servo/core-foundation-rs

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Rust bindings to Core Foundation and other low level libraries on Mac OS X and iOS

Stars: 1.3k
Forks: 249
Open beginner issues: 0
Indexed issues: 77
Avg merge: 5h 31m
Merged PRs (30d): 3

Dominant language: Rust
License: No license data
Last GitHub push: Sep 14, 2026
Latest indexed: Sep 19, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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77 open issues indexed

UB: `CTFontGetVerticalTranslationsForGlyphs` does not take `CTFontOrientation` Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

servo/core-foundation-rs#749 · 1 comment · Opened Feb 20, 2026
Existing `CGMouseButton` enum is too limited Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

servo/core-foundation-rs#745 · 1 comment · Opened Nov 18, 2025
Support 10.6 as the target Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

servo/core-foundation-rs#743 · 8 comments · Opened Nov 7, 2025
Is possible to add CGVirtualDisplay in core_graphics? Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

servo/core-foundation-rs#742 · 1 comment · Opened Oct 12, 2025
Future of this project and discussion about `objc2` Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

servo/core-foundation-rs#729 · 9 comments · 12 reactions · Opened Apr 20, 2025
Is CGEventSource thread safe? Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

servo/core-foundation-rs#728 · 1 reaction · Opened Mar 28, 2025
CGEvent set_flags does not work randomly Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

servo/core-foundation-rs#721 · 1 comment · Opened Feb 13, 2025
Soundness issue with Dictionary find/get Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

servo/core-foundation-rs#720 · 1 comment · Opened Feb 12, 2025
Expose data property for CGEvent Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

servo/core-foundation-rs#711 · 1 comment · Opened Oct 7, 2024
Incorrect function parameters for `CFCalendarGetIdentifier` Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

servo/core-foundation-rs#685 · Opened Jun 14, 2024
Tags are missing for crate releases Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

servo/core-foundation-rs#684 · 1 comment · Opened Jun 1, 2024
Incorrect behavior of CGEventTap Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

servo/core-foundation-rs#664 · Opened Apr 5, 2024
Does not compile if objc has verify_message feature turned on Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

servo/core-foundation-rs#655 · Opened Jan 23, 2024
Remove `link` feature? Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

servo/core-foundation-rs#651 · 3 comments · 1 reaction · Opened Dec 5, 2023
Safe CFRunLoop methods accept and dereference a raw pointer Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

servo/core-foundation-rs#648 · Opened Dec 4, 2023
Panic on assert!(!result.is_null()) Open

Difficulty 4/5 3-5 days Newbie friendliness 28/100

servo/core-foundation-rs#644 · 2 comments · Opened Nov 16, 2023
Usage of dispatch_queue_t ? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

servo/core-foundation-rs#635 · 1 comment · Opened Sep 5, 2023
Next breaking semver? Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

servo/core-foundation-rs#633 · 1 comment · Opened Aug 9, 2023
proposal: core-foundation-rs hosted IOKit bindings Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

servo/core-foundation-rs#632 · 1 comment · Opened Aug 9, 2023
macOS deployment targets Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

servo/core-foundation-rs#627 · 2 comments · Opened Jul 29, 2023
Drop foreign-types usage from core-graphics crate Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

servo/core-foundation-rs#604 · Opened Jun 20, 2023
Question about how to list all running window app names [Code Review/Question] Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

servo/core-foundation-rs#535 · 1 comment · Opened Jan 4, 2023
Rust wrapper for NSAlert class Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

servo/core-foundation-rs#531 · Opened Nov 22, 2022
Restructure cocoa crate Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

servo/core-foundation-rs#496 · Opened Jan 22, 2022
How to call new_keyboard_event with NULL source? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

servo/core-foundation-rs#490 · 1 reaction · Opened Dec 24, 2021
Should IOSurface be a part of core-graphics-types? Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 25/100

servo/core-foundation-rs#483 · 2 comments · Opened Dec 2, 2021
Should CGColorSpaceRef be a part of core-graphics-types? Open

question

Difficulty 5/5 Over a week Newbie friendliness 25/100

servo/core-foundation-rs#479 · 6 comments · Opened Nov 22, 2021
CFRunLoop has no rustdoc Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

servo/core-foundation-rs#467 · Opened Oct 14, 2021
Change argument type from `&CGImage` to `&CGImageRef` Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

servo/core-foundation-rs#466 · Opened Oct 14, 2021
Additional PRs to core-foundation-rs Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

servo/core-foundation-rs#462 · 2 comments · 3 reactions · Opened Aug 13, 2021
Transition CI to github actions Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

servo/core-foundation-rs#461 · 6 comments · Opened Aug 12, 2021
No obvious contribution guidelines Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

servo/core-foundation-rs#453 · 1 comment · Opened Mar 26, 2021
Should CFError(Ref) be made Sync? Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

servo/core-foundation-rs#448 · 1 comment · Opened Feb 19, 2021
CGDataProvider and SIGSEGV Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

servo/core-foundation-rs#431 · 9 comments · Opened Dec 16, 2020
Encoding missing for CGPoint, CGSize, CGRect, etc, so can't be passed as arguments to msg_send Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

servo/core-foundation-rs#404 · 1 comment · Opened Jul 18, 2020
It is unclear how to get a `CGImage` from a `*mut CGImage` Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

servo/core-foundation-rs#373 · 4 comments · Opened Apr 25, 2020
TCFType should be an unsafe trait Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

servo/core-foundation-rs#364 · 1 reaction · Opened Mar 21, 2020
CFMutableDictionary's API is unsound Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

servo/core-foundation-rs#362 · Opened Mar 21, 2020
Add NSThread bindings Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

servo/core-foundation-rs#352 · 4 comments · Opened Dec 2, 2019
add bindings for CoreWLAN Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

servo/core-foundation-rs#338 · 4 comments · Opened Oct 15, 2019
Add safe bindings for creating run loop observers Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

servo/core-foundation-rs#331 · 1 reaction · Opened Aug 28, 2019
`CGDisplayMode::all_display_modes` segmentation fault Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

servo/core-foundation-rs#319 · 2 comments · Opened Jun 26, 2019
CFArray::from_copyable can corrupt memory Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

servo/core-foundation-rs#291 · 6 comments · 1 reaction · Opened Jan 31, 2019
wait_200_milliseconds sometimes fails. Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

servo/core-foundation-rs#284 · Opened Jan 4, 2019
Options should be implemented as bitflags, not enum Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

servo/core-foundation-rs#280 · 2 reactions · Opened Dec 31, 2018
Rewrite cocoa crate to mirror Swift APIs instead of ObjC APIs Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

servo/core-foundation-rs#278 · 3 comments · 4 reactions · Opened Nov 26, 2018
Create a core-graphics-types crate to avoid having to update so many crates when core-graphics makes breaking changes Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

servo/core-foundation-rs#236 · 1 comment · Opened Jul 20, 2018
Support for CAMetalLayer in NSView? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

servo/core-foundation-rs#222 · 2 comments · Opened Jul 3, 2018
The size of `CGDisplay` Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

servo/core-foundation-rs#218 · 1 comment · Opened May 18, 2018
How to get untyped CFDictionary? Open

question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

servo/core-foundation-rs#215 · 1 comment · Opened May 8, 2018

servo/core-foundation-rs

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