| /* Substitute for <sys/utsname.h>. |
| Copyright (C) 2009-2020 Free Software Foundation, Inc. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, see <https://www.gnu.org/licenses/>. */ |
| |
| #ifndef _@GUARD_PREFIX@_SYS_UTSNAME_H |
| |
| #if __GNUC__ >= 3 |
| @PRAGMA_SYSTEM_HEADER@ |
| #endif |
| @PRAGMA_COLUMNS@ |
| |
| #if @HAVE_SYS_UTSNAME_H@ |
| |
| /* Minix 3.1.8 has a bug: <stddef.h> must be included before <sys/utsname.h>. |
| But avoid namespace pollution on glibc systems. */ |
| # if defined __minix && !defined __GLIBC__ |
| # include <stddef.h> |
| # endif |
| |
| # @INCLUDE_NEXT@ @NEXT_SYS_UTSNAME_H@ |
| |
| #endif |
| |
| #define _@GUARD_PREFIX@_SYS_UTSNAME_H |
| |
| /* The definition of _GL_ARG_NONNULL is copied here. */ |
| |
| /* The definition of _GL_WARN_ON_USE is copied here. */ |
| |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #if !@HAVE_STRUCT_UTSNAME@ |
| /* Length of the entries in 'struct utsname' is 256. */ |
| # define _UTSNAME_LENGTH 256 |
| |
| # ifndef _UTSNAME_NODENAME_LENGTH |
| # define _UTSNAME_NODENAME_LENGTH _UTSNAME_LENGTH |
| # endif |
| # ifndef _UTSNAME_SYSNAME_LENGTH |
| # define _UTSNAME_SYSNAME_LENGTH _UTSNAME_LENGTH |
| # endif |
| # ifndef _UTSNAME_RELEASE_LENGTH |
| # define _UTSNAME_RELEASE_LENGTH _UTSNAME_LENGTH |
| # endif |
| # ifndef _UTSNAME_VERSION_LENGTH |
| # define _UTSNAME_VERSION_LENGTH _UTSNAME_LENGTH |
| # endif |
| # ifndef _UTSNAME_MACHINE_LENGTH |
| # define _UTSNAME_MACHINE_LENGTH _UTSNAME_LENGTH |
| # endif |
| |
| # if !GNULIB_defined_struct_utsname |
| /* Structure describing the system and machine. */ |
| struct utsname |
| { |
| /* Name of this node on the network. */ |
| char nodename[_UTSNAME_NODENAME_LENGTH]; |
| |
| /* Name of the implementation of the operating system. */ |
| char sysname[_UTSNAME_SYSNAME_LENGTH]; |
| /* Current release level of this implementation. */ |
| char release[_UTSNAME_RELEASE_LENGTH]; |
| /* Current version level of this release. */ |
| char version[_UTSNAME_VERSION_LENGTH]; |
| |
| /* Name of the hardware type the system is running on. */ |
| char machine[_UTSNAME_MACHINE_LENGTH]; |
| }; |
| # define GNULIB_defined_struct_utsname 1 |
| # endif |
| |
| #endif /* !@HAVE_STRUCT_UTSNAME@ */ |
| |
| |
| #if @GNULIB_UNAME@ |
| # if !@HAVE_UNAME@ |
| extern int uname (struct utsname *buf) _GL_ARG_NONNULL ((1)); |
| # endif |
| #elif defined GNULIB_POSIXCHECK |
| # undef uname |
| # if HAVE_RAW_DECL_UNAME |
| _GL_WARN_ON_USE (uname, "uname is unportable - " |
| "use gnulib module uname for portability"); |
| # endif |
| #endif |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| |
| #endif /* _@GUARD_PREFIX@_SYS_UTSNAME_H */ |