preview2-prototyping

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Tooling issue: Components and Constructors

2

# Components and Constructors Pat Hickey, 28 Feb 2023 Presently, there are some major problems using C/C++ constructors (ctors) with the component model. * Rust and C/C++ guests need to...

pchickey

This is a work in progress and doesn't compile yet.

sunfishcode

Possibility of non-async support

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Hi there! I recognise that this would be quite difficult to do with the current tooling that Rust provides, but are there any plans to provide a synchronous variant of...

philpax

latest main branch host crate not works

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using the latest main branch `host` crate `host::command::add_to_linker(&mut linker, |state: &mut HostHelper| state.wasi_ctx())` will report > Error occurred while creating a new object: import `stderr` has the wrong type but...

Sherlock-Holo

Non-canonical identifiers in imports

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The new WASI reactor definition is now: ``` default world reactor { import wall-clock: clocks.wall-clock import monotonic-clock: clocks.monotonic-clock ... } ``` That is, from a WIT perspective, the identifying import...

guybedford

Cannot leave component instance issue

14

Hey, not sure if this is the right place to ask but the issue was caused when `wasm32-wasi` target is used in my case. I tried to execute a wasi...

Mossaka

wasi log context as optional

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I wonder if it might be worth making the "context" argument for wasi logging entirely optional? This way, both global and contextual logging could be supported.

guybedford

printf stops working after command completion

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I've got a component which executes as a command via `main()`, after which exported functions may be called as part of an extended lifecycle for the application. I'm finding that...

guybedford