|Tags||c++ software development libraries|
1.4.129 Oct 2014 17:17 major feature: Integrated support for kernel based asynchronous I/O on Linux (new file type "linuxaio"), which exploits Native Command Queuing (NCQ) if available. Merged stxxl::unordered_map branch, which provides a hash map backed by external memory. Replaced struct default_completion_handler with a NULL pointer, thus avoiding superfluous new/delete work for each I/O request. Added stxxl::external_shared_ptr which is a proxy class to allow use of shared_ptr classes inside stxxl containers. Fixing bugs and warnings on 32-bit systems (yes, they still exist). Use atomic_counted_object in class file for request reference counting. Adding support for MinGW-w64 (64-bit) systems with working SJLJ thread implementations.
Submitted byTimo Bingmann
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