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Full Discussion: AWK Output to file.
Top Forums Shell Programming and Scripting AWK Output to file. Post 302369669 by bobbasystem on Monday 9th of November 2009 08:51:10 AM
Old 11-09-2009
AWK Output to file.

I have this awk instructions:

#Interface with description
awk '/hostname/{a=$0} /interface/{b=$0} /address/{print a b $0}' informe-router.txt
awk '/interface/{b=$0} /address/{c=$0} /description/{print b c $0}' informe-router.txt
awk '/router/,/network/{print $0}' informe-router.txt

and I need all output to a file, but if I do this:

awk '/hostname/{a=$0} /interface/{b=$0} /address/{print a b $0}' informe-router.txt > output.txt
awk '/interface/{b=$0} /address/{c=$0} /description/{print b c $0}' informe-router.txt > output.txt
awk '/router/,/network/{print $0}' informe-router.txt > output.txt

take de output for the last instruction, and I need all output.

Thanks for all Smilie.
 

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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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