tmemorystream Class Reference

#include <basestrm.h>

Inheritance diagram for tmemorystream:

[legend]List of all members.

Public Member Functions
	tmemorystream (tmemorystreambuf *lbuf, IOMode mode)
virtual void	writedata (const void *nbuf, int size)
	writes data to the stream
virtual int	readdata (void *nbuf, int size, bool excpt=true)
	Reads data from the stream.
int	dataavail (void)
Protected Attributes
int	blocksize
char *	zeiger
IOMode	_mode
int	actmempos
tmemorystreambuf *	buf

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Constructor & Destructor Documentation

tmemorystream::tmemorystream (  tmemorystreambuf *  lbuf, IOMode  mode )

Definition at line 2120 of file basestrm.cpp. References _mode, actmempos, tmemorystreambuf::allocated, tnstream::appending, blocksize, tmemorystreambuf::buf, buf, tnstream::reading, tmemorystreambuf::used, tnstream::writing, and zeiger.

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Member Function Documentation

int tmemorystream::dataavail (  void   )

Definition at line 2190 of file basestrm.cpp. References _mode, actmempos, buf, tmemorystreambuf::used, and tnstream::writing. Referenced by trunreplay::readnextaction(), and trunreplay::run().

int tmemorystream::readdata (  void *  nbuf, int  size, bool  excpt = true )  [virtual]

Reads data from the stream. Parameters: buf  the buffer which the data is written to size  the number of bytes which should be read excpt  If true the operation will throw an exception if the desired number of bytes cannot be read. Returns: the number of bytes which were read. Implements tnstream. Definition at line 2173 of file basestrm.cpp. References _mode, actmempos, tmemorystreambuf::buf, buf, tnstream::reading, and tmemorystreambuf::used.

void tmemorystream::writedata (  const void *  nbuf, int  size )  [virtual]

writes data to the stream Parameters: buf  pointer to the buffer size  the number of bytes which are going to be written Implements tnstream. Definition at line 2153 of file basestrm.cpp. References _mode, tmemorystreambuf::allocated, blocksize, tmemorystreambuf::buf, buf, tmemorystreambuf::used, and tnstream::writing.

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Member Data Documentation

IOMode tmemorystream::_mode [protected]

Definition at line 211 of file basestrm.h. Referenced by dataavail(), readdata(), tmemorystream(), and writedata().

int tmemorystream::actmempos [protected]

Definition at line 212 of file basestrm.h. Referenced by dataavail(), readdata(), and tmemorystream().

int tmemorystream::blocksize [protected]

Definition at line 209 of file basestrm.h. Referenced by tmemorystream(), and writedata().

tmemorystreambuf* tmemorystream::buf [protected]

Definition at line 213 of file basestrm.h. Referenced by dataavail(), tmemorystreambuf::getBuffer(), readdata(), tmemorystream(), and writedata().

char* tmemorystream::zeiger [protected]

Definition at line 210 of file basestrm.h. Referenced by tmemorystream().

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

• basestrm.h
• basestrm.cpp

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