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Full Discussion: Print next line
Top Forums Shell Programming and Scripting Print next line Post 302408601 by Jairaj on Tuesday 30th of March 2010 04:23:29 AM
Old 03-30-2010
Print next line
I want to print the current and next line of "Mar 02" in the file.

Input

Code:
Mon Mar 02 11:07:02 2009
ABC
Tue Mar 03 11:02:20 2010
Wrong data
Mon Mar 02 11:07:02 2009
XYZ
Mon Mar 02 11:07:08 2010
124
Mon Mar 02 11:07:08 2010
1400

Output

Code:
Mon Mar 02 11:07:02 2009
ABC
Mon Mar 02 11:07:02 2009
XYZ
Mon Mar 02 11:07:08 2010
124
Mon Mar 02 11:07:08 2010
1400

I am using below ;
Code:
awk '{if ($2 == "Mar" && $3 == "02")  print $0}'  ifile

but i am getting

Code:
Mon Mar 02 11:07:02 2009
Mon Mar 02 11:07:02 2009
Mon Mar 02 11:07:08 2010
Mon Mar 02 11:07:08 2010

I want to print next line also.. Your help is appreciated.
Last edited by Franklin52; 03-30-2010 at 05:55 AM.. Reason: Please use code tags!
 

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LEARN ABOUT CENTOS

__pmparsectime

PMPARSECTIME(3) 					     Library Functions Manual						   PMPARSECTIME(3)

NAME

       __pmParseCtime - convert ctime(3) string to tm structure

C SYNOPSIS

       #include <pcp/pmapi.h>
       #include <pcp/impl.h>

       int __pmParseCtime(const char *string, struct tm *rslt, char **errmsg);

       cc ... -lpcp

DESCRIPTION

       __pmParseCtime reverses the asctime(3C) function.  It accepts a string specifying a time, and fills in the given tm structure.

       Either  a  fully specified asctime(3C) string like "Mon Mar  4 13:07:47 1996" or a partially specified time like '1996", "Mar 1996", "Mar 4
       1996", "Mar", "13:07:47", "13:07", "Mar 4 13:07:47",... is accepted.  In addition, the seconds component may be a  floating  point  number,
       for example "13:07:47.5".  The 12 hour clock is also supported, so "13:07" and "1:07 pm" are equivalent.

       __pmParseCtime returns 0 if successful.	It returns -1 and a dynamically allocated error message string in errmsg, if the given string does
       not parse.  Be sure to free(3C) the error message string.

       The tm structure returned in rslt should only be used as an argument to the __pmConvertTime function, as it  contains  encoded  information
       that will only be correctly interpreted by __pmConvertTime.

SEE ALSO

       PMAPI(3), pmParseInterval(3), __pmConvertTime(3) and __pmParseTime(3).

Performance Co-Pilot							PCP							   PMPARSECTIME(3)
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