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Top Forums Shell Programming and Scripting Multiple line search, replace second line, using awk or sed Post 302890483 by disedorgue on Thursday 27th of February 2014 04:23:25 AM
Old 02-27-2014
Work fine with input given:
Code:
$ cat plop
&LOG
&LOG Part: "@DB/TC10000021855/--F"
&LOG
&LOG
&LOG Part: "@DB/TC10000021852/--F"
&LOG Cloning_Action: RETAIN
&LOG Part: "@DB/TCCP000010713/--A"
&LOG
&LOG Part: "@DB/TC10000024401/--E"
&LOG Cloning_Action: DEFAULT_DISP Naming_Technique: DEFAULT_NAMING Clone_Name: "@DB/TC42500004692/--A"
&LOG Container: user
&LOG Part_Type: object
&LOG Part_Name: "object-name"
&LOG Part_Description: "object-desc"
$ sed -e '/\&LOG Part: "@DB\/TC.*\/.\{3\}"/{;N;/\n\&LOG *$/s/\(\n\&LOG\) */\1 Cloning_Action: RETAIN/g;}' plop >plop2
$ diff plop plop2
3c3
< &LOG
---
> &LOG Cloning_Action: RETAIN
8c8
< &LOG
---
> &LOG Cloning_Action: RETAIN

Regards.
 

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IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME
igawk - gawk with include files SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ... igawk [ all gawk options ] [ -- ] program-text file ... DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1). AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like @include getopt.awk in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path. OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports. EXAMPLES
cat << EOF > test.awk @include getopt.awk BEGIN { while (getopt(ARGC, ARGV, "am:q") != -1) ... } EOF igawk -f test.awk SEE ALSO
gawk(1) Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995. AUTHOR
Arnold Robbins (arnold@skeeve.com). Free Software Foundation Nov 3 1999 IGAWK(1)
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