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Date: Wed, 5 Sep 2018 03:51:37 +0000 (UTC)
From: "Lloyd Wood via cygwin" <cygwin AT cygwin DOT com>
Reply-To: Lloyd Wood <lloyd DOT wood AT yahoo DOT co DOT uk>
Reply-To: Lloyd Wood <lloyd DOT wood AT yahoo DOT co DOT uk>
To: "cygwin AT cygwin DOT com" <cygwin AT cygwin DOT com>
Message-ID: <1559804146.2444595.1536119497417@mail.yahoo.com>
Subject: cygwin Tcl oddity
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References: <1559804146 DOT 2444595 DOT 1536119497417 DOT ref AT mail DOT yahoo DOT com>

$ tclsh 
% puts [expr 2+2] 
4 
% puts [expr 2.0+2.0] 

(hangs, should return 4.0)

$ which tclsh 
/usr/bin/tclsh

info tclversion returns 8.6, of course (8.6.8-1)
Linux tclsh doesn't have this issue.

This is on 32-bit cygwin; 64-bit cygwin seems a bit more robust,
but if you keep asking it to sum and print floating point nos at
the command line, it seems to hang eventually as well.

Ideas?

thanks 

Lloyd Wood
http://savi.sf.net/

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