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Full Discussion: Bash/awk script problem
Top Forums Shell Programming and Scripting Bash/awk script problem Post 302939773 by mjf on Saturday 28th of March 2015 07:33:08 PM
Old 03-28-2015
Couple of comments:

1. Output to file2.dat and file3.dat should be appended (use redirection symbol >>).

2. File being pasted if condition is true is missing the .dat file extension.

3. Variable avg in awk statement is not available from outside in IF condition. You can do something like this:
Code:
var_avg=$(awk ........)

4. If you want to compare percentage .28 then you should divide by 100 in awk.
 

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LEARN ABOUT DEBIAN

igawk

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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