Cwrap/ccall belongs to asm.js or wasm or the both

[ssssss1]

Hello,

I want to ask you if the functions cwrap/ccall belongs to asm.js or wasm or the both, because when i use cwrap or ccall i use only the file .js not .wasm.

Thank you in advance.

[Floh]

Some clarification: the .js file which is generated for wasm compile targets is not asm.js, it's regular Javascript and this is (mostly) needed so that the 

wasm (or asm.js) code can talk to the HTML5 APIs.

The ccall/cwrarp functions are part of the interop-code which simplifies calling from regular Javascript code into WebAssembly *or* asm.js code.

So I think it's correct to say that ccall/cwrap "belongs to" the Javascript code that's generated during compilation, but not to wasm or asm.js. 

[Hind Tassn]

Thanks a lot for the clarifications

2019-05-12 13:45 UTC+01:00, Floh <flo...@gmail.com>:

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