objc2-io-usb-host

v0.3.2 Growing

Bindings to the IOUSBHost framework

Zlib OR Apache-2.0 OR MIT Edition 2021 MSRV 1.71

API bindings Development tools::FFI External FFI bindings Operating systems::macOS APIs #apple#cocoa#framework#macos

GitHub ↗ crates.io ↗ Compare with…

Quick Verdict

!Pre-1.0: API may have breaking changes
✓Permissive license (Zlib OR Apache-2.0 OR MIT)

Security

Checking security advisories...

Downloads

1.5K

Dependents

Releases

Size

33KB

Deep Insights

📊

Steady growth

6 downloads in the last 30 days (0/day), up 20% from the previous period.

👤

Prolific maintainer

The primary maintainer publishes 232 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

🔬

Pre-1.0 for over a year

Despite being 1+ years old, objc2-io-usb-host hasn't reached 1.0 yet. Expect potential API changes between versions.

📐

Compact crate

At 32KB, objc2-io-usb-host is lightweight. Small crate size correlates with focused, well-scoped functionality.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 18/25

Yanked ratio, deps, size, maturity, features

Community 8/20

Reverse deps, ownership, ecosystem

Popularity 4/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days

0/day avg-32%

Version Adoption

v0.3.1

43%

v0.0.0

41%

v0.3.2

16%

Release Timeline

3 releasessince 2025

2025

2026

Less

Feature Flags

default =["std", "AppleUSBDescriptorParsing", "IOUSBHostCIControllerStateMachine", "IOUSBHostCIDeviceStateMachine", "IOUSBHostCIEndpointStateMachine", "IOUSBHostCIPortStateMachine", "IOUSBHostControllerInterface", "IOUSBHostControllerInterfaceDefinitions", "IOUSBHostControllerInterfaceHelpers", "IOUSBHostDefinitions", "IOUSBHostDevice", "IOUSBHostIOSource", "IOUSBHostInterface", "IOUSBHostObject", "IOUSBHostPipe", "IOUSBHostStream", "bitflags", "block2", "dispatch2", "objc2-core-foundation", "objc2-io-kit"]

std*allocblock2*bitflags*dispatch2*objc2-io-kit*IOUSBHostPipe*IOUSBHostDevice*IOUSBHostObject*IOUSBHostStream*IOUSBHostIOSource*IOUSBHostInterface*IOUSBHostDefinitions*unstable-darwin-objcobjc2-core-foundation*AppleUSBDescriptorParsing*IOUSBHostCIPortStateMachine*IOUSBHostControllerInterface*IOUSBHostCIDeviceStateMachine*IOUSBHostCIEndpointStateMachine*IOUSBHostCIControllerStateMachine*IOUSBHostControllerInterfaceHelpers*IOUSBHostControllerInterfaceDefinitions*