istream68_z.h File Reference

Detailed Description

Z stream header.

Author:: benjamin gerard

Date:: 2003/10/06

Id: istream68_z.h,v 1.2 2003/10/10 10:25:11 benjihan Exp

#include "file68/istream68.h"

Go to the source code of this file.

Data Structures

struct istream_z_option_t

gzip options. More...

Z stream

Implements istream_t for Z library.
Z is a famous compression/decompression library. For more informations see gzip website.

Todo:
deflate (compression) mode.

istream_t * istream_z_create (istream_t *is, int mode, const istream_z_option_t opt)

Create a Z stream.

const istream_z_option_t istream_z_default_option

Default gzip option.

Function Documentation

istream_t* istream_z_create ( istream_t * is,

int mode,

const istream_z_option_t opt

)

Create a Z stream.

Parameters:

is Stream to compress/decompress.

mode bit-0: read access, bit-1: write access.

opt gzip options.

Returns:
stream

Return values:

0 on error