adding field names as first record...

[admoore]

If I am processing raw comma delimited data using an existing awk script, how can I add one record to the beginning of the output which defines the field names?

As always,

TIA!

-Allen Moore

 

[vgersh99]

Pls give sample input file and the desired output.
How do you print our output? vlad
+----------------------------+
| #include<disclaimer.h> |
+----------------------------+

 

[admoore]

Like this...

awk -F, -v OFS=, '{
	             $3 = tolower($3);
	             sub ( /,0:00:00/, "" );
	             print
	          }' input.txt > output.txt

{/code]

 

[vgersh99]

$0 = &quot;my new field&quot; OFS $0 vlad
+----------------------------+
| #include<disclaimer.h> |
+----------------------------+