(Emscripten / bug fix) Handle SharedArrayBuffer for PNG data in SDL_SetWindowIcon
#14613
+5
−0
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
The Emscripten support for setting window icons introduced in libsdl-org#14490 does not work when using pthreads. Using `SetWindowIcon` will cause the program to crash. The reason for that is that the `Blob` constructor does not accept shared memory (`SharedArrayBuffer`). We need to create a local copy of the icon data if necessary.
foxtacles
changed the title
foxtacles
changed the title
SDL_SetWindowIcon
Collaborator
|
Merged, thanks! |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 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Outdated suggestions cannot be applied.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.
The Emscripten support for setting window icons introduced in #14490 does not work when using pthreads. Using
SDL_SetWindowIconwill cause the program to crash. The reason for that is that theBlobconstructor does not accept shared memory (SharedArrayBuffer).We need to create a local copy of the icon data if necessary.