awk script modification - treat certain files differently Post: 302842497

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Top Forums Shell Programming and Scripting awk script modification - treat certain files differently Post 302842497 by SkySmart on Friday 9th of August 2013 11:03:04 AM

Old

08-09-2013

Registered User

Quote:

Originally Posted by vgersh99

change:

Code:

 /UNUSUAL/ && /\.gz/ ~ /FILENAME/ {nl++}
 <'{system ("gunzip -cd FILENAME")}'

to:

Code:

/UNUSUAL/ && FILENAME ~ /\.gz$/ {nl++}
{
cmd="gunzip -cd " FILENAME
cmd; close(cmd)
}

i tried that, but it didn't seem to work. it printed the same file over and over, thousands of times:

Code:

awk  'BEGIN{OFS=","} FNR == 1
			{if (NR > 1) {print fn,fnr,nl}
                        fn=FILENAME; fnr = 1; nl = 0}
                        {fnr = FNR}
                        /UNUSUAL/ && FILENAME ~ /\.gz$/ {nl++}
                        {
                            cmd="gunzip -cd " FILENAME
                            cmd; close(cmd)
                         }
         	END                    {print fn,fnr,nl}
        ' /tmp/appscraps/* > /tmp/test.txt

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