StrmOper Namespace Reference

Stream operations. operations will be retried on soft errors. More...

Functions
void	clear (std::ios &)
uiString	getErrorMessage (const StreamData &)
uiString	getErrorMessage (std::ios &)
int64_t	lastNrBytesRead (std::istream &)
bool	peekChar (std::istream &, char &)
bool	readBlock (std::istream &, void *, uint64_t nrbyts)
bool	readChar (std::istream &, char &, bool allowreadingnewlines=false)
bool	readFile (std::istream &, BufferString &)
bool	readLine (std::istream &, BufferString *b=0, bool *newline_found=0)
bool	readWord (std::istream &, bool maycrossnewline, BufferString *b=0)
bool	resetSoftError (std::istream &, int &retrycount)
bool	resetSoftError (std::ostream &, int &retrycount)
void	seek (std::istream &, int64_t offset, std::ios::seekdir)
void	seek (std::istream &, int64_t pos)
void	seek (std::ostream &, int64_t offset, std::ios::seekdir)
void	seek (std::ostream &, int64_t pos)
bool	skipWhiteSpace (std::istream &)
int64_t	tell (std::istream &)
int64_t	tell (std::ostream &)
bool	writeBlock (std::ostream &, const void *, uint64_t)

Detailed Description

Stream operations. operations will be retried on soft errors.

Function Documentation

clear()

void StrmOper::clear

(

std::ios &

)

getErrorMessage() [1/2]

uiString StrmOper::getErrorMessage

(

const StreamData &

)

getErrorMessage() [2/2]

uiString StrmOper::getErrorMessage

(

std::ios &

)

lastNrBytesRead()

int64_t StrmOper::lastNrBytesRead

(

std::istream &

)

peekChar()

bool StrmOper::peekChar	(	std::istream &	,
		char &
	)

readBlock()

bool StrmOper::readBlock	(	std::istream &	,
		void *	,
		uint64_t	nrbyts
	)

readChar()

bool StrmOper::readChar	(	std::istream &	,
		char &	,
		bool	allowreadingnewlines = false
	)

readFile()

bool StrmOper::readFile	(	std::istream &	,
		BufferString &
	)

readLine()

bool StrmOper::readLine	(	std::istream &	,
		BufferString *	b = 0,
		bool *	newline_found = 0
	)

readWord()

bool StrmOper::readWord	(	std::istream &	,
		bool	maycrossnewline,
		BufferString *	b = 0
	)

resetSoftError() [1/2]

bool StrmOper::resetSoftError	(	std::istream &	,
		int &	retrycount
	)

resetSoftError() [2/2]

bool StrmOper::resetSoftError	(	std::ostream &	,
		int &	retrycount
	)

seek() [1/4]

void StrmOper::seek	(	std::istream &	,
		int64_t	offset,
		std::ios::seekdir
	)

seek() [2/4]

void StrmOper::seek	(	std::istream &	,
		int64_t	pos
	)

seek() [3/4]

void StrmOper::seek	(	std::ostream &	,
		int64_t	offset,
		std::ios::seekdir
	)

seek() [4/4]

void StrmOper::seek	(	std::ostream &	,
		int64_t	pos
	)

skipWhiteSpace()

bool StrmOper::skipWhiteSpace

(

std::istream &

)

tell() [1/2]

int64_t StrmOper::tell

(

std::istream &

)

tell() [2/2]

int64_t StrmOper::tell

(

std::ostream &

)

writeBlock()

bool StrmOper::writeBlock	(	std::ostream &	,
		const void *	,
		uint64_t
	)