CODEWITHSUNDEEP
ccompression
ziguli
ziguli

Reputation: 161

How compress data in memory buffer by using libbz2 library in C program

I try to compress memory data by using libbz2 library in C program.

Should I use this function of libbz2?: 

int BZ2_bzCompress ( bz_stream *strm, int action );

Can anyone show me an example?

Thank you.

Upvotes: 1

Views: 4265

Answers (1)

Joe
Joe

Reputation: 2976

http://www.bzip.org/1.0.3/html/util-fns.html

Use BZ2_bzBuffToBuffCompress() and BZ2_bzBuffToBuffDecompress() for simple paired compress/decompress.

This page describes the meaning of the last 3 parms: http://www.bzip.org/1.0.3/html/low-level.html

Upvotes: 2

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