Remove proc_raise and the signal types and constants.
#136
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
sbc100
approved these changes
Nov 4, 2019
cjihrig
approved these changes
Nov 4, 2019
peterhuene
approved these changes
Nov 4, 2019
Closed
WebAssembly doesn't support signal handling, so these weren't useful for their main purpose. The one thing you could do with `proc_raise` was terminate execution with a signal status, however that's not super useful and even wasi-libc didn't make use of it in its abort function.
sunfishcode
force-pushed
the
proc-raise
branch
from
7f217b7 to
df821a4
Compare
9 tasks
yoshuawuyts
pushed a commit
to yoshuawuyts/WASI
that referenced
this pull request
Nov 25, 2025
* types.wit: delete file locking methods We believe there is value in these lock methods for some applications (e.g. sqlite), but for the sake of shipping Preview 2, we don't have time to make and test a a cross platform implementation of these in two separate engines at this time. This is in part because some additional design work is required to integrate the blocking lock functions with pollable. These functions may come back as part of an additional filesystem interface in a post Preview 2 patch version 0.2.n, or in Preview 3 or beyond. Until then, their design is still in the git history. * generate markdown
alexcrichton
added a commit
to alexcrichton/WASI
that referenced
this pull request
Jan 29, 2026
* Bump wasip3 to 0.3.1 * Regenerate
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
4 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
WebAssembly doesn't support signal handling, so these weren't
useful for their main purpose. The one thing you could do with
proc_raisewas terminate execution with a signal status,however that's not super useful and even wasi-libc didn't make
use of it in its abort function.