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Top Forums UNIX for Dummies Questions & Answers File updation on matching key Post 302975175 by Don Cragun on Thursday 9th of June 2016 04:06:01 AM
Old 06-09-2016
You didn't answer the question about whether the calculations done in your 1st awk script should always divide by 2 or should instead divide by the number of lines containing a given 3rd column value.

And, it is past my bedtime and I have an early morning meeting tomorrow. I have working code (with no temp files and only one awk script) now for fixed width columns and two input lines per 3rd column value. I'll work on adjustments for varying field widths and varying numbers of lines per 3rd column value tomorrow afternoon (assuming you answer the questions above and below before I get up later this morning).

Do you need to print the count_output_fie contents you're producing now, or is that just debug information? You are currently removing both of the files your script is creating at the end of the script. Am I correct in assuming that these are temp files that do not need to be kept when your script exits?

My current script just prints the output produced by your 2nd awk script. Is that sufficient (with the other changes discussed above)?
 

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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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