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znew - Unix, Linux Command
NAME
znew - recompress .Z files to .gz filesSYNOPSIS
znew [ -ftv9PK] [ name.Z ... ]DESCRIPTION
Znew recompresses files from .Z (compress) format to .gz (gzip) format. If you want to recompress a file already in gzip format, rename the file to force a .Z extension then apply znew.OPTIONS
| Tag | Description |
|---|---|
| -f | Force recompression from .Z to .gz format even if a .gz file already exists. |
| -t | Tests the new files before deleting originals. |
| -v | Verbose. Display the name and percentage reduction for each file compressed. |
| -9 | Use the slowest compression method (optimal compression). |
| -P | Use pipes for the conversion to reduce disk space usage. |
| -K | Keep a .Z file when it is smaller than the .gz file |
SEE ALSO
BUGS
Znew does not maintain the time stamp with the -P option if cpmod(1) is not available and touch(1) does not support the -r option.Advertisements