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Miguel Oliveira e Silva
Threadsafe SmallEiffel is based on SmallEiffel version -0.74.
The most important differences are the re-implementation of once routines, a first attempt to wrap the X11 (thread-safe) graphic library to Eiffel, and some new classes in the thread basic library.
The maintainer writes: Since the SmartEiffel team is implementing SCOOP, I've not created versions for SE v1.0 and v1.1.