Module rustix::io

I/O operations.

Structs

Errno

The error type for rustix APIs.

PollFd

struct pollfd—File descriptor and flags for use with poll.

PollFlags

POLL* flags for use with poll.

Enums

SeekFrom

Enumeration of possible methods to seek within an I/O object.

Functions

close^⚠

close(raw_fd)—Closes a RawFd directly.

ioctl_fionbio

ioctl(fd, FIONBIO, &value)—Enables or disables non-blocking mode.

ioctl_fionread

ioctl(fd, FIONREAD)—Returns the number of bytes ready to be read.

poll

poll(self.fds, timeout)

retry_on_intr

Call f until it either succeeds or fails other than Errno::INTR.

Type Definitions

Result

A specialized Result type for rustix APIs.