rustix::ioctl::opcode

Function from_components

Source
pub const fn from_components(
    direction: Direction,
    group: u8,
    number: u8,
    data_size: usize,
) -> Opcode
Expand description

Create a new opcode from a direction, group, number, and size.

This corresponds to the C macro _IOC(direction, group, number, size)