mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-27 13:10:29 +00:00
53 lines
1.8 KiB
C
53 lines
1.8 KiB
C
/* Definitions of macros to access 'dev_t' values. Internal header.
|
|
Copyright (C) 2018-2023 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library 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
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#ifndef _ISOMAC
|
|
# define __SYSMACROS_NEED_IMPLEMENTATION
|
|
#endif
|
|
|
|
#include <misc/sys/sysmacros.h>
|
|
|
|
#if !defined _SYS_SYSMACROS_H_WRAPPER && !defined _ISOMAC
|
|
# define _SYS_SYSMACROS_H_WRAPPER 1
|
|
|
|
libc_hidden_proto (gnu_dev_major)
|
|
libc_hidden_proto (gnu_dev_minor)
|
|
libc_hidden_proto (gnu_dev_makedev)
|
|
|
|
# undef __SYSMACROS_DECL_TEMPL
|
|
# define __SYSMACROS_DECL_TEMPL(rtype, name, proto) \
|
|
extern rtype __gnu_dev_##name proto \
|
|
__THROW __attribute_const__ attribute_hidden;
|
|
|
|
# undef __SYSMACROS_IMPL_TEMPL
|
|
# define __SYSMACROS_IMPL_TEMPL(rtype, name, proto) \
|
|
__extension__ __extern_inline __attribute_const__ rtype \
|
|
__NTH (__gnu_dev_##name proto)
|
|
|
|
__SYSMACROS_DECLARE_MAJOR (__SYSMACROS_DECL_TEMPL)
|
|
__SYSMACROS_DECLARE_MINOR (__SYSMACROS_DECL_TEMPL)
|
|
__SYSMACROS_DECLARE_MAKEDEV (__SYSMACROS_DECL_TEMPL)
|
|
|
|
# ifdef __USE_EXTERN_INLINES
|
|
__SYSMACROS_DEFINE_MAJOR (__SYSMACROS_IMPL_TEMPL)
|
|
__SYSMACROS_DEFINE_MINOR (__SYSMACROS_IMPL_TEMPL)
|
|
__SYSMACROS_DEFINE_MAKEDEV (__SYSMACROS_IMPL_TEMPL)
|
|
# endif
|
|
|
|
#endif
|