1 /* Copyright (C) 1999, 2000 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, write to the Free
16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
19 /* This file defines the `errno' constants. */
21 #if !defined __Emath_defined && (defined _ERRNO_H || defined __need_Emath)
23 #define __Emath_defined 1
32 # define EPERM 1 /* Operation not permitted. */
33 # define ENOENT 2 /* No such file or directory. */
34 # define ESRCH 3 /* No such process. */
35 # define EINTR 4 /* interrupted system call. */
36 # define EIO 5 /* I/O error. */
37 # define ENXIO 6 /* No such device or address. */
38 # define E2BIG 7 /* Arg list too long. */
39 # define ENOEXEC 8 /* Exec format error. */
40 # define EBADF 9 /* Bad file descriptor. */
41 # define ECHILD 10 /* No child processes. */
42 # define EAGAIN 11 /* Resource temporarily unavailable. */
43 # define ENOMEM 12 /* Not enough space. */
44 # define EACCES 13 /* Permission denied. */
45 # define EFAULT 14 /* Bad address. */
46 # define ENOTBLK 15 /* Block device required. */
47 # define EBUSY 16 /* Resource busy. */
48 # define EEXIST 17 /* File exists. */
49 # define EXDEV 18 /* Improper link. */
50 # define ENODEV 19 /* No such device. */
51 # define ENOTDIR 20 /* Not a directory. */
52 # define EISDIR 21 /* Is a directory. */
53 # define EINVAL 22 /* Invalid argument. */
54 # define ENFILE 23 /* Too many open files in system. */
55 # define EMFILE 24 /* Too many open files. */
56 # define ENOTTY 25 /* Inappropriate I/O control operation. */
57 # define ETXTBSY 26 /* Text file busy. */
58 # define EFBIG 27 /* File too large. */
59 # define ENOSPC 28 /* No space left on device. */
60 # define ESPIPE 29 /* Invalid seek. */
61 # define EROFS 30 /* Read only file system. */
62 # define EMLINK 31 /* Too many links. */
63 # define EPIPE 32 /* Broken pipe. */
64 # define EDOM 33 /* Domain error within math function. */
65 # define ERANGE 34 /* Result too large. */
66 # define ENOMSG 35 /* No message of desired type. */
67 # define EIDRM 36 /* Identifier removed. */
68 # define ECHRNG 37 /* Channel number out of range. */
69 # define EL2NSYNC 38 /* Level 2 not synchronized. */
70 # define EL3HLT 39 /* Level 3 halted. */
71 # define EL3RST 40 /* Level 3 reset. */
72 # define ELNRNG 41 /* Link number out of range. */
73 # define EUNATCH 42 /* Protocol driver not attached. */
74 # define ENOCSI 43 /* No CSI structure available. */
75 # define EL2HLT 44 /* Level 2 halted. */
76 # define EDEADLK 45 /* Resource deadlock avoided. */
77 # define ENOTREADY 46 /* Device not ready. */
78 # define EWRPROTECT 47 /* Write-protected media. */
79 # define EFORMAT 48 /* Unformatted media. */
80 # define ENOLCK 49 /* No locks available. */
81 # define ENOCONNECT 50 /* No connection. */
82 # define ESTALE 52 /* No filesystem. */
83 # define EDIST 53 /* Old, currently unused AIX errno. */
84 # if __USE_XOPEN_EXTENDED
85 # define EWOULDBLOCK EAGAIN /* Operation would block. */
86 # else /* __USE_XOPEN_EXTENDED */
87 # define EWOULDBLOCK 54
88 # endif /* __USE_XOPEN_EXTENDED */
89 # define EINPROGRESS 55 /* Operation now in progress. */
90 # define EALREADY 56 /* Operation already in progress. */
91 # define ENOTSOCK 57 /* Socket operation on non-socket. */
92 # define EDESTADDRREQ 58 /* Destination address required. */
93 # define EDESTADDREQ EDESTADDRREQ /* Destination address required. */
94 # define EMSGSIZE 59 /* Message too long. */
95 # define EPROTOTYPE 60 /* Protocol wrong type for socket. */
96 # define ENOPROTOOPT 61 /* Protocol not available. */
97 # define EPROTONOSUPPORT 62 /* Protocol not supported. */
98 # define ESOCKTNOSUPPORT 63 /* Socket type not supported. */
99 # define EOPNOTSUPP 64 /* Operation not supported on socket. */
100 # define EPFNOSUPPORT 65 /* Protocol family not supported. */
101 # define EAFNOSUPPORT 66 /* Address family not supported by protocol
103 # define EADDRINUSE 67 /* Address already in use. */
104 # define EADDRNOTAVAIL 68 /* Can't assign requested address. */
105 # define ENETDOWN 69 /* Network is down. */
106 # define ENETUNREACH 70 /* Network is unreachable. */
107 # define ENETRESET 71 /* Network dropped connection on reset. */
108 # define ECONNABORTED 72 /* Software caused connection abort. */
109 # define ECONNRESET 73 /* Connection reset by peer. */
110 # define ENOBUFS 74 /* No buffer space available. */
111 # define EISCONN 75 /* Socket is already connected. */
112 # define ENOTCONN 76 /* Socket is not connected. */
113 # define ESHUTDOWN 77 /* Can't send after socket shutdown. */
114 # define ETIMEDOUT 78 /* Connection timed out. */
115 # define ECONNREFUSED 79 /* Connection refused. */
116 # define EHOSTDOWN 80 /* Host is down. */
117 # define EHOSTUNREACH 81 /* No route to host. */
118 # define ERESTART 82 /* Restart the system call. */
119 # define EPROCLIM 83 /* Too many processes. */
120 # define EUSERS 84 /* Too many users. */
121 # define ELOOP 85 /* Too many levels of symbolic links. */
122 # define ENAMETOOLONG 86 /* File name too long. */
123 # define ENOTEMPTY EEXIST /* Directory not empty. */
124 # define EDQUOT 88 /* Disc quota exceeded. */
125 # define ECORRUPT 89 /* Invalid file system control data. */
126 # define EREMOTE 93 /* Item is not local to host. */
127 # define ENOSYS 109 /* Function not implemented POSIX. */
128 # define EMEDIA 110 /* Media surface error. */
129 # define ESOFT 111 /* I/O completed, but needs relocation. */
130 # define ENOATTR 112 /* No attribute found. */
131 # define ESAD 113 /* Security authentication denied. */
132 # define ENOTRUST 114 /* Not a trusted program. */
133 # define ETOOMANYREFS 115 /* Too many references: can't splice. */
134 # define EILSEQ 116 /* Invalid wide character. */
135 # define ECANCELED 117 /* Asynchronous i/o cancelled. */
136 # define ENOSR 118 /* Temp out of streams resources. */
137 # define ETIME 119 /* I_STR ioctl timed out. */
138 # define EBADMSG 120 /* Wrong message type at stream head. */
139 # define EPROTO 121 /* STREAMS protocol error. */
140 # define ENODATA 122 /* No message ready at stream head. */
141 # define ENOSTR 123 /* Fd is not a stream. */
142 # define ECLONEME ERESTART /* This is the way we clone a stream. */
143 # define ENOTSUP 124 /* POSIX threads unsupported value. */
144 # define EMULTIHOP 125 /* Multihop is not allowed. */
145 # define ENOLINK 126 /* The link has been severed. */
146 # define EOVERFLOW 127 /* Value too large to be stored in data type.*/
149 #if !defined _ERRNO_H && defined __need_Emath
150 # define EDOM 33 /* Math argument out of domain of function. */
151 # define EILSEQ 116 /* Illegal byte sequence. */
152 # define ERANGE 34 /* Math result not representable. */
153 #endif /* !_ERRNO_H && __need_Emath */
