Zipios++
Public Member Functions | Protected Member Functions | List of all members
zipios::ZipInputStreambuf Class Reference

ZipInputStreambuf is a zip input streambuf filter. More...

#include <zipinputstreambuf.h>

Inheritance diagram for zipios::ZipInputStreambuf:
Inheritance graph
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Public Member Functions

 ZipInputStreambuf (streambuf *inbuf, int s_pos=-1, bool del_inbuf=false)
 ZipInputStreambuf constructor. More...
 
void closeEntry ()
 Closes the current entry, and positions the stream read pointer at the beginning of the next entry (if there is one). More...
 
void close ()
 Closes the streambuf. More...
 
ConstEntryPointer getNextEntry ()
 Opens the next entry in the zip archive and returns a const pointer to a FileEntry object for the entry. More...
 
virtual ~ZipInputStreambuf ()
 Destructor. More...
 
- Public Member Functions inherited from zipios::InflateInputStreambuf
 InflateInputStreambuf (streambuf *inbuf, int s_pos=-1, bool del_inbuf=false)
 InflateInputStreambuf constructor. More...
 
bool reset (int stream_position=-1)
 Resets the zlib stream and purges input and output buffers. More...
 
- Public Member Functions inherited from zipios::FilterInputStreambuf
 FilterInputStreambuf (streambuf *inbuf, bool del_inbuf=false)
 Constructor. More...
 
virtual ~FilterInputStreambuf ()
 Destructor. More...
 

Protected Member Functions

virtual int underflow ()
 

Additional Inherited Members

- Protected Attributes inherited from zipios::InflateInputStreambuf
const int _outvecsize
 
vector< char > _outvec
 
- Protected Attributes inherited from zipios::FilterInputStreambuf
int _s_pos
 
streambuf * _inbuf
 
bool _del_inbuf
 

Detailed Description

ZipInputStreambuf is a zip input streambuf filter.

Definition at line 18 of file zipinputstreambuf.h.

Constructor & Destructor Documentation

zipios::ZipInputStreambuf::ZipInputStreambuf ( streambuf *  inbuf,
int  s_pos = -1,
bool  del_inbuf = false 
)
explicit

ZipInputStreambuf constructor.

Parameters
inbufthe streambuf to use for input.
s_posa position to reset the inbuf to before reading. Specify -1 to read from the current position.
del_inbufif true is specified inbuf will be deleted, when the ZipInputStreambuf is destructed.

Definition at line 18 of file zipinputstreambuf.cpp.

zipios::ZipInputStreambuf::~ZipInputStreambuf ( )
virtual

Destructor.

Definition at line 82 of file zipinputstreambuf.cpp.

Member Function Documentation

void zipios::ZipInputStreambuf::close ( )

Closes the streambuf.

Definition at line 42 of file zipinputstreambuf.cpp.

void zipios::ZipInputStreambuf::closeEntry ( )

Closes the current entry, and positions the stream read pointer at the beginning of the next entry (if there is one).

Definition at line 29 of file zipinputstreambuf.cpp.

ConstEntryPointer zipios::ZipInputStreambuf::getNextEntry ( )

Opens the next entry in the zip archive and returns a const pointer to a FileEntry object for the entry.

Returns
a const FileEntry * containing information about the (now) current entry.

Definition at line 45 of file zipinputstreambuf.cpp.


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