Annotated edit history of
zegrep(1) version 1 showing authors affecting page license.
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ZGREP |
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!!!ZGREP |
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NAME |
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SYNOPSIS |
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DESCRIPTION |
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SEE ALSO |
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---- |
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!!NAME |
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zgrep - search possibly compressed files for a regular expression |
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!!SYNOPSIS |
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__zgrep__ [[ grep_options ] __[[ -e ]__ ''pattern |
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filename''... |
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!!DESCRIPTION |
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''Zgrep'' is used to invoke the ''grep'' on |
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compress'ed or gzip'ed files. All options specified are |
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passed directly to ''grep.'' If no file is specified, |
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then the standard input is decompressed if necessary and fed |
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to grep. Otherwise the given files are uncompressed if |
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necessary and fed to ''grep.'' |
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If ''zgrep'' is invoked as ''zegrep'' or ''zfgrep'' |
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then ''egrep'' or ''fgrep'' is used instead of |
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''grep.'' If the GREP environment variable is set, |
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''zgrep'' uses it as the ''grep'' program to be |
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invoked. For example: |
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for sh: GREP=fgrep zgrep string files for csh: (setenv GREP |
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fgrep; zgrep string files) |
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!!AUTHOR |
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Charles Levert (charles@comm.polymtl.ca) |
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!!SEE ALSO |
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grep(1), egrep(1), fgrep(1), zdiff(1), zmore(1), znew(1), |
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zforce(1), gzip(1), gzexe(1) |
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