Enum nix::errno::Errno

source · [−]

#[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

source

impl Errno

source

pub fn as_errno(self) -> Option<Self>

👎 Deprecated since 0.22.0:

It’s a no-op now; just delete it.

Convert this Error to an Errno.

pub fn from_errno(errno: Errno) -> Error

👎 Deprecated since 0.22.0:

It’s a no-op now; just delete it.

Create a nix Error from a given errno

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pub fn invalid_argument() -> Error

👎 Deprecated since 0.22.0:

Use Errno::EINVAL instead

Create a new invalid argument error (EINVAL)

source

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.

source

pub fn Sys(errno: Errno) -> Error

👎 Deprecated since 0.22.0:

Use Errno::… instead

Backwards compatibility hack for Nix <= 0.21.0 users

In older versions of Nix, Error::Sys was an enum variant. Now it’s a function, which is compatible with most of the former use cases of the enum variant. But you should use Error(Errno::...) instead.