46 lines
831 B
Groff
46 lines
831 B
Groff
'\"macro stdmacro
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.TH GZDIFF 1
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.SH NAME
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gzcmp, gzdiff \- compare compressed files
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.SH SYNOPSIS
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.B gzcmp
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[ cmp_options ] file1
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[ file2 ]
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.br
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.B gzdiff
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[ diff_options ] file1
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[ file2 ]
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.SH DESCRIPTION
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.I Gzcmp
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and
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.I gzdiff
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are used to invoke the
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.I cmp
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or the
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.I diff
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program on compressed files. All options specified are passed directly to
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.I cmp
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or
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.IR diff "."
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If only 1 file is specified, then the files compared are
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.I file1
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and an uncompressed
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.IR file1 ".gz."
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If two files are specified, then they are uncompressed if necessary and fed to
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.I cmp
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or
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.IR diff "."
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The exit status from
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.I cmp
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or
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.I diff
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is preserved.
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.SH "SEE ALSO"
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cmp(1), diff(1), gzmore(1), gzgrep(1), gznew(1), gzforce(1), gzip(1), gzexe(1)
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.SH BUGS
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Messages from the
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.I cmp
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or
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.I diff
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programs refer to temporary filenames instead of those specified.
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