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Full Discussion: Assign grep match to variable question
Top Forums Shell Programming and Scripting Assign grep match to variable question Post 302674159 by Jazmania on Thursday 19th of July 2012 05:37:26 AM
Old 07-19-2012
Assign grep match to variable question
Hi,

I'm trying to assign a grep result to a variable but instead of having all grep result's assigned to the variable, would it be possible to assign the first match, do something, then move onto the next match and assign it to that variable and so on until all matches have been completed

I don't have the grep -m option and this is on Solaris
 

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LEARN ABOUT PHP

zgrep

ZGREP(1)						      General Commands Manual							  ZGREP(1)

NAME

       zgrep - search possibly compressed files for a regular expression

SYNOPSIS

       zgrep [ grep_options ] [ -e ] pattern filename...

DESCRIPTION

       Zgrep  invokes  grep  on  compressed  or  gzipped  files.   These  grep	options  will  cause  zgrep  to  terminate  with  an  error  code:
       (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*).  All other options specified are passed directly to grep.  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 grep.

       If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.

EXIT CODE

       2 - An option that is not supported was specified.

AUTHOR

       Charles Levert (charles@comm.polymtl.ca)

SEE ALSO

       grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)

																	  ZGREP(1)
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