table of contents
| GENWQE_GZIP(1) | User Commands | GENWQE_GZIP(1) |
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.
Code: zlibVersion()=1.2.11 Header: ZLIB_VERSION=1.2.11 consistent
Called with:¶
-
ARGV[0]: "./genwqe_gzip"
ARGV[1]: "-h"
| April 2021 | genwqe_gzip 4.0.20 |