1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 23*0Sstevel@tonic-gate /* All Rights Reserved */ 24*0Sstevel@tonic-gate 25*0Sstevel@tonic-gate 26*0Sstevel@tonic-gate /* 27*0Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 28*0Sstevel@tonic-gate * Use is subject to license terms. 29*0Sstevel@tonic-gate */ 30*0Sstevel@tonic-gate 31*0Sstevel@tonic-gate #ifndef _SYS_UTSNAME_H 32*0Sstevel@tonic-gate #define _SYS_UTSNAME_H 33*0Sstevel@tonic-gate 34*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate #include <sys/feature_tests.h> 37*0Sstevel@tonic-gate 38*0Sstevel@tonic-gate #ifdef __cplusplus 39*0Sstevel@tonic-gate extern "C" { 40*0Sstevel@tonic-gate #endif 41*0Sstevel@tonic-gate 42*0Sstevel@tonic-gate #define _SYS_NMLN 257 /* 4.0 size of utsname elements */ 43*0Sstevel@tonic-gate /* Must be at least 257 to */ 44*0Sstevel@tonic-gate /* support Internet hostnames. */ 45*0Sstevel@tonic-gate 46*0Sstevel@tonic-gate #if !defined(__XOPEN_OR_POSIX) || defined(__EXTENSIONS__) 47*0Sstevel@tonic-gate #ifndef SYS_NMLN 48*0Sstevel@tonic-gate #define SYS_NMLN _SYS_NMLN 49*0Sstevel@tonic-gate #endif 50*0Sstevel@tonic-gate #endif /* !defined(__XOPEN_OR_POSIX) || defined(__EXTENSIONS__) */ 51*0Sstevel@tonic-gate 52*0Sstevel@tonic-gate struct utsname { 53*0Sstevel@tonic-gate char sysname[_SYS_NMLN]; 54*0Sstevel@tonic-gate char nodename[_SYS_NMLN]; 55*0Sstevel@tonic-gate char release[_SYS_NMLN]; 56*0Sstevel@tonic-gate char version[_SYS_NMLN]; 57*0Sstevel@tonic-gate char machine[_SYS_NMLN]; 58*0Sstevel@tonic-gate }; 59*0Sstevel@tonic-gate 60*0Sstevel@tonic-gate #if !defined(__XOPEN_OR_POSIX) || defined(__EXTENSIONS__) 61*0Sstevel@tonic-gate extern struct utsname utsname; 62*0Sstevel@tonic-gate #endif /* !defined(__XOPEN_OR_POSIX) || defined(__EXTENSIONS__) */ 63*0Sstevel@tonic-gate 64*0Sstevel@tonic-gate #if !defined(_KERNEL) 65*0Sstevel@tonic-gate 66*0Sstevel@tonic-gate #if defined(__i386) && !defined(__amd64) 67*0Sstevel@tonic-gate 68*0Sstevel@tonic-gate #if defined(__STDC__) 69*0Sstevel@tonic-gate 70*0Sstevel@tonic-gate #if !defined(__lint) 71*0Sstevel@tonic-gate static int uname(struct utsname *); 72*0Sstevel@tonic-gate static int _uname(struct utsname *); 73*0Sstevel@tonic-gate #else 74*0Sstevel@tonic-gate extern int uname(struct utsname *); 75*0Sstevel@tonic-gate extern int _uname(struct utsname *); 76*0Sstevel@tonic-gate #endif 77*0Sstevel@tonic-gate #if !defined(__XOPEN_OR_POSIX) || defined(__EXTENSIONS__) 78*0Sstevel@tonic-gate extern int nuname(struct utsname *); 79*0Sstevel@tonic-gate #endif /* !defined(__XOPEN_OR_POSIX) || defined(__EXTENSIONS__) */ 80*0Sstevel@tonic-gate extern int _nuname(struct utsname *); 81*0Sstevel@tonic-gate 82*0Sstevel@tonic-gate #else /* defined(__STDC__) */ 83*0Sstevel@tonic-gate 84*0Sstevel@tonic-gate #if !defined(__lint) 85*0Sstevel@tonic-gate static int uname(); 86*0Sstevel@tonic-gate static int _uname(); 87*0Sstevel@tonic-gate #else 88*0Sstevel@tonic-gate extern int uname(); 89*0Sstevel@tonic-gate extern int _uname(); 90*0Sstevel@tonic-gate #endif 91*0Sstevel@tonic-gate #if !defined(__XOPEN_OR_POSIX) || defined(__EXTENSIONS__) 92*0Sstevel@tonic-gate extern int nuname(); 93*0Sstevel@tonic-gate #endif /* !defined(__XOPEN_OR_POSIX) || defined(__EXTENSIONS__) */ 94*0Sstevel@tonic-gate extern int _nuname(); 95*0Sstevel@tonic-gate 96*0Sstevel@tonic-gate #endif /* defined(__STDC__) */ 97*0Sstevel@tonic-gate 98*0Sstevel@tonic-gate 99*0Sstevel@tonic-gate #if !defined(__lint) 100*0Sstevel@tonic-gate static int 101*0Sstevel@tonic-gate #if defined(__STDC__) _uname(struct utsname * _buf)102*0Sstevel@tonic-gate_uname(struct utsname *_buf) 103*0Sstevel@tonic-gate #else 104*0Sstevel@tonic-gate _uname(_buf) 105*0Sstevel@tonic-gate struct utsname *_buf; 106*0Sstevel@tonic-gate #endif 107*0Sstevel@tonic-gate { 108*0Sstevel@tonic-gate return (_nuname(_buf)); 109*0Sstevel@tonic-gate } 110*0Sstevel@tonic-gate 111*0Sstevel@tonic-gate static int 112*0Sstevel@tonic-gate #if defined(__STDC__) uname(struct utsname * _buf)113*0Sstevel@tonic-gateuname(struct utsname *_buf) 114*0Sstevel@tonic-gate #else 115*0Sstevel@tonic-gate uname(_buf) 116*0Sstevel@tonic-gate struct utsname *_buf; 117*0Sstevel@tonic-gate #endif 118*0Sstevel@tonic-gate { 119*0Sstevel@tonic-gate return (_nuname(_buf)); 120*0Sstevel@tonic-gate } 121*0Sstevel@tonic-gate #endif /* !defined(__lint) */ 122*0Sstevel@tonic-gate 123*0Sstevel@tonic-gate #else /* defined(__i386) */ 124*0Sstevel@tonic-gate 125*0Sstevel@tonic-gate #if defined(__STDC__) 126*0Sstevel@tonic-gate extern int uname(struct utsname *); 127*0Sstevel@tonic-gate #else 128*0Sstevel@tonic-gate extern int uname(); 129*0Sstevel@tonic-gate #endif /* (__STDC__) */ 130*0Sstevel@tonic-gate 131*0Sstevel@tonic-gate #endif /* defined(__i386) */ 132*0Sstevel@tonic-gate 133*0Sstevel@tonic-gate #else /* !(_KERNEL) */ 134*0Sstevel@tonic-gate /* 135*0Sstevel@tonic-gate * Routine to retrieve the nodename as seen in the current process's zone. 136*0Sstevel@tonic-gate */ 137*0Sstevel@tonic-gate extern char *uts_nodename(void); 138*0Sstevel@tonic-gate #endif /* !(_KERNEL) */ 139*0Sstevel@tonic-gate 140*0Sstevel@tonic-gate #ifdef __cplusplus 141*0Sstevel@tonic-gate } 142*0Sstevel@tonic-gate #endif 143*0Sstevel@tonic-gate 144*0Sstevel@tonic-gate #endif /* _SYS_UTSNAME_H */ 145