Type Definition std::os::unix::io::RawFd

pub type RawFd = c_int;

This is supported on Unix only.

原始文件描述符。

Trait Implementations

impl AsRawFd for RawFd

fn as_raw_fd(&self) -> RawFd

This is supported on Unix only.

提取原始文件描述符。

impl FromRawFd for RawFd

unsafe fn from_raw_fd(fd: RawFd) -> RawFd

This is supported on Unix only.

根据给定的原始文件描述符构造 Self 的新实例。

impl IntoRawFd for RawFd

fn into_raw_fd(self) -> RawFd

This is supported on Unix only.

消费这个对象，返回原始的底层文件描述符。