1.1. errno
— Error numbers¶
Source code: src/kernel/errno.h
Defines
-
EPERM
¶ Operation not permitted.
-
ENOENT
¶ No such file or directory.
-
ESRCH
¶ No such process.
-
EINTR
¶ Interrupted system call.
-
EIO
¶ I/O error.
-
ENXIO
¶ No such device or address.
-
E2BIG
¶ Argument list too long.
-
ENOEXEC
¶ Exec format error.
-
EBADF
¶ Bad file number.
-
ECHILD
¶ No child processes.
-
EAGAIN
¶ Try again.
-
ENOMEM
¶ Out of memory.
-
EACCES
¶ Permission denied.
-
EFAULT
¶ Bad address.
-
ENOTBLK
¶ Block device required.
-
EBUSY
¶ Device or resource busy.
-
EEXIST
¶ File exists.
-
EXDEV
¶ Cross-device link.
-
ENODEV
¶ No such device.
-
ENOTDIR
¶ Not a directory.
-
EISDIR
¶ Is a directory.
-
EINVAL
¶ Invalid argument.
-
ENFILE
¶ File table overflow.
-
EMFILE
¶ Too many open files.
-
ENOTTY
¶ Not a typewriter.
-
ETXTBSY
¶ Text file busy.
-
EFBIG
¶ File too large.
-
ENOSPC
¶ No space left on device.
-
ESPIPE
¶ Illegal seek.
-
EROFS
¶ Read-only file system.
-
EMLINK
¶ Too many links.
-
EPIPE
¶ Broken pipe.
-
EDOM
¶ Math argument out of domain of func.
-
ERANGE
¶ Math result not representable.
-
EDEADLK
¶ Resource deadlock would occur.
-
ENAMETOOLONG
¶ File name too long.
-
ENOLCK
¶ No record locks available.
-
ENOSYS
¶ Function not implemented.
-
ENOTEMPTY
¶ Directory not empty.
-
ELOOP
¶ Too many symbolic links encountered.
-
EWOULDBLOCK
¶ Operation would block.
-
ENOMSG
¶ No message of desired type.
-
EIDRM
¶ Identifier removed.
-
ECHRNG
¶ Channel number out of range.
-
EL2NSYNC
¶ Level 2 not synchronized.
-
EL3HLT
¶ Level 3 halted.
-
EL3RST
¶ Level 3 reset.
-
ELNRNG
¶ Link number out of range.
-
EUNATCH
¶ Protocol driver not attached.
-
ENOCSI
¶ No CSI structure available.
-
EL2HLT
¶ Level 2 halted.
-
EBADE
¶ Invalid exchange.
-
EBADR
¶ Invalid request descriptor.
-
EXFULL
¶ Exchange full.
-
ENOANO
¶ No anode.
-
EBADRQC
¶ Invalid request code.
-
EBADSLT
¶ Invalid slot.
-
EDEADLOCK
¶
-
EBFONT
¶ Bad font file format.
-
ENOSTR
¶ Device not a stream.
-
ENODATA
¶ No data available.
-
ETIME
¶ Timer expired.
-
ENOSR
¶ Out of streams resources.
-
ENONET
¶ Machine is not on the network.
-
ENOPKG
¶ Package not installed.
-
EREMOTE
¶ Object is remote.
-
ENOLINK
¶ Link has been severed.
-
EADV
¶ Advertise error.
-
ESRMNT
¶ Srmount error.
-
ECOMM
¶ Communication error on send.
-
EPROTO
¶ Protocol error.
-
EMULTIHOP
¶ Multihop attempted.
-
EDOTDOT
¶ RFS specific error.
-
EBADMSG
¶ Not a data message.
-
EOVERFLOW
¶ Value too large for defined data type.
-
ENOTUNIQ
¶ Name not unique on network.
-
EBADFD
¶ File descriptor in bad state.
-
EREMCHG
¶ Remote address changed.
-
ELIBACC
¶ Can not access a needed shared library.
-
ELIBBAD
¶ Accessing a corrupted shared library.
-
ELIBSCN
¶ .lib section in a.out corrupted.
-
ELIBMAX
¶ Attempting to link in too many shared libraries.
-
ELIBEXEC
¶ Cannot exec a shared library directly.
-
EILSEQ
¶ Illegal byte sequence.
-
ERESTART
¶ Interrupted system call should be restarted.
-
ESTRPIPE
¶ Streams pipe error.
-
EUSERS
¶ Too many users.
-
ENOTSOCK
¶ Socket operation on non-socket.
-
EDESTADDRREQ
¶ Destination address required.
-
EMSGSIZE
¶ Message too long.
-
EPROTOTYPE
¶ Protocol wrong type for socket.
-
ENOPROTOOPT
¶ Protocol not available.
-
EPROTONOSUPBOARD
¶ Protocol not supported.
-
ESOCKTNOSUPBOARD
¶ Socket type not supported.
-
EOPNOTSUPP
¶ Operation not supported on transport endpoint.
-
EPFNOSUPBOARD
¶ Protocol family not supported.
-
EAFNOSUPBOARD
¶ Address family not supported by protocol.
-
EADDRINUSE
¶ Address already in use.
-
EADDRNOTAVAIL
¶ Cannot assign requested address.
-
ENETDOWN
¶ Network is down.
-
ENETUNREACH
¶ Network is unreachable.
-
ENETRESET
¶ Network dropped connection because of reset.
-
ECONNABORTED
¶ Software caused connection abort.
-
ECONNRESET
¶ Connection reset by peer.
-
ENOBUFS
¶ No buffer space available.
-
EISCONN
¶ Transport endpoint is already connected.
-
ENOTCONN
¶ Transport endpoint is not connected.
-
ESHUTDOWN
¶ Cannot send after transport endpoint shutdown.
-
ETOOMANYREFS
¶ Too many references: cannot splice.
-
ETIMEDOUT
¶ Connection timed out.
-
ECONNREFUSED
¶ Connection refused.
-
EHOSTDOWN
¶ Host is down.
-
EHOSTUNREACH
¶ No route to host.
-
EALREADY
¶ Operation already in progress.
-
EINPROGRESS
¶ Operation now in progress.
-
ESTALE
¶ Stale NFS file handle.
-
EUCLEAN
¶ Structure needs cleaning.
-
ENOTNAM
¶ Not a XENIX named type file.
-
ENAVAIL
¶ No XENIX sems available.
-
EISNAM
¶ Is a named type file.
-
EREMOTEIO
¶ Remote I/O error.
-
EDQUOT
¶ Quota exceeded.
-
ENOMEDIUM
¶ No medium found.
-
EMEDIUMTYPE
¶ Wrong medium type.
-
ECANCELED
¶ Operation Canceled.
-
ENOKEY
¶ Required key not available.
-
EKEYEXPIRED
¶ Key has expired.
-
EKEYREVOKED
¶ Key has been revoked.
-
EKEYREJECTED
¶ Key was rejected by service.
-
ESTACK
¶ Stack corrupt.
-
EBTASSERT
¶ Test assertion.