05-01-2015
Quote:
Originally Posted by
Michael Stora
Thanks for pointing out the extra dollar sign. I made a typo while posting.
I am asking if there is an equivilent in awk to the BASH example (only awk variables involved--no shell variables involved).
Mike
I'm sorry my crystal ball didn't work.
Giving an
awk expression with no context indicating whether the
$1 you showed us in your
awk expression is a shell command line variable or a field from an input line makes it hard to guess at what you're trying to do.
If you would show us an example of what you're really trying to do instead of giving us part of one line of an
awk script and (making us guess at the context) is likely to get you suggestions that will come closer to doing what you want.
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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)