view lib/sys_utsname.in.h @ 13055:c7be8484e434

maint: use pragma consistently across replacement headers Several headers set #pragma GCC system_header prior to checking any multiple inclusion guards; maintenance is easiest if all replacement headers follow the same paradigm. * lib/ctype.in.h (system_header): Hoist for consistent placement. * lib/dirent.in.h (system_header): Likewise. * lib/errno.in.h (system_header): Likewise. * lib/float.in.h (system_header): Likewise. * lib/getopt.in.h (system_header): Likewise. * lib/iconv.in.h (system_header): Likewise. * lib/inttypes.in.h (system_header): Likewise. * lib/langinfo.in.h (system_header): Likewise. * lib/locale.in.h (system_header): Likewise. * lib/math.in.h (system_header): Likewise. * lib/netdb.in.h (system_header): Likewise. * lib/netinet_in.in.h (system_header): Likewise. * lib/pty.in.h (system_header): Likewise. * lib/sched.in.h (system_header): Likewise. * lib/se-selinux.in.h (system_header): Likewise. * lib/search.in.h (system_header): Likewise. * lib/spawn.in.h (system_header): Likewise. * lib/stdarg.in.h (system_header): Likewise. * lib/stdint.in.h (system_header): Likewise. * lib/string.in.h (system_header): Likewise. * lib/strings.in.h (system_header): Likewise. * lib/sys_file.in.h (system_header): Likewise. * lib/sys_ioctl.in.h (system_header): Likewise. * lib/sys_socket.in.h (system_header): Likewise. * lib/sys_times.in.h (system_header): Likewise. * lib/sys_utsname.in.h (system_header): Likewise. * lib/sys_wait.in.h (system_header): Likewise. * lib/sysexits.in.h (system_header): Likewise. * lib/unistd.in.h (system_header): Likewise. * lib/wctype.in.h (system_header): Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>
author Eric Blake <eblake@redhat.com>
date Thu, 25 Mar 2010 16:28:02 -0600 (2010-03-25)
parents 2c14f1e449e5
children 2ed0fc659db8
line wrap: on
line source
/* Substitute for <sys/utsname.h>.
   Copyright (C) 2009, 2010 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, write to the Free Software Foundation,
   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */

#if __GNUC__ >= 3
@PRAGMA_SYSTEM_HEADER@
#endif

#ifndef _GL_SYS_UTSNAME_H

#if @HAVE_SYS_UTSNAME_H@
# @INCLUDE_NEXT@ @NEXT_SYS_UTSNAME_H@
#endif

#define _GL_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

/* 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];
  };
#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 /* _GL_SYS_UTSNAME_H */