- Code sample updated by adding a hello-world (`demo.wat`) code example
- Step for compiling `.wat` to `.wasm` added (with reference to `wabt`
tools)
- The sample code prints "hello world\n" in the console
This update adds a very minimal change to the existing sample and can be
treated as an extension.
PR-URL: https://github.com/nodejs/node/pull/33626
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Rich Trott <rtrott@gmail.com>
This commit adds stdin, stderr, and stdout options to WASI, which
allow the stdio streams to be configured.
PR-URL: https://github.com/nodejs/node/pull/33544
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Juan José Arboleda <soyjuanarbol@gmail.com>
Reviewed-By: Zeyu Yang <himself65@outlook.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
_start() and _initialize() shouldn't be called from the same
function, as they have different behavior. Furthermore, Node
should throw if both are provided. This commit updates the
implementation, docs, and tests accordingly.
PR-URL: https://github.com/nodejs/node/pull/33073
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gus Caplan <me@gus.host>
Upstream WASI has renamed __wasi_unstable_reactor_start() to
_initialize(). This commit updates Node's WASI implementation to
reflect that change.
PR-URL: https://github.com/nodejs/node/pull/33073
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gus Caplan <me@gus.host>
When cherry-picking release commits for LTS releases into master,
the `REPLACEME` metadata can be taken over as well, to give users
a more accurate view of what is being released on which release line.
This addresses this problem for all previous LTS releases for which
this has not been done.
Fixes: https://github.com/nodejs/node/issues/33001
PR-URL: https://github.com/nodejs/node/pull/33041
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Shelley Vohr <codebytere@gmail.com>
This commit adds a WASI option allowing the __wasi_proc_exit()
function to return an exit code instead of forcefully terminating
the process.
PR-URL: https://github.com/nodejs/node/pull/32101
Fixes: https://github.com/nodejs/node/issues/32093
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
The WASI API has moved from preview0 to preview1. This commit
updates the CLI flag accordingly.
PR-URL: https://github.com/nodejs/node/pull/30980
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Rich Trott <rtrott@gmail.com>
This commit updates to uvwasi 0.0.3, which implements a newer
version of the WASI spec, snapshot_1. Since the WASI API has
changed, this also requires updating the WebAssembly memory
interfacing logic and recompiling the WASI tests with a
version of wasi-libc that supports snapshot_1.
PR-URL: https://github.com/nodejs/node/pull/30980
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Rich Trott <rtrott@gmail.com>
