Errno

java.lang.Object
- com.oracle.svm.core.headers.Errno

```
public class Errno
extends Object
```
Definitions manually translated from the C header file sys/errno.h.

Constructor Summary

Constructors
Constructor and Description

Errno()

Constructors
Constructor and Description
`Errno()`

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static int`	`E2BIG()` Argument list too long.
`static int`	`EACCES()` Permission denied.
`static int`	`EADDRINUSE()` Address already in use
`static int`	`EADDRNOTAVAIL()` Cannot assign requested address
`static int`	`EAFNOSUPPORT()` Address family not supported by protocol
`static int`	`EAGAIN()` Try again.
`static int`	`EALREADY()` Operation already in progress
`static int`	`EBADF()` Bad file number.
`static int`	`EBADMSG()` Not a data message
`static int`	`EBUSY()` Device or resource busy.
`static int`	`ECANCELED()` Operation Canceled
`static int`	`ECHILD()` No child processes.
`static int`	`ECONNABORTED()` Software caused connection abort
`static int`	`ECONNREFUSED()` Connection refused
`static int`	`ECONNRESET()` Connection reset by peer
`static int`	`EDEADLK()` Resource deadlock would occur
`static int`	`EDESTADDRREQ()` Destination address required
`static int`	`EDOM()` Math argument out of domain of func.
`static int`	`EDQUOT()` Quota exceeded
`static int`	`EEXIST()` File exists.
`static int`	`EFAULT()` Bad address.
`static int`	`EFBIG()` File too large.
`static int`	`EHOSTDOWN()` Host is down
`static int`	`EHOSTUNREACH()` No route to host
`static int`	`EIDRM()` Identifier removed
`static int`	`EINPROGRESS()` Operation now in progress
`static int`	`EINTR()` Interrupted system call.
`static int`	`EINVAL()` Invalid argument.
`static int`	`EIO()` I/O error.
`static int`	`EISCONN()` Transport endpoint is already connected
`static int`	`EISDIR()` Is a directory.
`static int`	`ELOOP()` Too many symbolic links encountered
`static int`	`EMFILE()` Too many open files.
`static int`	`EMLINK()` Too many links.
`static int`	`EMSGSIZE()` Message too long
`static int`	`EMULTIHOP()` Multihop attempted
`static int`	`ENAMETOOLONG()` File name too long
`static int`	`ENETDOWN()` Network is down
`static int`	`ENETRESET()` Network dropped connection because of reset
`static int`	`ENETUNREACH()` Network is unreachable
`static int`	`ENFILE()` File table overflow.
`static int`	`ENOBUFS()` No buffer space available
`static int`	`ENODEV()` No such device.
`static int`	`ENOENT()` No such file or directory.
`static int`	`ENOEXEC()` Exec format error.
`static int`	`ENOLCK()` No record locks available
`static int`	`ENOMEM()` Out of memory.
`static int`	`ENOMSG()` No message of desired type
`static int`	`ENOPROTOOPT()` Protocol not available
`static int`	`ENOSPC()` No space left on device.
`static int`	`ENOSYS()` Function not implemented
`static int`	`ENOTBLK()` Block device required.
`static int`	`ENOTCONN()` Transport endpoint is not connected
`static int`	`ENOTDIR()` Not a directory.
`static int`	`ENOTEMPTY()` Directory not empty
`static int`	`ENOTRECOVERABLE()` State not recoverable
`static int`	`ENOTSOCK()` Socket operation on non-socket
`static int`	`ENOTSUP()` Linux has no ENOTSUP error code.
`static int`	`ENOTTY()` Not a typewriter.
`static int`	`ENXIO()` No such device or address.
`static int`	`EOPNOTSUPP()` Operation not supported on transport endpoint
`static int`	`EOVERFLOW()` Value too large for defined data type
`static int`	`EOWNERDEAD()` Owner died
`static int`	`EPERM()` Operation not permitted.
`static int`	`EPFNOSUPPORT()` Protocol family not supported
`static int`	`EPIPE()` Broken pipe.
`static int`	`EPROTO()` Protocol error
`static int`	`EPROTONOSUPPORT()` Protocol not supported
`static int`	`EPROTOTYPE()` Protocol wrong type for socket
`static int`	`ERANGE()` Math result not representable.
`static int`	`EROFS()` Read-only file system.
`static int`	`errno()`
`static int`	`ESHUTDOWN()` Cannot send after transport endpoint shutdown
`static int`	`ESOCKTNOSUPPORT()` Socket type not supported
`static int`	`ESPIPE()` Illegal seek.
`static int`	`ESRCH()` No such process.
`static int`	`ESTALE()` Stale NFS file handle
`static int`	`ETIMEDOUT()` Connection timed out
`static int`	`ETOOMANYREFS()` Too many references: cannot splice
`static int`	`ETXTBSY()` Text file busy.
`static int`	`EUSERS()` Too many users
`static int`	`EWOULDBLOCK()` Operation would block
`static int`	`EXDEV()` Cross-device link.
`static void`	`set_errno(int value)`
`static org.graalvm.nativeimage.c.type.CCharPointer`	`strerror_r(int errnum, org.graalvm.nativeimage.c.type.CCharPointer buf, org.graalvm.word.UnsignedWord buflen)`
`static org.graalvm.nativeimage.c.type.CCharPointer`	`strerror(int errnum)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- Errno
```
public Errno()
```

Method Detail

EPERM
```
public static int EPERM()
```
Operation not permitted.

ENOENT
```
public static int ENOENT()
```
No such file or directory.

ESRCH
```
public static int ESRCH()
```
No such process.

EINTR
```
public static int EINTR()
```
Interrupted system call.

EIO
```
public static int EIO()
```
I/O error.

ENXIO
```
public static int ENXIO()
```
No such device or address.

E2BIG
```
public static int E2BIG()
```
Argument list too long.

ENOEXEC
```
public static int ENOEXEC()
```
Exec format error.

EBADF
```
public static int EBADF()
```
Bad file number.

ECHILD
```
public static int ECHILD()
```
No child processes.

EAGAIN
```
public static int EAGAIN()
```
Try again.

ENOMEM
```
public static int ENOMEM()
```
Out of memory.

EACCES
```
public static int EACCES()
```
Permission denied.

EFAULT
```
public static int EFAULT()
```
Bad address.

ENOTBLK
```
public static int ENOTBLK()
```
Block device required.

EBUSY
```
public static int EBUSY()
```
Device or resource busy.

EEXIST
```
public static int EEXIST()
```
File exists.

EXDEV
```
public static int EXDEV()
```
Cross-device link.

ENODEV
```
public static int ENODEV()
```
No such device.

ENOTDIR
```
public static int ENOTDIR()
```
Not a directory.

EISDIR
```
public static int EISDIR()
```
Is a directory.

EINVAL
```
public static int EINVAL()
```
Invalid argument.

ENFILE
```
public static int ENFILE()
```
File table overflow.

EMFILE
```
public static int EMFILE()
```
Too many open files.

ENOTTY
```
public static int ENOTTY()
```
Not a typewriter.

ETXTBSY
```
public static int ETXTBSY()
```
Text file busy.

EFBIG
```
public static int EFBIG()
```
File too large.

ENOSPC
```
public static int ENOSPC()
```
No space left on device.

ESPIPE
```
public static int ESPIPE()
```
Illegal seek.

EROFS
```
public static int EROFS()
```
Read-only file system.

EMLINK
```
public static int EMLINK()
```
Too many links.

EPIPE
```
public static int EPIPE()
```
Broken pipe.

EDOM
```
public static int EDOM()
```
Math argument out of domain of func.

ERANGE
```
public static int ERANGE()
```
Math result not representable.

ENOTSUP
```
public static int ENOTSUP()
```
Linux has no ENOTSUP error code.

EDEADLK
```
public static int EDEADLK()
```
Resource deadlock would occur

ENAMETOOLONG
```
public static int ENAMETOOLONG()
```
File name too long

ENOLCK
```
public static int ENOLCK()
```
No record locks available

ENOSYS
```
public static int ENOSYS()
```
Function not implemented

ENOTEMPTY
```
public static int ENOTEMPTY()
```
Directory not empty

ELOOP
```
public static int ELOOP()
```
Too many symbolic links encountered

EWOULDBLOCK
```
public static int EWOULDBLOCK()
```
Operation would block

ENOMSG
```
public static int ENOMSG()
```
No message of desired type

EIDRM
```
public static int EIDRM()
```
Identifier removed

EPROTO
```
public static int EPROTO()
```
Protocol error

EMULTIHOP
```
public static int EMULTIHOP()
```
Multihop attempted

EBADMSG
```
public static int EBADMSG()
```
Not a data message

EOVERFLOW
```
public static int EOVERFLOW()
```
Value too large for defined data type

EUSERS
```
public static int EUSERS()
```
Too many users

ENOTSOCK
```
public static int ENOTSOCK()
```
Socket operation on non-socket

EDESTADDRREQ
```
public static int EDESTADDRREQ()
```
Destination address required

EMSGSIZE
```
public static int EMSGSIZE()
```
Message too long

EPROTOTYPE
```
public static int EPROTOTYPE()
```
Protocol wrong type for socket

ENOPROTOOPT
```
public static int ENOPROTOOPT()
```
Protocol not available

EPROTONOSUPPORT
```
public static int EPROTONOSUPPORT()
```
Protocol not supported

ESOCKTNOSUPPORT
```
public static int ESOCKTNOSUPPORT()
```
Socket type not supported

EOPNOTSUPP
```
public static int EOPNOTSUPP()
```
Operation not supported on transport endpoint

EPFNOSUPPORT
```
public static int EPFNOSUPPORT()
```
Protocol family not supported

EAFNOSUPPORT
```
public static int EAFNOSUPPORT()
```
Address family not supported by protocol

EADDRINUSE
```
public static int EADDRINUSE()
```
Address already in use

EADDRNOTAVAIL
```
public static int EADDRNOTAVAIL()
```
Cannot assign requested address

ENETDOWN
```
public static int ENETDOWN()
```
Network is down

ENETUNREACH
```
public static int ENETUNREACH()
```
Network is unreachable

ENETRESET
```
public static int ENETRESET()
```
Network dropped connection because of reset

ECONNABORTED
```
public static int ECONNABORTED()
```
Software caused connection abort

ECONNRESET
```
public static int ECONNRESET()
```
Connection reset by peer

ENOBUFS
```
public static int ENOBUFS()
```
No buffer space available

EISCONN
```
public static int EISCONN()
```
Transport endpoint is already connected

ENOTCONN
```
public static int ENOTCONN()
```
Transport endpoint is not connected

ESHUTDOWN
```
public static int ESHUTDOWN()
```
Cannot send after transport endpoint shutdown

ETOOMANYREFS
```
public static int ETOOMANYREFS()
```
Too many references: cannot splice

ETIMEDOUT
```
public static int ETIMEDOUT()
```
Connection timed out

ECONNREFUSED
```
public static int ECONNREFUSED()
```
Connection refused

EHOSTDOWN
```
public static int EHOSTDOWN()
```
Host is down

EHOSTUNREACH
```
public static int EHOSTUNREACH()
```
No route to host

EALREADY
```
public static int EALREADY()
```
Operation already in progress

EINPROGRESS
```
public static int EINPROGRESS()
```
Operation now in progress

ESTALE
```
public static int ESTALE()
```
Stale NFS file handle

EDQUOT
```
public static int EDQUOT()
```
Quota exceeded

ECANCELED
```
public static int ECANCELED()
```
Operation Canceled

EOWNERDEAD
```
public static int EOWNERDEAD()
```
Owner died

ENOTRECOVERABLE
```
public static int ENOTRECOVERABLE()
```
State not recoverable

errno
```
public static int errno()
```

set_errno

public static void set_errno(int value)

strerror

public static org.graalvm.nativeimage.c.type.CCharPointer strerror(int errnum)

strerror_r

public static org.graalvm.nativeimage.c.type.CCharPointer strerror_r(int errnum,
                                                                     org.graalvm.nativeimage.c.type.CCharPointer buf,
                                                                     org.graalvm.word.UnsignedWord buflen)

Class Errno

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Errno

Method Detail

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

ENOTSUP

EDEADLK

ENAMETOOLONG

ENOLCK

ENOSYS

ENOTEMPTY

ELOOP

EWOULDBLOCK

ENOMSG

EIDRM

EPROTO

EMULTIHOP

EBADMSG

EOVERFLOW

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