Last updated July 07, 2009 20:34, by superoptimo
Feedicon  

OSLash : OS Absraction Layer Wiki

OSLash is a cross-platform framework for developing powerful applications with high-performance requirements, by providing utilities for managing common aspects in computing applications like object management, serialization, and concurrency.

Features

  • Cross platform Multi-threading API which synchronization tools like mutexes, conditional variables, barriers, count-down latches and intrinsic atomic operations.
  • Circular buffers for multi-task synchronization, solving the problem of 1 Producer to 1 Consumer and 1Producer to Multiple Consumers.
  • A powerful ThreadPool implementation optimized for the Parallel-For pattern for executing a set of concurrent tasks in parallel.
  • A highly efficient implementation of common data structures, containers and algorithms like vectors, lists, hash-table sets. Lightweight, portable and also has a very competitive performance performance comparing to c++ STL library.
  • Memory management for multi-threaded applications with a custom version of the Scalable Allocator as the one implemented in the Intel Threading Building Blocks library. Different implementation, same principle. More readable and maintainable in code.
  • Management of Global variables with dynamic memory allocation.
  • Text and string utilities with regular expressions.
  • Serialization of objects with JSON syntax and XML support.
  • Time classes and functions for profiling.
  • Filesystem utilities.
  • Classes for object management with reference counting and smart pointers.
  • A robust Math and numerics library for consistent and deterministic calculations across different platforms. Manages number serialization, and also fixed point arithmetics support.


  • Mysql
  • Glassfish
  • Jruby
  • Rails
  • Nblogo
Terms of Use; Privacy Policy;
© 2010, Oracle Corporation and/or its affiliates
(revision 20120127.ac94057)
 
 
Close
loading
Please Confirm
Close