1/* 2 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28/* 29 * @OSF_COPYRIGHT@ 30 */ 31/* 32 * HISTORY 33 * 34 * Revision 1.1.1.1 1998/09/22 21:05:51 wsanchez 35 * Import of Mac OS X kernel (~semeria) 36 * 37 * Revision 1.1.1.1 1998/03/07 02:25:35 wsanchez 38 * Import of OSF Mach kernel (~mburg) 39 * 40 * Revision 1.1.5.1 1997/01/31 15:46:31 emcmanus 41 * Merged with nmk22b1_shared. 42 * [1997/01/30 08:42:08 emcmanus] 43 * 44 * Revision 1.1.2.5 1996/11/29 13:04:57 emcmanus 45 * Added EIO for libsa_mach's getclock(). 46 * [1996/11/29 09:59:19 emcmanus] 47 * 48 * Revision 1.1.2.4 1996/11/08 12:02:15 emcmanus 49 * Replaced errno variable by a macro that calls a function defined 50 * either in libsa_mach or in a threads library. 51 * [1996/11/08 11:48:47 emcmanus] 52 * 53 * Revision 1.1.2.3 1996/10/14 13:31:46 emcmanus 54 * Added ETIMEDOUT. 55 * [1996/10/14 13:29:55 emcmanus] 56 * 57 * Revision 1.1.2.2 1996/10/03 17:53:40 emcmanus 58 * Added new error codes needed by libpthread.a. 59 * [1996/10/03 16:17:42 emcmanus] 60 * 61 * Revision 1.1.2.1 1996/09/30 10:14:32 bruel 62 * First revision. 63 * [96/09/30 bruel] 64 * 65 * $EndLog$ 66 */ 67 68/* 69 * ANSI C defines EDOM and ERANGE. POSIX defines the remaining values. 70 * We may at some stage want to surround the extra values with 71 * #ifdef _POSIX_SOURCE. 72 * By an extraordinary coincidence, nearly all the values defined here 73 * correspond exactly to those in OSF/1 and in Linux. Imagine that. 74 * The exception is ETIMEDOUT, which has different values in the two 75 * systems. We use the OSF/1 value here. 76 */ 77 78extern int *__mach_errno_addr(void); 79#define errno (*__mach_errno_addr()) 80 81#define ESUCCESS 0 /* Success */ 82#define EPERM 1 /* Not owner */ 83#define ESRCH 3 /* No such process */ 84#define EIO 5 /* I/O error */ 85#define ENOMEM 12 /* Not enough core */ 86#define EBUSY 16 /* Mount device busy */ 87#define EINVAL 22 /* Invalid argument */ 88#define EDOM 33 /* Argument too large */ 89#define ERANGE 34 /* Result too large */ 90#define ETIMEDOUT 60 /* Connection timed out */ 91