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zgrep.1
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Text File
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1995-07-25
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2KB
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67 lines
ZZZZGGGGRRRREEEEPPPP((((1111)))) UUUUNNNNIIIIXXXX SSSSyyyysssstttteeeemmmm VVVV ZZZZGGGGRRRREEEEPPPP((((1111))))
NNNNAAAAMMMMEEEE
zgrep - search possibly compressed files for a regular
expression
SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
zzzzggggrrrreeeepppp [ grep_options ] [[[[ ----eeee ]]]] _p_a_t_t_e_r_n _f_i_l_e_n_a_m_e...
DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
_Z_g_r_e_p is used to invoke the _g_r_e_p on compress'ed or gzip'ed
files. All options specified are passed directly to _g_r_e_p. If
no file is specified, then the standard input is
decompressed if necessary and fed to grep. Otherwise the
given files are uncompressed if necessary and fed to _g_r_e_p.
If _z_g_r_e_p is invoked as _z_e_g_r_e_p or _z_f_g_r_e_p then _e_g_r_e_p or _f_g_r_e_p
is used instead of _g_r_e_p. If the GREP environment variable is
set, _z_g_r_e_p uses it as the _g_r_e_p program to be invoked. For
example:
for sh: GREP=fgrep zgrep string files
for csh: (setenv GREP fgrep; zgrep string files)
AAAAUUUUTTTTHHHHOOOORRRR
Charles Levert (charles@comm.polymtl.ca)
SSSSEEEEEEEE AAAALLLLSSSSOOOO
grep(1), egrep(1), fgrep(1), zdiff(1), zmore(1), znew(1),
zforce(1), gzip(1), gzexe(1)
Page 1 (printed 3/28/94)