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<blockquote style="position: relative; padding-left: 55px;"><section><a href="https://mastodon.social/users/mcc/statuses/114622711519220585">mcc (mcc@mastodon.social)'s status on Wednesday, 04-Jun-2025 11:26:40 JST</a><a href="https://mastodon.social/@mcc" title="mcc@mastodon.social"><img src="https://gnusocial.jp/avatar/10951-48-20220921192024.webp" width="48" height="48" alt="mcc" style="position: absolute; left: 0; top: 0;">mcc</a></section><article><p>Wasm question</p><p>I was given <a href="https://hachyderm.io/@unlambda/114582671790895240" rel="nofollow">https://hachyderm.io/@unlambda/114582671790895240</a> as some example code for printing to stdout from inside wasmtime/WASI</p><p>It calls a function named "fd_write" taken from "wasi_snapshot_preview1"</p><p>"wasi_snapshot_preview1" does not Google well and one link <a href="https://github.com/WebAssembly/WASI/blob/main/legacy/preview1/docs.md" rel="nofollow">https://github.com/WebAssembly/WASI/blob/main/legacy/preview1/docs.md</a> seems to suggest this is deprecated. How were the functions in wasi_snapshot_preview1 chosen? Is there a wasi_snapshot_preview2 or whatever?</p></article><footer><a rel="bookmark" href="https://gnusocial.jp/conversation/5146411#notice-10094714">In conversation</a><time datetime="2025-06-04T11:26:40+09:00" title="Wednesday, 04-Jun-2025 11:26:40 JST">about 12 days ago</time> <span>from <span><a href="https://mastodon.social/@mcc/114622711519220585" rel="external" title="Sent from mastodon.social via ActivityPub">mastodon.social</a></span></span><a href="https://mastodon.social/@mcc/114622711519220585">permalink</a><h4>Attachments</h4><ol><li><article><header><div>No result found on File_thumbnail lookup.</div><h5><a href="https://hachyderm.io/@unlambda/114582671790895240">Brian Campbell (@unlambda@hachyderm.io)</a></h5><div> from <span>Brian Campbell</span></div></header><div>@mcc@mastodon.social @whitequark@mastodon.social @tedmielczarek@mastodon.social I think this is the example you're looking for: https://github.com/bytecodealliance/wasmtime/blob/main/docs/WASI-tutorial.md#web-assembly-text-example</div><footer></footer></article></li><li><article><header><div>Domain not in remote thumbnail source whitelist: opengraph.githubassets.com</div><h5><a href="https://github.com/WebAssembly/WASI/blob/main/legacy/preview1/docs.md">WASI/legacy/preview1/docs.md at main · WebAssembly/WASI</a></h5><div></div></header><div>WebAssembly System Interface. Contribute to WebAssembly/WASI development by creating an account on GitHub.</div><footer></footer></article></li></ol></footer></blockquote>

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mcc (mcc@mastodon.social)'s status on Wednesday, 04-Jun-2025 11:26:40 JST mcc
Wasm question
I was given https://hachyderm.io/@unlambda/114582671790895240 as some example code for printing to stdout from inside wasmtime/WASI
It calls a function named "fd_write" taken from "wasi_snapshot_preview1"
"wasi_snapshot_preview1" does not Google well and one link https://github.com/WebAssembly/WASI/blob/main/legacy/preview1/docs.md seems to suggest this is deprecated. How were the functions in wasi_snapshot_preview1 chosen? Is there a wasi_snapshot_preview2 or whatever?
In conversationabout 12 days ago from mastodon.socialpermalink
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1. No result found on File_thumbnail lookup.
  Brian Campbell (@unlambda@hachyderm.io)
  from Brian Campbell
  @mcc@mastodon.social @whitequark@mastodon.social @tedmielczarek@mastodon.social I think this is the example you're looking for: https://github.com/bytecodealliance/wasmtime/blob/main/docs/WASI-tutorial.md#web-assembly-text-example
2. Domain not in remote thumbnail source whitelist: opengraph.githubassets.com
  WASI/legacy/preview1/docs.md at main · WebAssembly/WASI
  WebAssembly System Interface. Contribute to WebAssembly/WASI development by creating an account on GitHub.

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