Rechercher une page de manuel

Chercher une autre page de manuel:


Langue: en

Autres versions - même langue

Version: 2009-07-05 (MeeGo - 06/11/10)

Section: 1 (Commandes utilisateur)


xzcmp, xzdiff, lzcmp, lzdiff - compare compressed files


xzcmp [cmp_options] file1 [file2]
xzdiff [diff_options] file1 [file2]
lzcmp [cmp_options] file1 [file2]
lzdiff [diff_options] file1 [file2]


xzcmp and xdiff invoke cmp(1) or diff(1) on files compressed with xz(1), lzma(1), gzip(1), or bzip2(1). All options specified are passed directly to cmp or diff. If only one file is specified, then the files compared are file1 (which must have a suffix of a supported compression format) and file1 from which the compression format suffix has been stripped. If two files are specified, then they are uncompressed if necessary and fed to cmp(1) or diff(1). The exit status from cmp or diff is preserved.

The names lzcmp and lzdiff are provided for backward compatibility with LZMA Utils.


cmp(1), diff(1), xz(1), gzip(1), bzip2(1), zdiff(1)


Messages from the cmp(1) or diff(1) programs refer to temporary filenames instead of those specified.
JH: Quel soft peut faire de la messagerie instantanée avec le support de la
voix ?
SC: Le Mégaphone
-+- SC in GFA : Bien communiquer, c'est essentiel -+-