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[Arg-parser-bug] Rational 1.3 released

From: Antonio Diaz Diaz
Subject: [Arg-parser-bug] Rational 1.3 released
Date: Fri, 25 Mar 2016 20:25:44 +0100
User-agent: Mozilla/5.0 (X11; U; Linux i586; en-US; rv: Gecko/20070601 SeaMonkey/1.1.2

I am pleased to announce the release of Rational 1.3.

Rational is a C++ class implementing rational numbers of limited size with overflow detection. Both numerator and denominator are of type 'int'.

Rational allows you to perform exact calculations and verify at any time if overflow has occurred. Rational does not throw exceptions.

The 'parse' function is intended as a mean of obtaining values exactly representable by small fractions from the command line, for example '0.1', '1/3' or '355/113'.

Rational is used in combination with Arg_parser in GNU ddrescue and GNU Ocrad.

The homepage is at

The sources can be downloaded from

The sha1sum is:
eb54562b160037968afa25ed4250f5b029ede003  rational-1.3.tar.lz

Changes in version 1.3:

* A configure warning happening on some shells when testing for g++ has been fixed.

Please send bug reports and suggestions to address@hidden

Antonio Diaz, Rational author and maintainer.

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