August 1999
Intermediate to advanced
1488 pages
72h 53m
English
Content preview from Pure JavaScript
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registerCFunction
NES2+Syntax
registerCFunction(JSFuncName, libPath, CFunc)
Description
registerCFunction is a top-level function that is not associated with any core object. registerCFunction is used to register a C function in a shared library as a JavaScript function so it can be used in your scripts. These libraries are the pre-built .dll files on Windows machines and .so files on UNIX machines. registerCFunction takes the JavaScript name you want to assign the C function, the path to the library, and the actual name of the C function you want to register in the library. The function returns a boolean value based on the success of the registration.
After you call this function, you can use the C library with the server-side JavaScript ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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