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Full Discussion: Word Search
Top Forums Shell Programming and Scripting Word Search Post 302339671 by ranjithpr on Friday 31st of July 2009 06:24:22 AM
Old 07-31-2009
Hope this will be helpful for you...

Code:
$ cat f1
procedure test1
insert into xyz;
end;
FUNCTION
test2
insert
into
xyz
end;
procedure test3
insert  /* asas*/ into
xyz
end;
procedure test4
inserting into xyz
end;

Code:
$ awk ' BEGIN { RS=";" } 
                   {
                     gsub("/\\*.*\\*/","");
                     if(match($0,".*insert[ \t\n]*into[ \t\n]*xyz.*")>0) 
                         print $1,$2
                   }' f1
procedure test1
FUNCTION test2
procedure test3
$

 

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readproctitle(8)					      System Manager's Manual						  readproctitle(8)

NAME
readproctitle - maintains an automatically rotated log in memory for inspection by ps(1). readproctitle is available in daemontools 0.75 and above. SYNOPSIS
readproctitle L D DESCRIPTION
L consists of any number of arguments. D is one argument consisting of at least five dots. readproctitle reads data into the end of D, shifting D to the left to make room. This means that the most recent data is visible to process-listing tools such as ps(1). readproctitle always leaves three dots at the left of D. For example, if readproctitle io errors: .................... reads the data fatal error xyz warning abc then its command-line arguments change to readproctitle io errors: ... xyz!warning abc! with a newline character in place of each !. Process-listing tools typically show the newline character as ? or . readproctitle exits when it reaches the end of input. Beware that most implementations of ps(1) have small argument-length limits. These limits apply to the total length of readproctitle L D. I have not seen a system with a limit below 512 bytes. SEE ALSO
supervise(8), svc(8), svok(8), svstat(8), svscanboot(8), svscan(8), fghack(8), pgrphack(8), multilog(8), tai64n(8), tai64nlocal(8), setu- idgid(8), envuidgid(8), envdir(8), softlimit(8), setlock(8), ps(1) http://cr.yp.to/daemontools.html http://cr.yp.to/slashcommand.html readproctitle(8)
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