExtFileInputStream::DtExtFileInputStream

(

FILE *

)

virtual DtExtFileInputStream::~DtExtFileInputStream

(

void

)

[virtual]

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Member Function Documentation

int DtExtFileInputStream::fgetc_past_whitespace

(

void

)

int DtExtFileInputStream::flush_until

(

char

terminator

)

virtual void DtExtFileInputStream::clearLastWhitespace

(

)

[virtual]

Clears buffer containing last whitespace.

Call before fgetc_past_whitespace().

virtual const std::string& DtExtFileInputStream::lastWhitespace

(

)

const [virtual]

Returns whitespace passed over in most recent call to fgetc_past_whitespace();.

virtual const std::string& DtExtFileInputStream::initialWhitespace

(

)

const [virtual]

Returns whitespace passed over in initial call to fgetc_past_whitespace();.

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Member Data Documentation

bool DtExtFileInputStream::myInitialWhitespaceIsSet [protected]

std::string DtExtFileInputStream::myInitialWhitespace [protected]

std::string DtExtFileInputStream::myLastWhitespace [protected]

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

• include/extMtl/extFileInputStream.h