Enum fuse::filesystem::IoctlReply

pub enum IoctlReply {
    Retry {
        input: Vec<IoctlIovec>,
        output: Vec<IoctlIovec>,
    },
    Done(Result<Vec<u8>>),
}

A reply to an ioctl method call.

Variants

Retry

Fields

input: Vec<IoctlIovec>

Data that should be read by the kernel module and sent to the server when the ioctl is retried.

output: Vec<IoctlIovec>

Buffer space that should be prepared so that the server can send back the response to the ioctl.

Indicates that the ioctl should be retried. This is only a valid reply when the flags field of the ioctl request contains IoctlFlags::UNRESTRICTED. The kernel will read in data and prepare output buffers as specified in the input and output fields before re-sending the ioctl message.

Done(Result<Vec<u8>>)

Indicates that the ioctl was processed.

Trait Implementations

impl Debug for IoctlReply

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.