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Top Forums Shell Programming and Scripting Xargs, awk, match, if greater - as a one-liner Post 302979138 by Don Cragun on Wednesday 10th of August 2016 12:27:15 AM
Old 08-10-2016
I'm not at all sure that I understand what you're trying to do here. And saying you're getting an error message without showing us the exact error you're getting leaves us with a lot of guess work. But whatever you do is going to need matched single quotes surrounding your awk script, and xargs is not likely to replace @ inside a double quoted string with the filenames you seem to want.

But even after you get the quotes fixed (and getting rid of the unneeded sh -c and the extra set of double quotes needed for that, you still have several syntax errors in your awk script. Please show us a sample of the data in one of these text files and the output you are hoping this awk script will produce from that sample input file.

Your first post implies that there are multiple fields in your text files, and that you want to examine every column, so we also need to know that your text files are using as field delimiters.

And, especially since you're depending on non-standard options in the xargs utility you're using, we also need to know what operating system and shell you're using.
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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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