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Top Forums Shell Programming and Scripting Multiple input field Separators in awk. Post 302189362 by kinksville on Friday 25th of April 2008 02:19:44 PM
Old 04-25-2008
No such luck

Quote:
Originally Posted by aigles
The valid syntax is :
Code:
FS  = "([[:space:]]|\\.|QF|=|x)+";


Quote:
Originally Posted by aigles
The get the last field without prefixing digits :
Code:
last_field=$NF
sub(/^[0-9]*/, "", last_field);

Jean-Pierre.
Smilie

Neither of those snippets worked correctly for me. The FS syntax that you used probably changed the number of fields and so they didn't all get printed out.

The second snippet just seemed to add the #1 to the last field ie (,619MENCHIES1).

I'll play with it some more and see what happens.
 

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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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