objc2

library0.6.4rscratesunverified

Provides Objective-C interface and runtime bindings for Rust, enabling interaction with Objective-C objects.

# Cargo.toml
[dependencies]
objc2 = "0.6.4"

github ↗homepage ↗docs ↗

INSTALL

IMPORT

SIG · OBJC2

objc2

otherrustv0.6.4

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

msg_send!

✓ use objc2::msg_send!;

Sends a retain message to an NSObject using msg_send!.

use objc2::msg_send; use objc2::runtime::NSObject; fn main() { let obj = NSObject::new(); let _: () = unsafe { msg_send![obj, retain] }; println!("Retained object"); }

Debug

Known issues

gotchaAll msg_send! calls are unsafe and require careful handling of memory and type safety.

fix

Ensure proper use of unsafe blocks and verify Objective-C method signatures.

affects: >=0.6.0

Upgrade

Version history

0.6.4latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

7 hits · last 30 days

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Resources

githubhttps://github.com/madsmtm/objc2 ↗

homepagehttps://github.com/madsmtm/objc2 ↗

docshttps://docs.rs/objc2/ ↗