Small speed enhancement for Julia wrapper #546
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Small speed enhancement for low level interface
Small update
This was referenced Mar 19, 2015
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ibell
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Mar 20, 2015
Small speed enhancement for Julia wrapper
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buffer_lengthis specified constant.Type of
errcodeand themessage_bufferare specified in the functions, that helps the jit compiler to optimise the function to a static type for theses global variables.High level interface also benefit from theses enhancement.
Using global variables for
buffer_length,errcodeandmessage_bufferallows fewer memory allocation. So least time wasted to allocate and less need for garbage collector to run.