1 /* Copyright (C) 1997-2022 Free Software Foundation, Inc. 2 This file is part of the GNU C Library. 3 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. 8 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. 13 14 You should have received a copy of the GNU Lesser General Public 15 License along with the GNU C Library; if not, see 16 <https://www.gnu.org/licenses/>. */ 17 18 #ifndef _SYS_UTSNAME_H 19 # error "Never include <bits/utsname.h> directly; use <sys/utsname.h> instead." 20 #endif 21 22 /* The size of the character arrays used to hold the information 23 in a `struct utsname'. Enlarge this as necessary. */ 24 #define _UTSNAME_LENGTH 1024 25 26 /* If nonzero, the size of of the `domainname` field in `struct utsname'. 27 This is zero to indicate that there should be no such field at all. */ 28 #define _UTSNAME_DOMAIN_LENGTH 0 29