GENWQE_GZIP

NAME

genwqe_gzip − IBM Hardware Accelerator Tool.

SYNOPSIS

genwqe_gzip [OPTION]... [FILE]...

DESCRIPTION

Compress or uncompress FILEs (by default, compress FILES in−place).

Mandatory arguments to long options are mandatory for short options too.
−c, −−stdout

write on standard output, keep original files unchanged

−d, −−decompress

decompress

−f, −−force

force overwrite of output file and compress links

−h, −−help

give this help

−l, −−list

list compressed file contents

−L, −−license

display software license

−N, −−name

save or restore the original name and time stamp

−q, −−quiet

suppress all warnings

−S, −−suffix=SUF

use suffix SUF on compressed files

−v, −−verbose

verbose mode

−V, −−version

display version number

−1, −−fast

compress faster

−9, −−best

compress better

Special options for testing and debugging:

	−A, −−accelerator−type=GENWQE|CAPI CAPI is only available for System p
	−B, −−card=<card_no> −1 is for automatic card selection

−X, −−cpu <cpu>

force to run on CPU <cpu>

−s, −−software

force to use software compression/decompression

−i, −−i_bufsize

input buffer size (128 KiB)

−o, −−o_bufsize

output buffer size (128 KiB)

−N, −−name=NAME

write NAME into gzip header

−C, −−comment=CM

write CM into gzip header

−E, −−extra=EXTRA write EXTRA (file) into gzip header

With no FILE, or when FILE is −, read standard input.

NOTE: Not all options are supported in this limited version! Suggestions or patches are welcome!

REPORTING BUGS

Report bugs via https://github.com/ibm−genwqe/genwqe−user.

Called with:

ARGV[0]: "./genwqe_gzip"
ARGV[1]: "−h"