The Objective-C Foundation Classes is an Objective-C
library. It contains general purpose classes for easier
development of applications, in areas such as data types,
collections, network, C library wrappers, and compound
classes.
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A new class (DBigFraction) and a new protocol (DBitArithmetic) have been added to the library. There are also several bugfixes related to 64-bit platforms. The copy-constructor support has been improved, and as a result all collections can now be (deep) copied. There are some small bugfixes, and several classes have been extended with new methods.
