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Wasmer

Wasmer is a organization dedicated to the advancement and development of WebAssembly through open-source software.

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passing-data integration example

Hi, in your passing-data integration, the C program that acts as a host for the passing-data wasm, imports memory when instantiating wasmer. But the Rust example does not import memory. Both of them can call the same wasm (with recent fixes that you guys helped with). If you…

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are we supposed to call instance.Close() for wasi funcs? (go-ext-wasm)

https://github.com/wasmerio/go-ext-wasm/blob/master/wasmer/instance.go#L468 panics if I try to be a good person and call it after finishing:

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Includes in C not working

Hi, when compiling a wasm module from C code using wasicc, I can use #include <stdio.h>. Such a wasm file will have a main function and can be run from wasmer. If I compile C code using wasmcc to produce a wasm file that I can load from a program then the wasmcc fails to find…

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Can I, a non-member of the repository, run tests via bors?

Now I'm waiting for the tests after fixing the problem of https://github.com/wasmerio/wasmer/pull/1292. I'm not sure of the details of bors. So I want to ask you: …

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Python using Instance's linear memory example

An initial implementation for an API to pass non-primitive values from Python to Wasm and back using Wasmer -> code Blog post on the way! (:

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Wasmer panics after 32k runs

We are using go-ext-wasm and wasmerio, version from master + a few changes from our part and after thousands of consequent runs wasmer rust panic with memory issues. A few error messages from wasmer directly: could not create wasmer instance: link error: unable to create memory:…

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I noticed that by default there is a pre-opened file fd=3 of path "/"

what's the intention for this to be used for? I couldn't write a file to it

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libw - a human wrapper around wasi

Hey all, i've been working on this library I thought i'd share! https://github.com/richardanaya/libw

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Can we pass array of values to execute the call in go-wasmer?

How can we pass array of variables. here is sample code I tried but this code is not working. when I pass input it is returning result as 0

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Does Wasmer support NaN standardization?

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