mirror of https://github.com/GnoConsortium/gno.git
181 lines
7.4 KiB
C
181 lines
7.4 KiB
C
/*
|
|
* Copyright (c) 1982, 1986, 1989, 1993
|
|
* The Regents of the University of California. All rights reserved.
|
|
* (c) UNIX System Laboratories, Inc.
|
|
* All or some portions of this file are derived from material licensed
|
|
* to the University of California by American Telephone and Telegraph
|
|
* Co. or Unix System Laboratories, Inc. and are reproduced herein with
|
|
* the permission of UNIX System Laboratories, Inc.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are /*
|
|
* Copyright (c) 1982, 1986, 1989, 1993
|
|
* The Regents of the University of California. All rights reserved.
|
|
* (c) UNIX System Laboratories, Inc.
|
|
* All or some portions of this file are derived from material licensed
|
|
* to the University of California by American Telephone and Telegraph
|
|
* Co. or Unix System Laboratories, Inc. and are reproduced herein with
|
|
* the permission of UNIX System Laboratories, Inc.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are y the following acknowledgement:
|
|
* This product includes software developed by the University of
|
|
* California, Berkeley and its contributors.
|
|
* 4. Neither the name of the University nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* @(#)errno.h 8.5 (Berkeley) 1/21/94
|
|
* $Id: errno.h,v 1.1 1997/02/28 04:42:14 gdr Exp $
|
|
*/
|
|
|
|
#ifndef _SYS_ERRNO_H_
|
|
#define _SYS_ERRNO_H_
|
|
|
|
#ifndef KERNEL
|
|
extern int errno; /* global error number */
|
|
#endif
|
|
|
|
/* These are provided by both the GNO kernel and Orca/Shell */
|
|
#define EDOM 1 /* Numerical argument out of domain */
|
|
#define ERANGE 2 /* Result too large */
|
|
#define ENOMEM 3 /* Cannot allocate memory */
|
|
#define ENOENT 4 /* No such file or directory */
|
|
#define EIO 5 /* Input/output error */
|
|
#define EINVAL 6 /* Invalid argument */
|
|
#define EBADF 7 /* Bad file descriptor */
|
|
#define EMFILE 8 /* Too many open files */
|
|
#define EACCES 9 /* Permission denied -- POSIX */
|
|
/* The Orca/C <errno.h> uses */
|
|
/* EACCESS for this value, */
|
|
/* but that macro conflicts */
|
|
/* with <arpa/tftp.h>. */
|
|
#define EEXIST 10 /* File exists */
|
|
#define ENOSPC 11 /* No space left on device */
|
|
|
|
/* These are only provided by the GNO kernel. */
|
|
#define EPERM 12 /* Operation not permitted */
|
|
#define ESRCH 13 /* No such process */
|
|
#define EINTR 14 /* Interrupted system call */
|
|
#define E2BIG 15 /* Argument list too long */
|
|
#define ENOEXEC 16 /* Exec format error */
|
|
#define ECHILD 17 /* No child processes */
|
|
#define EAGAIN 18 /* Resource temporarily unavailable */
|
|
#define ENOTDIR 19 /* Not a directory */
|
|
#define ENOTTY 20 /* Inappropriate ioctl for device */
|
|
#define EPIPE 21 /* Broken pipe */
|
|
#define ESPIPE 22 /* Illegal seek */
|
|
#ifndef _POSIX_SOURCE
|
|
#define ENOTBLK 23 /* Block device required */
|
|
#endif
|
|
#define EISDIR 24 /* Is a directory */
|
|
|
|
/* ipc/network software -- argument errors */
|
|
#ifndef _POSIX_SOURCE
|
|
#define ENOTSOCK 25 /* Socket operation on non-socket */
|
|
#define EDESTADDRREQ 26 /* Destination address required */
|
|
#define EMSGSIZE 27 /* Message too long */
|
|
#define EPROTOTYPE 28 /* Protocol wrong type for socket */
|
|
#define ENOPROTOOPT 29 /* Protocol not available */
|
|
#define EPROTONOSUPPORT 30 /* Protocol not supported */
|
|
#define ESOCKTNOSUPPORT 31 /* Socket type not supported */
|
|
#define EOPNOTSUPP 32 /* Operation not supported on socket */
|
|
#define EPFNOSUPPORT 33 /* Protocol family not supported */
|
|
#define EAFNOSUPPORT 34 /* Address family not supported by protocol family */
|
|
#define EADDRINUSE 35 /* Address already in use */
|
|
#define EADDRNOTAVAIL 36 /* Can't assign requested address */
|
|
|
|
/* ipc/network software -- operational errors */
|
|
#define ENETDOWN 37 /* Network is down */
|
|
#define ENETUNREACH 38 /* Network is unreachable */
|
|
#define ENETRESET 39 /* Network dropped connection on reset */
|
|
#define ECONNABORTED 40 /* Software caused connection abort */
|
|
#define ECONNRESET 41 /* Connection reset by peer */
|
|
#define ENOBUFS 42 /* No buffer space available */
|
|
#define EISCONN 43 /* Socket is already connected */
|
|
#define ENOTCONN 44 /* Socket is not connected */
|
|
#define ESHUTDOWN 45 /* Can't send after socket shutdown */
|
|
#define ETOOMANYREFS 46 /* Too many references: can't splice */
|
|
#define ETIMEDOUT 47 /* Connection timed out */
|
|
#define ECONNREFUSED 48 /* Connection refused */
|
|
|
|
/* non-blocking and interrupt i/o */
|
|
#define EWOULDBLOCK 49 /* Operation would block */
|
|
#define EINPROGRESS 50 /* Operation now in progress */
|
|
#define EALREADY 51 /* Operation already in progress */
|
|
#endif /* _POSIX_SOURCE */
|
|
|
|
#define EFAULT 52 /* this one should be up top */
|
|
#define ENODEV 53 /* this one should be up top */
|
|
|
|
#ifndef _POSIX_SOURCE
|
|
#define EHOSTDOWN 54 /* Host is down */
|
|
#define EHOSTUNREACH 55 /* No route to host */
|
|
#define ELAST 55 /* Must be equal largest errno */
|
|
#endif
|
|
|
|
/*
|
|
* The remainder of these values are not currently used by GNO.
|
|
*/
|
|
#if 0
|
|
#define ENXIO 56 /* Device not configured */
|
|
#define EDEADLK 57 /* Resource deadlock avoided */
|
|
#define EBUSY 58 /* Device busy */
|
|
#define EXDEV 59 /* Cross-device link */
|
|
#define ENFILE 60 /* Too many open files in system */
|
|
#ifndef _POSIX_SOURCE
|
|
#define ETXTBSY 61 /* Text file busy */
|
|
#endif
|
|
#define EFBIG 62 /* File too large */
|
|
#define EROFS 63 /* Read-only file system */
|
|
#define EMLINK 64 /* Too many links */
|
|
#ifndef _POSIX_SOURCE
|
|
#define ELOOP 65 /* Too many levels of symbolic links */
|
|
#endif
|
|
#define ENAMETOOLONG 66 /* File name too long */
|
|
#define ENOTEMPTY 67 /* Directory not empty */
|
|
#define ENOLCK 68 /* No locks available */
|
|
#define ENOSYS 69 /* Function not implemented */
|
|
|
|
/* quotas & mush */
|
|
#ifndef _POSIX_SOURCE
|
|
#define EPROCLIM 70 /* Too many processes */
|
|
#define EUSERS 71 /* Too many users */
|
|
#define EDQUOT 72 /* Disc quota exceeded */
|
|
|
|
/* Network File System */
|
|
#define ESTALE 73 /* Stale NFS file handle */
|
|
#define EREMOTE 74 /* Too many levels of remote in path */
|
|
#define EBADRPC 75 /* RPC struct is bad */
|
|
#define ERPCMISMATCH 76 /* RPC version wrong */
|
|
#define EPROGUNAVAIL 77 /* RPC prog. not avail */
|
|
#define EPROGMISMATCH 78 /* Program version wrong */
|
|
#define EPROCUNAVAIL 79 /* Bad procedure for program */
|
|
|
|
#define EFTYPE 80 /* Inappropriate file type or format */
|
|
#define EAUTH 81 /* Authentication error */
|
|
#define ENEEDAUTH 82 /* Need authenticator */
|
|
#define ELAST 82 /* Must be equal largest errno */
|
|
#endif /* _POSIX_SOURCE */
|
|
|
|
#ifdef KERNEL
|
|
/* pseudo-errors returned inside kernel to modify return to process */
|
|
#define ERESTART -1 /* restart syscall */
|
|
#define EJUSTRETURN -2 /* don't modify regs, just return */
|
|
#endif
|
|
|
|
#endif /* 0 */
|
|
#endif /* _SYS_ERRNO_H_ */
|