ioctl-sys

library0.8.0rscratesunverified

Provides the core ioctl function and macros for POSIX systems, with many ioctl definitions available in the `ioctls` crate.

networking other

# Cargo.toml
[dependencies]
ioctl-sys = "0.8.0"

github ↗homepage ↗docs ↗

INSTALL

IMPORT

SIG · IOCTL-SYS

ioctl-sys

networkingrustv0.8.0

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.

ioctl

✓ use ioctl_sys::ioctl;

Calls ioctl to get terminal window size.

use ioctl_sys::ioctl; fn main() { // Example: get terminal window size (TIOCGWINSZ) let fd = 0; // stdin let request = 0x5413; // TIOCGWINSZ let mut winsize: [u16; 4] = [0; 4]; unsafe { ioctl(fd, request, &mut winsize as *mut _ as *mut std::ffi::c_void); } println!("Rows: {}, Cols: {}", winsize[0], winsize[1]); }

Debug

Known issues

gotchaThe ioctl function is unsafe and requires careful handling of raw pointers and file descriptors.

fix

Ensure correct request constants and valid pointers; consider using higher-level wrappers.

affects: >=0.8.0

Upgrade

Version history

0.8.0latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

10 hits · last 30 days

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Resources

githubhttps://github.com/jmesmon/ioctl ↗

homepagehttps://github.com/jmesmon/ioctl ↗

docshttps://docs.rs/ioctl-sys/ ↗