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| 1 | +\section{Standard Module \sectcode{errno}} |
| 2 | +\stmodindex{errno} |
| 3 | + |
| 4 | +\renewcommand{\indexsubitem}{E(in module errno)} |
| 5 | + |
| 6 | +This module makes available standard errno system symbols. |
| 7 | +The names and descriptions are borrowed from linux/include/errno.h, |
| 8 | +which should be pretty all-inclusive. Of the following list, symbols |
| 9 | +that are not used on the current platform are not defined by the |
| 10 | +module. |
| 11 | + |
| 12 | +Symbols available can include: |
| 13 | +\begin{datadesc}{EPERM} Operation not permitted \end{datadesc} |
| 14 | +\begin{datadesc}{ENOENT} No such file or directory \end{datadesc} |
| 15 | +\begin{datadesc}{ESRCH} No such process \end{datadesc} |
| 16 | +\begin{datadesc}{EINTR} Interrupted system call \end{datadesc} |
| 17 | +\begin{datadesc}{EIO} I/O error \end{datadesc} |
| 18 | +\begin{datadesc}{ENXIO} No such device or address \end{datadesc} |
| 19 | +\begin{datadesc}{E2BIG} Arg list too long \end{datadesc} |
| 20 | +\begin{datadesc}{ENOEXEC} Exec format error \end{datadesc} |
| 21 | +\begin{datadesc}{EBADF} Bad file number \end{datadesc} |
| 22 | +\begin{datadesc}{ECHILD} No child processes \end{datadesc} |
| 23 | +\begin{datadesc}{EAGAIN} Try again \end{datadesc} |
| 24 | +\begin{datadesc}{ENOMEM} Out of memory \end{datadesc} |
| 25 | +\begin{datadesc}{EACCES} Permission denied \end{datadesc} |
| 26 | +\begin{datadesc}{EFAULT} Bad address \end{datadesc} |
| 27 | +\begin{datadesc}{ENOTBLK} Block device required \end{datadesc} |
| 28 | +\begin{datadesc}{EBUSY} Device or resource busy \end{datadesc} |
| 29 | +\begin{datadesc}{EEXIST} File exists \end{datadesc} |
| 30 | +\begin{datadesc}{EXDEV} Cross-device link \end{datadesc} |
| 31 | +\begin{datadesc}{ENODEV} No such device \end{datadesc} |
| 32 | +\begin{datadesc}{ENOTDIR} Not a directory \end{datadesc} |
| 33 | +\begin{datadesc}{EISDIR} Is a directory \end{datadesc} |
| 34 | +\begin{datadesc}{EINVAL} Invalid argument \end{datadesc} |
| 35 | +\begin{datadesc}{ENFILE} File table overflow \end{datadesc} |
| 36 | +\begin{datadesc}{EMFILE} Too many open files \end{datadesc} |
| 37 | +\begin{datadesc}{ENOTTY} Not a typewriter \end{datadesc} |
| 38 | +\begin{datadesc}{ETXTBSY} Text file busy \end{datadesc} |
| 39 | +\begin{datadesc}{EFBIG} File too large \end{datadesc} |
| 40 | +\begin{datadesc}{ENOSPC} No space left on device \end{datadesc} |
| 41 | +\begin{datadesc}{ESPIPE} Illegal seek \end{datadesc} |
| 42 | +\begin{datadesc}{EROFS} Read-only file system \end{datadesc} |
| 43 | +\begin{datadesc}{EMLINK} Too many links \end{datadesc} |
| 44 | +\begin{datadesc}{EPIPE} Broken pipe \end{datadesc} |
| 45 | +\begin{datadesc}{EDOM} Math argument out of domain of func \end{datadesc} |
| 46 | +\begin{datadesc}{ERANGE} Math result not representable \end{datadesc} |
| 47 | +\begin{datadesc}{EDEADLK} Resource deadlock would occur \end{datadesc} |
| 48 | +\begin{datadesc}{ENAMETOOLONG} File name too long \end{datadesc} |
| 49 | +\begin{datadesc}{ENOLCK} No record locks available \end{datadesc} |
| 50 | +\begin{datadesc}{ENOSYS} Function not implemented \end{datadesc} |
| 51 | +\begin{datadesc}{ENOTEMPTY} Directory not empty \end{datadesc} |
| 52 | +\begin{datadesc}{ELOOP} Too many symbolic links encountered \end{datadesc} |
| 53 | +\begin{datadesc}{EWOULDBLOCK} Operation would block \end{datadesc} |
| 54 | +\begin{datadesc}{ENOMSG} No message of desired type \end{datadesc} |
| 55 | +\begin{datadesc}{EIDRM} Identifier removed \end{datadesc} |
| 56 | +\begin{datadesc}{ECHRNG} Channel number out of range \end{datadesc} |
| 57 | +\begin{datadesc}{EL2NSYNC} Level 2 not synchronized \end{datadesc} |
| 58 | +\begin{datadesc}{EL3HLT} Level 3 halted \end{datadesc} |
| 59 | +\begin{datadesc}{EL3RST} Level 3 reset \end{datadesc} |
| 60 | +\begin{datadesc}{ELNRNG} Link number out of range \end{datadesc} |
| 61 | +\begin{datadesc}{EUNATCH} Protocol driver not attached \end{datadesc} |
| 62 | +\begin{datadesc}{ENOCSI} No CSI structure available \end{datadesc} |
| 63 | +\begin{datadesc}{EL2HLT} Level 2 halted \end{datadesc} |
| 64 | +\begin{datadesc}{EBADE} Invalid exchange \end{datadesc} |
| 65 | +\begin{datadesc}{EBADR} Invalid request descriptor \end{datadesc} |
| 66 | +\begin{datadesc}{EXFULL} Exchange full \end{datadesc} |
| 67 | +\begin{datadesc}{ENOANO} No anode \end{datadesc} |
| 68 | +\begin{datadesc}{EBADRQC} Invalid request code \end{datadesc} |
| 69 | +\begin{datadesc}{EBADSLT} Invalid slot \end{datadesc} |
| 70 | +\begin{datadesc}{EDEADLOCK} File locking deadlock error \end{datadesc} |
| 71 | +\begin{datadesc}{EBFONT} Bad font file format \end{datadesc} |
| 72 | +\begin{datadesc}{ENOSTR} Device not a stream \end{datadesc} |
| 73 | +\begin{datadesc}{ENODATA} No data available \end{datadesc} |
| 74 | +\begin{datadesc}{ETIME} Timer expired \end{datadesc} |
| 75 | +\begin{datadesc}{ENOSR} Out of streams resources \end{datadesc} |
| 76 | +\begin{datadesc}{ENONET} Machine is not on the network \end{datadesc} |
| 77 | +\begin{datadesc}{ENOPKG} Package not installed \end{datadesc} |
| 78 | +\begin{datadesc}{EREMOTE} Object is remote \end{datadesc} |
| 79 | +\begin{datadesc}{ENOLINK} Link has been severed \end{datadesc} |
| 80 | +\begin{datadesc}{EADV} Advertise error \end{datadesc} |
| 81 | +\begin{datadesc}{ESRMNT} Srmount error \end{datadesc} |
| 82 | +\begin{datadesc}{ECOMM} Communication error on send \end{datadesc} |
| 83 | +\begin{datadesc}{EPROTO} Protocol error \end{datadesc} |
| 84 | +\begin{datadesc}{EMULTIHOP} Multihop attempted \end{datadesc} |
| 85 | +\begin{datadesc}{EDOTDOT} RFS specific error \end{datadesc} |
| 86 | +\begin{datadesc}{EBADMSG} Not a data message \end{datadesc} |
| 87 | +\begin{datadesc}{EOVERFLOW} Value too large for defined data type \end{datadesc} |
| 88 | +\begin{datadesc}{ENOTUNIQ} Name not unique on network \end{datadesc} |
| 89 | +\begin{datadesc}{EBADFD} File descriptor in bad state \end{datadesc} |
| 90 | +\begin{datadesc}{EREMCHG} Remote address changed \end{datadesc} |
| 91 | +\begin{datadesc}{ELIBACC} Can not access a needed shared library \end{datadesc} |
| 92 | +\begin{datadesc}{ELIBBAD} Accessing a corrupted shared library \end{datadesc} |
| 93 | +\begin{datadesc}{ELIBSCN} .lib section in a.out corrupted \end{datadesc} |
| 94 | +\begin{datadesc}{ELIBMAX} Attempting to link in too many shared libraries \end{datadesc} |
| 95 | +\begin{datadesc}{ELIBEXEC} Cannot exec a shared library directly \end{datadesc} |
| 96 | +\begin{datadesc}{EILSEQ} Illegal byte sequence \end{datadesc} |
| 97 | +\begin{datadesc}{ERESTART} Interrupted system call should be restarted \end{datadesc} |
| 98 | +\begin{datadesc}{ESTRPIPE} Streams pipe error \end{datadesc} |
| 99 | +\begin{datadesc}{EUSERS} Too many users \end{datadesc} |
| 100 | +\begin{datadesc}{ENOTSOCK} Socket operation on non-socket \end{datadesc} |
| 101 | +\begin{datadesc}{EDESTADDRREQ} Destination address required \end{datadesc} |
| 102 | +\begin{datadesc}{EMSGSIZE} Message too long \end{datadesc} |
| 103 | +\begin{datadesc}{EPROTOTYPE} Protocol wrong type for socket \end{datadesc} |
| 104 | +\begin{datadesc}{ENOPROTOOPT} Protocol not available \end{datadesc} |
| 105 | +\begin{datadesc}{EPROTONOSUPPORT} Protocol not supported \end{datadesc} |
| 106 | +\begin{datadesc}{ESOCKTNOSUPPORT} Socket type not supported \end{datadesc} |
| 107 | +\begin{datadesc}{EOPNOTSUPP} Operation not supported on transport endpoint \end{datadesc} |
| 108 | +\begin{datadesc}{EPFNOSUPPORT} Protocol family not supported \end{datadesc} |
| 109 | +\begin{datadesc}{EAFNOSUPPORT} Address family not supported by protocol \end{datadesc} |
| 110 | +\begin{datadesc}{EADDRINUSE} Address already in use \end{datadesc} |
| 111 | +\begin{datadesc}{EADDRNOTAVAIL} Cannot assign requested address \end{datadesc} |
| 112 | +\begin{datadesc}{ENETDOWN} Network is down \end{datadesc} |
| 113 | +\begin{datadesc}{ENETUNREACH} Network is unreachable \end{datadesc} |
| 114 | +\begin{datadesc}{ENETRESET} Network dropped connection because of reset \end{datadesc} |
| 115 | +\begin{datadesc}{ECONNABORTED} Software caused connection abort \end{datadesc} |
| 116 | +\begin{datadesc}{ECONNRESET} Connection reset by peer \end{datadesc} |
| 117 | +\begin{datadesc}{ENOBUFS} No buffer space available \end{datadesc} |
| 118 | +\begin{datadesc}{EISCONN} Transport endpoint is already connected \end{datadesc} |
| 119 | +\begin{datadesc}{ENOTCONN} Transport endpoint is not connected \end{datadesc} |
| 120 | +\begin{datadesc}{ESHUTDOWN} Cannot send after transport endpoint shutdown \end{datadesc} |
| 121 | +\begin{datadesc}{ETOOMANYREFS} Too many references: cannot splice \end{datadesc} |
| 122 | +\begin{datadesc}{ETIMEDOUT} Connection timed out \end{datadesc} |
| 123 | +\begin{datadesc}{ECONNREFUSED} Connection refused \end{datadesc} |
| 124 | +\begin{datadesc}{EHOSTDOWN} Host is down \end{datadesc} |
| 125 | +\begin{datadesc}{EHOSTUNREACH} No route to host \end{datadesc} |
| 126 | +\begin{datadesc}{EALREADY} Operation already in progress \end{datadesc} |
| 127 | +\begin{datadesc}{EINPROGRESS} Operation now in progress \end{datadesc} |
| 128 | +\begin{datadesc}{ESTALE} Stale NFS file handle \end{datadesc} |
| 129 | +\begin{datadesc}{EUCLEAN} Structure needs cleaning \end{datadesc} |
| 130 | +\begin{datadesc}{ENOTNAM} Not a XENIX named type file \end{datadesc} |
| 131 | +\begin{datadesc}{ENAVAIL} No XENIX semaphores available \end{datadesc} |
| 132 | +\begin{datadesc}{EISNAM} Is a named type file \end{datadesc} |
| 133 | +\begin{datadesc}{EREMOTEIO} Remote I/O error \end{datadesc} |
| 134 | +\begin{datadesc}{EDQUOT} Quota exceeded \end{datadesc} |
| 135 | + |
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