Struct io_uring::opcode::Read

pub struct Read { /* fields omitted */ }

Read from a file descriptor, equivalent to read(2).

Implementations

impl Read

pub fn new(fd: impl UseFixed, buf: *mut u8, len: u32) -> Self

pub const CODE: u8

The opcode of the operation. This can be passed to Probe::is_supported to check if this operation is supported with the current kernel.

pub const fn offset(self, offset: off_t) -> Self

pub const fn ioprio(self, ioprio: u16) -> Self

pub const fn rw_flags(self, rw_flags: RwFlags) -> Self

pub const fn buf_group(self, buf_group: u16) -> Self

pub fn build(self) -> Entry