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Mail Archives: djgpp/2002/01/07/16:41:12

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Message-ID: <004101c197c4$5e3377a0$1400a8c0@alex>
From: "Alex Oleynikov" <alex AT compuweigh DOT com>
To: <djgpp AT delorie DOT com>
Subject: Floating-point operations
Date: Mon, 7 Jan 2002 16:43:39 -0500
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Reply-To: djgpp AT delorie DOT com

Hi everybody!

I have couple questions from different areas of using DJGPP.

1.Regarding representation of the floating-point numbers in binary format:
Does DJGPP store single- and double-precision FP numbers in IEEE-754 format?
If not, is there a set of functions which helps to deal with conversions of
FLOAT and DOUBLE numbers into IEEE-754 standard?

2.How can I correctly instruct RHIDE to use a certain output format for
watching contents of variables? I know different specifiers (e.g. /x /t /f
etc.), but how can I get an exact memory dump of a certain variable (in
other words, how can I use GDB's examine command for a variable) ?

Thank you


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