A technical blog from Daniel Rákos (aka aqnuep)
Posts tagged C++
Synchronizable objects for C++
Feb 2nd
Previously I talked about how one can easily take advantage of multiprocessing using OpenMP. Even if the C pragmas introduced by the parallel programming API standard is very straightforward for simple programs, it simply doesn’t fit nicely in a complex C++ application that is built from the ground with the OOP in mind. To smoothly introduce OpenMP into such projects one need higher level constructs that hide the actual implementation details. This is the first article of a series that will try to provide reference implementations of such an abstraction. First, we will start with synchronizable primitives that try to reflect the functionality provided by the “synchronized” statement of Java.
Flawless alternative to SDL
Jan 27th
There was always big need for libraries that provide an abstract interface towards the basic platform specific facilities that are necessary for setting up an execution environment for a particular application. In the OpenGL world one of the first such libraries was GLUT. After a while more and more functionalities were put into these libraries that reflect more or less the requirements of application developers. One such framework is SDL. It seems that SDL is still the most respected one of these and it is preferred by the developer community. However, in this topic I will present an alternative that proved its superiority to me in the last few months…
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Exploit parallelism with the least effort
Jan 19th
Multiprocessing has been there for decades as a premium feature for enterprise applications but adopting this technology still brings huge burden to software companies that still maintain and develop legacy code. Nowadays, as most commodity hardware already have highly parallelized architectures, a modern application is almost unimaginable without proper multi-threading capabilities even if we talk about text editor or a multimedia application. The transition from traditional software development to multiprocessing is not an easy and painless task. Fortunately we have such tools in our hand like OpenMP.
Unit testing in C++
Jan 11th
Many people are looking for information about which particular C++ unit testing framework they should use for their project and there are also many articles discuss the topic but few articles talk about mock frameworks which are even more important factor when applying unit testing in practice and they have much greater effect on the productivity when doing test-driven development.
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Manage code yourself
Jan 11th
Those who know me know it well that I am not a big fan of languages which produce managed code. In this article I would like to cover the reasons behind my skepticism. Also I would like to dispel the myths around such languages and try to prove them with facts (we will see how well I manage to achieve this). If you disagree with me, you’ll most probably hate me because of making this post but please, respect my personal point of view.