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[Caml-list] Ensemble distribution 1.20
- Ohad Rodeh
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Date: | 2001-09-14 (18:16) |
From: | Ohad Rodeh <orodeh@c...> |
Subject: | [Caml-list] Ensemble distribution 1.20 |
A new distribution of Ensemble is now available. It is downloadable from: www.cs.huji.ac.il/~orodeh Once NFS problems are solved in Cornell, the Ensemble main site at: www.cs.cornell.edu/Info/Projects/Ensemble will also be updated. The release notes are: ------------------------------------------------------------------- CHANGES 1. A new C-interface, under sub-directory ce. It works under all supported platforms. The README from the CE subdirectory: The CE directory defines a C thin C-interface overlaid on the ML interface. To use the interface one should read the interface file (ce.h) and link with the library --- libce.a on Unix platforms, and libce.lib on windows platforms. The documentation can be found in the doc subdirectory. In the future, CE will form the major C-interface to the system, where HOT and Maestro are overlaid on top of it. The overhead, as measured on Linux, is very low, on the order on 10\% above the cost of direct ML calls. This should be lowered even further in the future. Currently messages are copied between C and ML, we intend to fix this, allowing for zero-copy. Caveats: Due to a bug in the current ocaml distribution, the library is a bit flaky on WIN32 platforms. 2. Removed 4-byte alignment restriction on io-vectors. 3. Various small bug fixes, and documentation patches. - Added documentation to the State-Transfer layer (Xfer). - Stopped supporting the Ethernet mode. - Cleanup of the makefiles. - Other small changes. 4. The current distribution was compiled under ocaml-3.01, due to bugs in the Unix library in ocaml-3.02. ------------------- Bug reports: http://caml.inria.fr/bin/caml-bugs FAQ: http://caml.inria.fr/FAQ/ To unsubscribe, mail caml-list-request@inria.fr Archives: http://caml.inria.fr