2 * Copyright (c) 1982, 1986, 1989, 1993
3 * The Regents of the University of California. All rights reserved.
4 * (c) UNIX System Laboratories, Inc.
5 * All or some portions of this file are derived from material licensed
6 * to the University of California by American Telephone and Telegraph
7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with
8 * the permission of UNIX System Laboratories, Inc.
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11 * modification, are permitted provided that the following conditions
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14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
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19 * may be used to endorse or promote products derived from this software
20 * without specific prior written permission.
22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * @(#)errno.h 8.5 (Berkeley) 1/21/94
40 #define EPERM 1 /* Operation not permitted */
41 #define ENOENT 2 /* No such file or directory */
42 #define ESRCH 3 /* No such process */
43 #define EINTR 4 /* Interrupted system call */
44 #define EIO 5 /* Input/output error */
45 #define ENXIO 6 /* Device not configured */
46 #define E2BIG 7 /* Argument list too long */
47 #define ENOEXEC 8 /* Exec format error */
48 #define EBADF 9 /* Bad file descriptor */
49 #define ECHILD 10 /* No child processes */
50 #define EDEADLK 11 /* Resource deadlock avoided */
52 #define ENOMEM 12 /* Cannot allocate memory */
53 #define EACCES 13 /* Permission denied */
54 #define EFAULT 14 /* Bad address */
55 #define ENOTBLK 15 /* Block device required */
56 #define EBUSY 16 /* Device busy */
57 #define EEXIST 17 /* File exists */
58 #define EXDEV 18 /* Cross-device link */
59 #define ENODEV 19 /* Operation not supported by device */
60 #define ENOTDIR 20 /* Not a directory */
61 #define EISDIR 21 /* Is a directory */
62 #define EINVAL 22 /* Invalid argument */
63 #define ENFILE 23 /* Too many open files in system */
64 #define EMFILE 24 /* Too many open files */
65 #define ENOTTY 25 /* Inappropriate ioctl for device */
66 #define ETXTBSY 26 /* Text file busy */
67 #define EFBIG 27 /* File too large */
68 #define ENOSPC 28 /* No space left on device */
69 #define ESPIPE 29 /* Illegal seek */
70 #define EROFS 30 /* Read-only file system */
71 #define EMLINK 31 /* Too many links */
72 #define EPIPE 32 /* Broken pipe */
75 #define EDOM 33 /* Numerical argument out of domain */
76 #define ERANGE 34 /* Result too large or too small */
78 /* non-blocking and interrupt i/o */
79 #define EAGAIN 35 /* Resource temporarily unavailable */
80 #define EWOULDBLOCK EAGAIN /* Operation would block */
81 #define EINPROGRESS 36 /* Operation now in progress */
82 #define EALREADY 37 /* Operation already in progress */
84 /* ipc/network software -- argument errors */
85 #define ENOTSOCK 38 /* Socket operation on non-socket */
86 #define EDESTADDRREQ 39 /* Destination address required */
87 #define EMSGSIZE 40 /* Message too long */
88 #define EPROTOTYPE 41 /* Protocol wrong type for socket */
89 #define ENOPROTOOPT 42 /* Protocol option not available */
90 #define EPROTONOSUPPORT 43 /* Protocol not supported */
91 #define ESOCKTNOSUPPORT 44 /* Socket type not supported */
92 #define EOPNOTSUPP 45 /* Operation not supported */
93 #define EPFNOSUPPORT 46 /* Protocol family not supported */
94 #define EAFNOSUPPORT 47 /* Address family not supported by protocol family */
95 #define EADDRINUSE 48 /* Address already in use */
96 #define EADDRNOTAVAIL 49 /* Can't assign requested address */
98 /* ipc/network software -- operational errors */
99 #define ENETDOWN 50 /* Network is down */
100 #define ENETUNREACH 51 /* Network is unreachable */
101 #define ENETRESET 52 /* Network dropped connection on reset */
102 #define ECONNABORTED 53 /* Software caused connection abort */
103 #define ECONNRESET 54 /* Connection reset by peer */
104 #define ENOBUFS 55 /* No buffer space available */
105 #define EISCONN 56 /* Socket is already connected */
106 #define ENOTCONN 57 /* Socket is not connected */
107 #define ESHUTDOWN 58 /* Can't send after socket shutdown */
108 #define ETOOMANYREFS 59 /* Too many references: can't splice */
109 #define ETIMEDOUT 60 /* Operation timed out */
110 #define ECONNREFUSED 61 /* Connection refused */
112 #define ELOOP 62 /* Too many levels of symbolic links */
113 #define ENAMETOOLONG 63 /* File name too long */
115 /* should be rearranged */
116 #define EHOSTDOWN 64 /* Host is down */
117 #define EHOSTUNREACH 65 /* No route to host */
118 #define ENOTEMPTY 66 /* Directory not empty */
121 #define EPROCLIM 67 /* Too many processes */
122 #define EUSERS 68 /* Too many users */
123 #define EDQUOT 69 /* Disc quota exceeded */
125 /* Network File System */
126 #define ESTALE 70 /* Stale NFS file handle */
127 #define EREMOTE 71 /* Too many levels of remote in path */
128 #define EBADRPC 72 /* RPC struct is bad */
129 #define ERPCMISMATCH 73 /* RPC version wrong */
130 #define EPROGUNAVAIL 74 /* RPC prog. not avail */
131 #define EPROGMISMATCH 75 /* Program version wrong */
132 #define EPROCUNAVAIL 76 /* Bad procedure for program */
134 #define ENOLCK 77 /* No locks available */
135 #define ENOSYS 78 /* Function not implemented */
137 #define EFTYPE 79 /* Inappropriate file type or format */
138 #define EAUTH 80 /* Authentication error */
139 #define ENEEDAUTH 81 /* Need authenticator */
142 #define EIDRM 82 /* Identifier removed */
143 #define ENOMSG 83 /* No message of desired type */
144 #define EOVERFLOW 84 /* Value too large to be stored in data type */
146 /* Wide/multibyte-character handling, ISO/IEC 9899/AMD1:1995 */
147 #define EILSEQ 85 /* Illegal byte sequence */
149 /* From IEEE Std 1003.1-2001 */
150 /* Base, Realtime, Threads or Thread Priority Scheduling option errors */
151 #define ENOTSUP 86 /* Not supported */
153 /* Realtime option errors */
154 #define ECANCELED 87 /* Operation canceled */
156 /* Realtime, XSI STREAMS option errors */
157 #define EBADMSG 88 /* Bad or Corrupt message */
159 /* XSI STREAMS option errors */
160 #define ENODATA 89 /* No message available */
161 #define ENOSR 90 /* No STREAM resources */
162 #define ENOSTR 91 /* Not a STREAM */
163 #define ETIME 92 /* STREAM ioctl timeout */
165 /* File system extended attribute errors */
166 #define ENOATTR 93 /* Attribute not found */
168 /* Realtime, XSI STREAMS option errors */
169 #define EMULTIHOP 94 /* Multihop attempted */
170 #define ENOLINK 95 /* Link has been severed */
171 #define EPROTO 96 /* Protocol error */
173 #define ELAST 96 /* Must equal largest errno */
175 #include_next <errno.h>
177 #endif /* !UCG_ERRNO_H_ */