1993-06-18 18:39:41 +00:00
|
|
|
.TH ZNEW 1
|
|
|
|
.SH NAME
|
|
|
|
znew \- recompress .Z files to .gz files
|
|
|
|
.SH SYNOPSIS
|
|
|
|
.B znew
|
|
|
|
[ -ftv9PK] [ name.Z ... ]
|
|
|
|
.SH DESCRIPTION
|
|
|
|
.I Znew
|
|
|
|
recompresses files from .Z (compress) format to .gz (gzip) format.
|
1993-10-14 00:33:38 +00:00
|
|
|
If you want to recompress a file already in gzip format, rename the file
|
|
|
|
to force a .Z extension then apply znew.
|
1993-06-18 18:39:41 +00:00
|
|
|
.SH OPTIONS
|
1993-06-19 00:22:46 +00:00
|
|
|
.TP
|
1993-06-18 18:39:41 +00:00
|
|
|
.B \-f
|
|
|
|
Force recompression from .Z to .gz format even if a .gz file already exists.
|
|
|
|
.TP
|
|
|
|
.B \-t
|
|
|
|
Tests the new files before deleting originals.
|
|
|
|
.TP
|
|
|
|
.B \-v
|
|
|
|
Verbose. Display the name and percentage reduction for each file compressed.
|
|
|
|
.TP
|
|
|
|
.B \-9
|
|
|
|
Use the slowest compression method (optimal compression).
|
|
|
|
.TP
|
|
|
|
.B \-P
|
|
|
|
Use pipes for the conversion to reduce disk space usage.
|
|
|
|
.TP
|
|
|
|
.B \-K
|
|
|
|
Keep a .Z file when it is smaller than the .gz file
|
|
|
|
.SH "SEE ALSO"
|
1993-06-19 00:22:46 +00:00
|
|
|
gzip(1), zmore(1), zdiff(1), zgrep(1), zforce(1), gzexe(1), compress(1)
|
1993-06-18 18:39:41 +00:00
|
|
|
.SH BUGS
|
|
|
|
.I Znew
|
|
|
|
does not maintain the time stamp with the -P option if
|
|
|
|
.I cpmod(1)
|
|
|
|
is not available and
|
|
|
|
.I touch(1)
|
|
|
|
does not support the -r option.
|