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000110_icon-group-sender _Wed Aug 2 12:02:31 1995.msg
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1995-09-18
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Received: by cheltenham.cs.arizona.edu; Wed, 2 Aug 1995 09:07:45 MST
To: icon-group@cs.arizona.edu
Date: 02 Aug 1995 12:02:31 GMT
From: qbchsod@ebcw131.ericsson (Soderstrom Hakan)
Message-Id: <QBCHSOD.95Aug2140231@ebcw131.ericsson>
Organization: Ericsson Business Networks AB
Sender: icon-group-request@cs.arizona.edu
References: <Pine.HPP.3.91.950725141502.13359C-100000@mpih17>
Subject: Re: ICON debugger?
Errors-To: icon-group-errors@cs.arizona.edu
Try the 'itweak' package in ftp://cs.arizona.edu/icon/contrib (if it's
not in the Icon Program Library). It's quite useful; I know it because
I wrote it!-) As you would expect from an interactive debugger it
allows you to set breakpoints (possibly conditional), evaluate almost
arbitrary expressions, and several other things.
Someone may wonder how this is possible. It works by tweaking ucode
files (.u1, .u2). This means that after compiling you must run the
code through the tweaker. I usually arrange to have two targets in my
makefile: one with tweaking/debugging, one without.
There has been very scarce feedback about this program. Surprises me,
because I find it quite valuable whenever I do serious Icon
programming.
Hakan
Replies/inquiries to hs@soderstrom.se, please.
--
----------------------------------------------------------------------
Hakan Soderstrom (contractor) | qbchsod@ebc.ericsson.se
| Memo: EXTR.QBCHSOD
Ericsson Business Networks AB | Voice: +46 8 422 0616
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