Library: Foundation
Package: Streams
Header: Poco/InflatingStream.h
Description
This is the streambuf class used by InflatingInputStream and InflatingOutputStream. The actual work is delegated to zlib 1.2.1 (see http://www.gzip.org). Both zlib (deflate) streams and gzip streams are supported. Output streams should always call close() to ensure proper completion of decompression.
Inheritance
Direct Base Classes: BufferedStreamBuf
All Base Classes: BufferedStreamBuf
Member Summary
Member Functions: close, readFromDevice, writeToDevice
Enumerations
StreamType
Constructors
InflatingStreamBuf
InflatingStreamBuf(
std::istream & istr,
StreamType type
);
InflatingStreamBuf
InflatingStreamBuf(
std::ostream & ostr,
StreamType type
);
Destructor
~InflatingStreamBuf
Member Functions
close
int close();
readFromDevice 
int readFromDevice(
char * buffer,
std::streamsize length
);
writeToDevice
int writeToDevice(
const char * buffer,
std::streamsize length
);