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Full Discussion: Make awk gsub take value of for loop
Top Forums Shell Programming and Scripting Make awk gsub take value of for loop Post 303013701 by bedtime on Monday 26th of February 2018 07:18:44 AM
Old 02-26-2018
Quote:
Originally Posted by Don Cragun
You still have 2 invocations of awk when you only need 1 and you still have too many braces in your 2nd awk script. Try changing:
Code:
awk -v vkeyIn="$keyIn" -v vkeyOut="$keyOut" ' $0 ~ vkeyIn, $0 ~ vkeyOut {printf $0; }' $XMLdir$XMLfile |
awk -v vdefTagIn="$defTagIn" -v vdefTagOut="$defTagOut" -v tagIn="$tagIn" -v tagOut="$tagOut" -v vkeySepA="$keySepA" -v vkeySepB="$keySepB" -v vdefSep="$defSep" -v vetySepA="$etySepA" -v vetySepB="$etySepB" -v vemSep="$emSep" '
{
	# Separation after main key word
	gsub("<orth>", vkeySepA)
... ... ...
	gsub(/\.\.\. /, "...")

}

{ print "\n" $0 "\n" } '

to:
Code:
awk -v vkeyIn="$keyIn" -v vkeyOut="$keyOut" -v vdefTagIn="$defTagIn" -v vdefTagOut="$defTagOut" -v tagIn="$tagIn" -v tagOut="$tagOut" -v vkeySepA="$keySepA" -v vkeySepB="$keySepB" -v vdefSep="$defSep" -v vetySepA="$etySepA" -v vetySepB="$etySepB" -v vemSep="$emSep" '
$0 ~ vkeyIn, $0 ~ vkeyOut {
	# Separation after main key word
	gsub("<orth>", vkeySepA)
... ... ...
	gsub(/\.\.\. /, "...")
	print "\n" $0 "\n"
}' $XMLdir$XMLfile

It should give you exactly the same results with a single awk instead of two awks piped together.
I've been wanting to merge the two awks into one, but have not been successful. This code does not make the program run as intended. It just gives a splash of ongoing text from the xml file.

The reason I used two awks is because the xml file has text that is all broken up between lines; I needed first to concatenate those lines into one line (only the ones of the key phrase), and then that line is easy to edit in the second awk; else, I would be having to edit one line of text between several lines, and that is beyond my knowledge at this point. If there is a way to first do one task (concatenate the text), and then do another (the rest of the text manipulation with that concatenated text), that would be great. I've tried several variations and have not been successful.
 

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LEARN ABOUT DEBIAN

pclock

PCLOCK(1)						      General Commands Manual							 PCLOCK(1)

NAME

       pclock - pixmap clock

SYNOPSIS

       pclock [options]

DESCRIPTION

       This  manual  page  documents  briefly  the pclock command.  This manual page was written for the Debian GNU/Linux distribution because the
       original program does not have a manual page.

       pclock is a program that places a small analog clock program on the desktop of X.  It was designed to run under the WindowMaker window man-
       ager.  It uses any 64x64 pixmap as a background.

OPTIONS

       The programs follow the usual GNU command line syntax, with long options starting with two dashes (`-') and short optoins starting with one
       dash.  A summary of options is included below.

       -B PIXMAP, --background=PIXMAP
	      Use the given pixmap as the clock background (size must be 64x64).

       -H COLOR, --hands-color=COLOR
	      Draw the hands (hour, minute and second) in the specified color.

       -S COLOR, --second-hand-color
	      Draw the second hand in the specified color

       -h, --help
	      Show summary of options.

       --hour-hand-length=INT
	      Draw the hour hand with the specified length of INT.

       --minute-hand-length=INT
	      Draw the minute hand with the specified length of INT.

       --second-hand-length=INT
	      Draw the second hand with the specified length of INT.

       --second-hand-width=INT
	      Draw the minute hand with the specified width of INT.

       -s, --second-hand
	      Don't display the second hand.

       -v, --version
	      Show version of program.

       -w, --withdrawn
	      Don't start up in a withdrawn (iconic) state.

AUTHOR

       This manual page was written by Darren Benham <gecko@debian.org>, for the Debian GNU/Linux system (but may be used by others).	The  soft-
       ware is copyrighted (c) 1998 by and released under the GPL v2.

       Author: Alexander Kourakos <Alexander@Kourakos.com>
	  Web: http://www.kourakos.com/~awk/pclock/

																	 PCLOCK(1)
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