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[bug-gawk] Feature suggestion - function abs(X)
From: |
Peter Brooks |
Subject: |
[bug-gawk] Feature suggestion - function abs(X) |
Date: |
Sat, 29 Sep 2018 08:20:36 +0200 |
Please could I suggest the addition of the function abs(X) to gawk:
function abs(X)
{
if ( X < 0 ) X = -X;
return X;
}
It would be handy, I so often find I have to enter the above function by hand.
--
Peter Brooks
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