DAP++ SDK provides free Client- and Server-side support classes and a prototype implementation of the AIS.DAP++ SDK contains the OPeNDAP C++ implementation of the Data Access Protocol version 2 (DAP2) with some extensions that will be part of DAP3. The DAP2 is used to provide a uniform way of accessing a variety of different types of data across the Internet. It was originally part of the DODS and then NVODS projects. The focus of those projects was access to Earth-Science data, so much of the software developed using the DAP2 to date has centered on that discipline. However, the DAP2 data model is very general (and similar to a modern structured programming language) so it can be applied to a wide variety of fields.What's New in This Release: [ read full changelog ]· Significant improvements to the HTTP cache. The cache software could return erroneous responses in some rare cases when using multi-threaded code. Fixed. Also the entire caching system is now much more robust since the 'table' that contains information about individual entries is encapsulated in it's own class. The HTTP cache is still both thread-safe and _not_ multi-process safe. However, it should be possible to modify the HTTPCacheTable class to use a database system like MySQL or SQLite to make it MP-safe.The 'ancillary information' functions have been moved to their own class (from DODSFilter and the file cgi_util.cc).

Ссылка: http://www.open..ary/libdap/osx-intel/libdap-3.8.2.intel.dmg