ZDIFF - phpMan

ZDIFF(1)                                                              ZDIFF(1)



NAME
       zcmp, zdiff - compare compressed files

SYNOPSIS
       zcmp [ cmp_options ] file1 [ file2 ]
       zdiff [ diff_options ] file1 [ file2 ]

DESCRIPTION
       Zcmp  and zdiff are used to invoke the cmp or the diff program on compressed files.
       All options specified are passed directly to cmp or diff.  If only 1 file is speci-
       fied, then the files compared are file1 and an uncompressed file1.gz.  If two files
       are specified, then they are uncompressed if necessary and fed to cmp or diff.  The
       exit status from cmp or diff is preserved.

SEE ALSO
       cmp(1), diff(1), zmore(1), zgrep(1), znew(1), zforce(1), gzip(1), gzexe(1)

BUGS
       Messages  from  the  cmp  or  diff programs refer to temporary filenames instead of
       those specified.



                                                                      ZDIFF(1)

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