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Full Discussion: Problem passing directory as argument with awk
Top Forums Shell Programming and Scripting Problem passing directory as argument with awk Post 302400573 by mrplainswalker on Wednesday 3rd of March 2010 03:39:26 PM
Old 03-03-2010
Well, I'm actually trying to fix a ksh and an awk script that somebody else wrote. As I understand it, it's supposed to take every file name in a directory and compare times in the file name to determine which ones to parse. The problem is that it's not picking up file names correctly. Apparently it used to work, but we changed the way we're handling time and now it's broken. The part that's odd looks like the following (this is the ksh):

Code:
LOG=`nawk -f /$toolpath/getlog.awk day=$DAY hr=$HR /tmp/dir`

The logs are in /tmp/dir

Inside the getlog.awk file, the first line is as follows:

Code:
logfile = $NF

I was trying to determine what exactly was in logfile, so I made some test scripts and was promptly baffled.
 

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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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