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Full Discussion: awk - Print lines if only matching key is found
Top Forums UNIX for Dummies Questions & Answers awk - Print lines if only matching key is found Post 302934011 by High-T on Wednesday 4th of February 2015 01:16:03 AM
Old 02-04-2015
Hi RudiC and Don,

Following script worked for me.
Thanks for the guidance.

#!/bin/ksh
> File3.txt
> Unmatched.txt
awk '
BEGIN {
OFS="\t"
out_m = "File3.txt"
out_nm = "Unmatched.txt"
}
NR == FNR {
if(NF) {
a[$1]=$0
}
next
}
function print_77_99() {
out = (mc ? out_m : out_nm)
for(i = 1; i <= lc; i++)
print l[i] > out
for(i = 1; i <= mc; i++)
print m[i] > out
lc = mc = 0
}
$1 == "01" {
if(FNR > 1)
print_77_99()
key = $4 $3 $2
}
$1 == "07" && (key $NF) in a {
m[++mc] = "77\t" a[key $NF]
}
{ l[++lc] = $0
}
END { print_77_99()
}' File2.txt File1.txt
Last edited by High-T; 02-11-2015 at 12:42 AM..
 

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LEARN ABOUT DEBIAN

atr_analysis

ATR_ANALYSIS(1p)						   User Commands						  ATR_ANALYSIS(1p)

NAME

       ATR_analysis - analyse a smart card ATR

SYNOPSIS

       ATR_analysis [ATRstring]

DESCRIPTION

       ATR_analysis is used to parse the ATR (Answer To Reset) sent by a smart card.

       The command also tries to find the card model using an ATR database stored in a text file smartcard_list.txt.

       The smartcard_list.txt file is searched in ./, /usr/local/pcsc/ and /usr/share/pcsc/ directories.

       Exemple:
	$ ATR_analysis '3B A7 00 40 18 80 65 A2 08 01 01 52'
	ATR: 3B A7 00 40 18 80 65 A2 08 01 01 52
	+ TS = 3B --> Direct Convention
	+ T0 = A7, Y(1): 1010, K: 7 (historical bytes)
	  TB(1) = 00 --> Programming Param P: 0, I: 0
	  TD(1) = 40 --> Y(i+1) = 0100, Protocol T = 0
	-----
	  TC(2) = 18 --> Work waiting time: 960 x 24 x (Fi/F)
	+ Historical bytes: 80 65 A2 08 01 01 52

	Possibly identified card:
	3B A7 00 40 18 80 65 A2 08 01 01 52
	       Gemplus GPK8000

BUGS

       Maybe many bugs since I am not a ISO 7816 expert.

FILES

       smartcard_list.txt

SEE ALSO

       pcscd(8), pcsc_scan(1)

AUTHOR

       Ludovic Rousseau <ludovic.rousseau@free.fr>

Version: 1.3							   October 2005 						  ATR_ANALYSIS(1p)
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