Arbitrary precision integer arithmetic in a C++ library with absolutely no dependencies.

This code is old and abandoned, originally written for VC++ 7.1.

The goal was to implement RSA-capable app with as little footprint as possible. The focus was on smallest code, not performance.

This is mostly ad-hoc code, with no optimizations.

Some discussion happened in this thread: http://rsdn.ru/forum/src/931893

The following book explains multi-precision arithmetic with improved algorithms, not implemented in this library: http://www.amazon.com/exec/obidos/ASIN/0471963550/ Algorithms and Data Structures in C++ by Leen Ammeraal

Copyright (c) 2015 by Pavel Ivashkov, github.com/paiv

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