https://github.com/pmuellr/ffi-timing

time overhead of the node ffi module
https://github.com/pmuellr/ffi-timing

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time overhead of the node ffi module

• Host: GitHub
• URL: https://github.com/pmuellr/ffi-timing
• Owner: pmuellr
• Created: 2015-08-02T04:40:29.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2015-08-02T04:45:55.000Z (over 9 years ago)
• Last Synced: 2024-04-09T21:04:44.943Z (9 months ago)
• Language: JavaScript
• Size: 93.8 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
ffi-timing

================================================================================

Code to test the overhead in time of the node

[`ffi` package](https://www.npmjs.com/package/ffi).

The code here builds a shared library that does nothing, then calls it from

a node application and times it with a high-resolution timer, printing

the results.

instructions

--------------------------------------------------------------------------------

* clone this repo onto your machine

* cd into this repo's working directory

* run `npm install` to install pre-requisites

* run `make mac` or `make linux` (as appropriate) to build shared library

* run `node test-ffi-timing` to run the timing tests