NAME

zlib-test - check the installed zlib library on this machine

SYNOPSIS

/opt/amix/bin/zlib-test

DESCRIPTION

zlib-test is linked against the installed /opt/amix/lib/libz.a and checks, on this machine:

1.

the crc32 and adler32 checksums of a fixed string against their known values, which catch a byte-order mistake;

2.

a deflate and inflate round trip of four megabytes of mixed repeating and pseudo-random data, compared byte for byte;

3.

inflating a stream another zlib produced.

It prints one line per check, with the version of zlib it is linked against, and a verdict.

EXIT STATUS

0 when every check passed, 1 otherwise.

SEE ALSO

zlib(3)