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Arbitrary precision integers

Yet Another Programming Blog – I have decided to extract the BigInteger and BigCardinal data types from DeHL and make a bundle with them separately. Someone may be interested in these types and not so much in DeHL. The attached unit should compile on D2007 and D2006 (not sure for earlier versions). What can you learn: Shows you how to develop “value types” with predictable states in Delphi using records, operator overloading and “managed types” (in this case a dynamic array). How to develop a proxy class that plugs your type into the Variant manager. Demonstrates how to use operator overloading (and ...
Favorite? Off-Topic? alex @ 2009-06-10 19:29

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