Annotation of prex-old/include/sys/errno.h, Revision 1.1
1.1 ! nbrk 1: /*
! 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.
! 9: *
! 10: * Redistribution and use in source and binary forms, with or without
! 11: * modification, are permitted provided that the following conditions
! 12: * are met:
! 13: * 1. Redistributions of source code must retain the above copyright
! 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.
! 18: * 3. Neither the name of the University nor the names of its contributors
! 19: * may be used to endorse or promote products derived from this software
! 20: * without specific prior written permission.
! 21: *
! 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
! 26: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
! 27: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
! 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
! 32: * SUCH DAMAGE.
! 33: *
! 34: * @(#)errno.h 8.5 (Berkeley) 1/21/94
! 35: */
! 36:
! 37: #ifndef _SYS_ERRNO_H_
! 38: #define _SYS_ERRNO_H_
! 39:
! 40: #ifndef KERNEL
! 41: extern int errno; /* global error number */
! 42: #endif
! 43:
! 44: #define EPERM 1 /* Operation not permitted */
! 45: #define ENOENT 2 /* No such file or directory */
! 46: #define ESRCH 3 /* No such process */
! 47: #define EINTR 4 /* Interrupted system call */
! 48: #define EIO 5 /* Input/output error */
! 49: #define ENXIO 6 /* Device not configured */
! 50: #define E2BIG 7 /* Argument list too long */
! 51: #define ENOEXEC 8 /* Exec format error */
! 52: #define EBADF 9 /* Bad file descriptor */
! 53: #define ECHILD 10 /* No child processes */
! 54: #define EDEADLK 11 /* Resource deadlock avoided */
! 55: /* 11 was EAGAIN */
! 56: #define ENOMEM 12 /* Cannot allocate memory */
! 57: #define EACCES 13 /* Permission denied */
! 58: #define EFAULT 14 /* Bad address */
! 59: #define ENOTBLK 15 /* Block device required */
! 60: #define EBUSY 16 /* Device busy */
! 61: #define EEXIST 17 /* File exists */
! 62: #define EXDEV 18 /* Cross-device link */
! 63: #define ENODEV 19 /* Operation not supported by device */
! 64: #define ENOTDIR 20 /* Not a directory */
! 65: #define EISDIR 21 /* Is a directory */
! 66: #define EINVAL 22 /* Invalid argument */
! 67: #define ENFILE 23 /* Too many open files in system */
! 68: #define EMFILE 24 /* Too many open files */
! 69: #define ENOTTY 25 /* Inappropriate ioctl for device */
! 70: #define ETXTBSY 26 /* Text file busy */
! 71: #define EFBIG 27 /* File too large */
! 72: #define ENOSPC 28 /* No space left on device */
! 73: #define ESPIPE 29 /* Illegal seek */
! 74: #define EROFS 30 /* Read-only file system */
! 75: #define EMLINK 31 /* Too many links */
! 76: #define EPIPE 32 /* Broken pipe */
! 77:
! 78: /* math software */
! 79: #define EDOM 33 /* Numerical argument out of domain */
! 80: #define ERANGE 34 /* Result too large */
! 81:
! 82: /* non-blocking and interrupt i/o */
! 83: #define EAGAIN 35 /* Resource temporarily unavailable */
! 84: #define EWOULDBLOCK EAGAIN /* Operation would block */
! 85: #define EINPROGRESS 36 /* Operation now in progress */
! 86: #define EALREADY 37 /* Operation already in progress */
! 87:
! 88: /* ipc/network software -- argument errors */
! 89: #define ENOTSOCK 38 /* Socket operation on non-socket */
! 90: #define EDESTADDRREQ 39 /* Destination address required */
! 91: #define EMSGSIZE 40 /* Message too long */
! 92: #define EPROTOTYPE 41 /* Protocol wrong type for socket */
! 93: #define ENOPROTOOPT 42 /* Protocol not available */
! 94: #define EPROTONOSUPPORT 43 /* Protocol not supported */
! 95: #define ESOCKTNOSUPPORT 44 /* Socket type not supported */
! 96: #define EOPNOTSUPP 45 /* Operation not supported */
! 97: #define EPFNOSUPPORT 46 /* Protocol family not supported */
! 98: #define EAFNOSUPPORT 47 /* Address family not supported by protocol family */
! 99: #define EADDRINUSE 48 /* Address already in use */
! 100: #define EADDRNOTAVAIL 49 /* Can't assign requested address */
! 101:
! 102: /* ipc/network software -- operational errors */
! 103: #define ENETDOWN 50 /* Network is down */
! 104: #define ENETUNREACH 51 /* Network is unreachable */
! 105: #define ENETRESET 52 /* Network dropped connection on reset */
! 106: #define ECONNABORTED 53 /* Software caused connection abort */
! 107: #define ECONNRESET 54 /* Connection reset by peer */
! 108: #define ENOBUFS 55 /* No buffer space available */
! 109: #define EISCONN 56 /* Socket is already connected */
! 110: #define ENOTCONN 57 /* Socket is not connected */
! 111: #define ESHUTDOWN 58 /* Can't send after socket shutdown */
! 112: #define ETOOMANYREFS 59 /* Too many references: can't splice */
! 113: #define ETIMEDOUT 60 /* Operation timed out */
! 114: #define ECONNREFUSED 61 /* Connection refused */
! 115:
! 116: #define ELOOP 62 /* Too many levels of symbolic links */
! 117: #define ENAMETOOLONG 63 /* File name too long */
! 118:
! 119: /* should be rearranged */
! 120: #define EHOSTDOWN 64 /* Host is down */
! 121: #define EHOSTUNREACH 65 /* No route to host */
! 122: #define ENOTEMPTY 66 /* Directory not empty */
! 123:
! 124: /* quotas & mush */
! 125: #define EPROCLIM 67 /* Too many processes */
! 126: #define ENOSYS 68 /* Function not implemented */
! 127:
! 128: #endif /* !_SYS_ERRNO_H_ */
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