Enum nix::errno::Errno[−][src]

#[repr(i32)]
pub enum Errno {
Show 132 variants    UnknownErrno,
    EPERM,
    ENOENT,
    ESRCH,
    EINTR,
    EIO,
    ENXIO,
    E2BIG,
    ENOEXEC,
    EBADF,
    ECHILD,
    EAGAIN,
    ENOMEM,
    EACCES,
    EFAULT,
    ENOTBLK,
    EBUSY,
    EEXIST,
    EXDEV,
    ENODEV,
    ENOTDIR,
    EISDIR,
    EINVAL,
    ENFILE,
    EMFILE,
    ENOTTY,
    ETXTBSY,
    EFBIG,
    ENOSPC,
    ESPIPE,
    EROFS,
    EMLINK,
    EPIPE,
    EDOM,
    ERANGE,
    EDEADLK,
    ENAMETOOLONG,
    ENOLCK,
    ENOSYS,
    ENOTEMPTY,
    ELOOP,
    ENOMSG,
    EIDRM,
    ECHRNG,
    EL2NSYNC,
    EL3HLT,
    EL3RST,
    ELNRNG,
    EUNATCH,
    ENOCSI,
    EL2HLT,
    EBADE,
    EBADR,
    EXFULL,
    ENOANO,
    EBADRQC,
    EBADSLT,
    EBFONT,
    ENOSTR,
    ENODATA,
    ETIME,
    ENOSR,
    ENONET,
    ENOPKG,
    EREMOTE,
    ENOLINK,
    EADV,
    ESRMNT,
    ECOMM,
    EPROTO,
    EMULTIHOP,
    EDOTDOT,
    EBADMSG,
    EOVERFLOW,
    ENOTUNIQ,
    EBADFD,
    EREMCHG,
    ELIBACC,
    ELIBBAD,
    ELIBSCN,
    ELIBMAX,
    ELIBEXEC,
    EILSEQ,
    ERESTART,
    ESTRPIPE,
    EUSERS,
    ENOTSOCK,
    EDESTADDRREQ,
    EMSGSIZE,
    EPROTOTYPE,
    ENOPROTOOPT,
    EPROTONOSUPPORT,
    ESOCKTNOSUPPORT,
    EOPNOTSUPP,
    EPFNOSUPPORT,
    EAFNOSUPPORT,
    EADDRINUSE,
    EADDRNOTAVAIL,
    ENETDOWN,
    ENETUNREACH,
    ENETRESET,
    ECONNABORTED,
    ECONNRESET,
    ENOBUFS,
    EISCONN,
    ENOTCONN,
    ESHUTDOWN,
    ETOOMANYREFS,
    ETIMEDOUT,
    ECONNREFUSED,
    EHOSTDOWN,
    EHOSTUNREACH,
    EALREADY,
    EINPROGRESS,
    ESTALE,
    EUCLEAN,
    ENOTNAM,
    ENAVAIL,
    EISNAM,
    EREMOTEIO,
    EDQUOT,
    ENOMEDIUM,
    EMEDIUMTYPE,
    ECANCELED,
    ENOKEY,
    EKEYEXPIRED,
    EKEYREVOKED,
    EKEYREJECTED,
    EOWNERDEAD,
    ENOTRECOVERABLE,
    ERFKILL,
    EHWPOISON,
}

Variants

`UnknownErrno`

`EPERM`

`ENOENT`

`ESRCH`

`EINTR`

`EIO`

`ENXIO`

`E2BIG`

`ENOEXEC`

`EBADF`

`ECHILD`

`EAGAIN`

`ENOMEM`

`EACCES`

`EFAULT`

`ENOTBLK`

`EBUSY`

`EEXIST`

`EXDEV`

`ENODEV`

`ENOTDIR`

`EISDIR`

`EINVAL`

`ENFILE`

`EMFILE`

`ENOTTY`

`ETXTBSY`

`EFBIG`

`ENOSPC`

`ESPIPE`

`EROFS`

`EMLINK`

`EPIPE`

`EDOM`

`ERANGE`

`EDEADLK`

`ENAMETOOLONG`

`ENOLCK`

`ENOSYS`

`ENOTEMPTY`

`ELOOP`

`ENOMSG`

`EIDRM`

`ECHRNG`

`EL2NSYNC`

`EL3HLT`

`EL3RST`

`ELNRNG`

`EUNATCH`

`ENOCSI`

`EL2HLT`

`EBADE`

`EBADR`

`EXFULL`

`ENOANO`

`EBADRQC`

`EBADSLT`

`EBFONT`

`ENOSTR`

`ENODATA`

`ETIME`

`ENOSR`

`ENONET`

`ENOPKG`

`EREMOTE`

`ENOLINK`

`EADV`

`ESRMNT`

`ECOMM`

`EPROTO`

`EMULTIHOP`

`EDOTDOT`

`EBADMSG`

`EOVERFLOW`

`ENOTUNIQ`

`EBADFD`

`EREMCHG`

`ELIBACC`

`ELIBBAD`

`ELIBSCN`

`ELIBMAX`

`ELIBEXEC`

`EILSEQ`

`ERESTART`

`ESTRPIPE`

`EUSERS`

`ENOTSOCK`

`EDESTADDRREQ`

`EMSGSIZE`

`EPROTOTYPE`

`ENOPROTOOPT`

`EPROTONOSUPPORT`

`ESOCKTNOSUPPORT`

`EOPNOTSUPP`

`EPFNOSUPPORT`

`EAFNOSUPPORT`

`EADDRINUSE`

`EADDRNOTAVAIL`

`ENETDOWN`

`ENETUNREACH`

`ENETRESET`

`ECONNABORTED`

`ECONNRESET`

`ENOBUFS`

`EISCONN`

`ENOTCONN`

`ESHUTDOWN`

`ETOOMANYREFS`

`ETIMEDOUT`

`ECONNREFUSED`

`EHOSTDOWN`

`EHOSTUNREACH`

`EALREADY`

`EINPROGRESS`

`ESTALE`

`EUCLEAN`

`ENOTNAM`

`ENAVAIL`

`EISNAM`

`EREMOTEIO`

`EDQUOT`

`ENOMEDIUM`

`EMEDIUMTYPE`

`ECANCELED`

`ENOKEY`

`EKEYEXPIRED`

`EKEYREVOKED`

`EKEYREJECTED`

`EOWNERDEAD`

`ENOTRECOVERABLE`

`ERFKILL`

`EHWPOISON`

Implementations

impl Errno

pub fn last() -> Self

pub fn desc(self) -> &'static str

pub fn from_i32(err: i32) -> Errno

pub fn clear()

pub fn result<S: ErrnoSentinel + PartialEq<S>>(value: S) -> Result<S>

Returns Ok(value) if it does not contain the sentinel value. This should not be used when -1 is not the errno sentinel value.

Trait Implementations

impl Clone for Errno

fn clone(&self) -> Errno

Returns a copy of the value. Read more

1.0.0[src]

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for Errno

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

Formats the value using the given formatter. Read more

impl Display for Errno

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

Formats the value using the given formatter. Read more

impl Error for Errno

1.30.0[src]

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any. Read more

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred. Read more

1.0.0[src]

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0[src]

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Errno> for Error

fn from(err: Errno) -> Self

Performs the conversion.

impl From<Errno> for Error

fn from(errno: Errno) -> Error

Performs the conversion.

impl PartialEq<Errno> for Errno

fn eq(&self, other: &Errno) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0[src]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Copy for Errno

impl Eq for Errno

impl StructuralEq for Errno

impl StructuralPartialEq for Errno

Auto Trait Implementations

impl RefUnwindSafe for Errno

impl Send for Errno

impl Sync for Errno

impl Unpin for Errno

impl UnwindSafe for Errno

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

pub fn from(t: T) -> T

Performs the conversion.

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

pub fn into(self) -> U

Performs the conversion.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.