---

zipios::VirtualSeeker Class Reference

VirtualSeeker is a simple class that keeps track of a set of specified 'virtual' file endings that mark a subset of a real file. More...

#include <virtualseeker.h>

List of all members.

Public Methods
	VirtualSeeker ( int start_offset = 0, int end_offset = 0)
void	setOffsets ( int start_offset, int end_offset )
void	getOffsets ( int &start_offset, int &end_offset ) const
int	startOffset () const
int	endOffset () const
void	vseekg ( istream &is, int offset, ios::seekdir sd ) const
int	vtellg ( istream &is ) const

---

Detailed Description

VirtualSeeker is a simple class that keeps track of a set of specified 'virtual' file endings that mark a subset of a real file.

An example of its use (and its reason for existence) is to keep track of the file endings of a Zip file embedded in another file.

Definition at line 20 of file virtualseeker.h.

---

Constructor & Destructor Documentation

zipios::VirtualSeeker::VirtualSeeker ( int start_offset = 0, int end_offset = 0 ) [inline]

Definition at line 36 of file virtualseeker.h.

---

Member Function Documentation

int zipios::VirtualSeeker::endOffset ( ) const [inline]

Definition at line 59 of file virtualseeker.h.

void zipios::VirtualSeeker::getOffsets ( int & start_offset, int & end_offset ) const [inline]

Definition at line 48 of file virtualseeker.h.

void zipios::VirtualSeeker::setOffsets ( int start_offset, int end_offset ) [inline]

Definition at line 42 of file virtualseeker.h.

int zipios::VirtualSeeker::startOffset ( ) const [inline]

Definition at line 54 of file virtualseeker.h.

void zipios::VirtualSeeker::vseekg ( istream & is, int offset, ios::seekdir sd ) const [inline]

Definition at line 63 of file virtualseeker.h.

int zipios::VirtualSeeker::vtellg ( istream & is ) const [inline]

Definition at line 75 of file virtualseeker.h.

---

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

• virtualseeker.h

---