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grz0zrg/fbg
2018-06-18T00:22:55.9488102Z - grz0zrg / Hacker News
FBGraphics : Lightweight C graphics library for the Linux framebuffer with parralelism supportFBGraphics (FBG) is a simple C 24 bpp graphics library for the Linux framebuffer with parralelism support. FBGraphics is lightweight and does not intend to be a fully featured graphics library, it provide a limited set of graphics primitive and a small set of useful functions to start doing framebuffer graphics right away with or without multi-core support. Multi-core support is totally optional and is only enabled when FBG_PARRALEL C definition is present. Technical implementationFBGraphics threads come with their own fbg context data which is essentialy a copy of the actual fbg context, they make use of C atomic types. FBGraphics parralelism make use of the liblfds library for the Ringbuffer and Freelist data structure.

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