Enum xen::hypercall::Error

source · [−]

pub enum Error {
Show 50 variants    PERM,
    NOENT,
    SRCH,
    INTR,
    IO,
    NXIO,
    TOOBIG,
    NOEXEC,
    BADF,
    CHILD,
    WOULDBLOCK,
    NOMEM,
    ACCES,
    FAULT,
    BUSY,
    EXIST,
    XDEV,
    NODEV,
    NOTDIR,
    ISDIR,
    INVAL,
    NFILE,
    MFILE,
    NOSPC,
    ROFS,
    MLINK,
    DOM,
    RANGE,
    DEADLOCK,
    NAMETOOLONG,
    NOLCK,
    NOSYS,
    NOTEMPTY,
    NODATA,
    TIME,
    BADMSG,
    OVERFLOW,
    ILSEQ,
    RESTART,
    NOTSOCK,
    MSGSIZE,
    OPNOTSUPP,
    ADDRINUSE,
    ADDRNOTAVAIL,
    NOBUFS,
    ISCONN,
    NOTCONN,
    TIMEDOUT,
    CONNREFUSED,
    Unknown(i64),
}

Expand description

Hypercall Error

Variants

`PERM`

Operation not permitted

`NOENT`

No such file or directory

`SRCH`

No such process

`INTR`

Interrupted system call. Internal only, should never be exposed to the guest.

`IO`

I/O error

`NXIO`

No such device or address

`TOOBIG`

Arg list too long

`NOEXEC`

Exec format error

`BADF`

Bad file number

`CHILD`

No child processes

`WOULDBLOCK`

Operation would block

`NOMEM`

Out of memory

`ACCES`

Permission denied

`FAULT`

Bad address

`BUSY`

Device or resource busy

`EXIST`

File exists

`XDEV`

Cross-device link

`NODEV`

No such device

`NOTDIR`

Not a directory

`ISDIR`

Is a directory

`INVAL`

Invalid argument

`NFILE`

File table overflow

`MFILE`

Too many open files

`NOSPC`

No space left on device

`ROFS`

Read-only file system

`MLINK`

Too many links

`DOM`

Math argument out of domain of func

`RANGE`

Math result not representable

`DEADLOCK`

Resource deadlock would occur

`NAMETOOLONG`

File name too long

`NOLCK`

No record locks available

`NOSYS`

Function not implemented

`NOTEMPTY`

Directory not empty

`NODATA`

No data available

`TIME`

Timer expired

`BADMSG`

Not a data message

`OVERFLOW`

Value too large for defined data type

`ILSEQ`

Illegal byte sequence

`RESTART`

Interrupted system call should be restarted. Internal only, should never be exposed to the guest.

`NOTSOCK`

Socket operation on non-socket

`MSGSIZE`

Message too large.

`OPNOTSUPP`

Operation not supported on transport endpoint

`ADDRINUSE`

Address already in use

`ADDRNOTAVAIL`

Cannot assign requested address

`NOBUFS`

No buffer space available

`ISCONN`

Transport endpoint is already connected

`NOTCONN`

Transport endpoint is not connected

`TIMEDOUT`

Connection timed out

`CONNREFUSED`

Connection refused

`Unknown(i64)`

Unknown error

Trait Implementations

source

impl Debug for Error

source

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

Formats the value using the given formatter. Read more

source

impl Display for Error

source

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

Formats the value using the given formatter. Read more

source

impl From<Error> for Error

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fn from(e: Error) -> Self

Converts to this type from the input type.

source

impl From<i64> for Error

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fn from(errno: i64) -> Self

Converts to this type from the input type.

Auto Trait Implementations

impl RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl UnwindSafe for Error

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into for T where
U: From<T>,

const: unstable

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

impl<T> ToString for T where
T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum xen::hypercall::Error

Variants

PERM

NOENT

SRCH

INTR

IO

NXIO

TOOBIG

NOEXEC

BADF

CHILD

WOULDBLOCK

NOMEM

ACCES

FAULT

BUSY

EXIST

XDEV

NODEV

NOTDIR

ISDIR

INVAL

NFILE

MFILE

NOSPC

ROFS

MLINK

DOM

RANGE

DEADLOCK

NAMETOOLONG

NOLCK

NOSYS

NOTEMPTY

NODATA

TIME

BADMSG

OVERFLOW

ILSEQ

RESTART

NOTSOCK

MSGSIZE

OPNOTSUPP

ADDRINUSE

ADDRNOTAVAIL

NOBUFS

ISCONN

NOTCONN

TIMEDOUT

CONNREFUSED

Unknown(i64)

Trait Implementations

impl Debug for Error

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

impl Display for Error

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

impl From<Error> for Error

fn from(e: Error) -> Self

impl From<i64> for Error

fn from(errno: i64) -> Self

Auto Trait Implementations

impl RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl UnwindSafe for Error

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

`PERM`

`NOENT`

`SRCH`

`INTR`

`IO`

`NXIO`

`TOOBIG`

`NOEXEC`

`BADF`

`CHILD`

`WOULDBLOCK`

`NOMEM`

`ACCES`

`FAULT`

`BUSY`

`EXIST`

`XDEV`

`NODEV`

`NOTDIR`

`ISDIR`

`INVAL`

`NFILE`

`MFILE`

`NOSPC`

`ROFS`

`MLINK`

`DOM`

`RANGE`

`DEADLOCK`

`NAMETOOLONG`

`NOLCK`

`NOSYS`

`NOTEMPTY`

`NODATA`

`TIME`

`BADMSG`

`OVERFLOW`

`ILSEQ`

`RESTART`

`NOTSOCK`

`MSGSIZE`

`OPNOTSUPP`

`ADDRINUSE`

`ADDRNOTAVAIL`

`NOBUFS`

`ISCONN`

`NOTCONN`

`TIMEDOUT`

`CONNREFUSED`

`Unknown(i64)`

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,