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Langue: en

Version: 41769 (openSuse - 09/10/07)

Section: 1 (Commandes utilisateur)


bznew - recompress .gz files to .bz2 files


bznew [ -ftv9PK] [ name.gz ... ]


Bznew recompresses files from .gz (gzip) format to .bz2 (bzip2) format. If you want to recompress a file already in bzip2 format, rename the file to force a .bz2 extension then apply bznew.


Force recompression from .gz to .bz2 format even if a .bz2 file already exists.
Tests the new files before deleting originals.
Verbose. Display the name and percentage reduction for each file compressed.
Use the slowest compression method (optimal compression).
Use pipes for the conversion to reduce disk space usage.
Keep a .gz file when it is smaller than the .bz2 file


bzip2(1), gzip(1)


Bznew 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.
Si on veut dessiner la louve romaine, il faut
faire la gueule,
faire la queue
et lui faire deux enfants.
-+- Philippe Geluck, Le chat -+-