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From:	Troy Noble <troy DOT noble AT channelpoint DOT com>
To:	"'Morten Nygaard Aasnes'" <mortenn AT imr DOT no>, cygwin AT cygwin DOT com
Subject:	RE: 1.3.1: printf bug in awk?
Date:	Wed, 7 Nov 2001 10:39:51 -0700
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Seems like a gawk bug, not specific to cygwin.  I get the
same result with gawk 3.0.4 on Linux and Solaris:

bash-2.04$ awk 'BEGIN {printf "%10.0f\n",3.14; exit}'
0000000003

Seems to be fixed in gawk-3.1.0 at least.  I just downloaded and
built it with latest cygwin and I get:

.../gawk-3.1.0$ ./gawk.exe 'BEGIN {printf "%10.0g\n",3.14; exit}'
         3

Perhaps you could convince the cygwin gawk package maintainer to
update to 3.1.0.  But in the meantime, you can compile 3.1.0 yourself
to work around the problem.  If you've done a full cygwin install,
it's literally as simple as download and then ./configure ; make 

Troy

-----Original Message-----
From: Morten Nygaard Aasnes [mailto:mortenn AT imr DOT no]
Sent: Wednesday, November 07, 2001 9:53 AM
To: cygwin AT cygwin DOT com
Subject: 1.3.1: printf bug in awk?


There seems to be a bug in GNU Awk 3.0.4 comming with Cygwin 1.3.4.
Using printf with precision 0, it fills with zeros instead of spaces.

  $ awk 'BEGIN {printf "%10.0f\n",3.14; exit}'
  0000000003
   
-- 
Morten Nygaard Åsnes
Institute of Marine Research                      Email:  mortenn AT imr DOT no
Postboks 1870 Nordnes                             Phone:  (+47) 55238645
5817 Bergen - Norway                                      (+47) 92869214

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