makedev.c 1.4 KB

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  1. /* Definitions of functions to access `dev_t' values.
  2. Copyright (C) 2003-2019 Free Software Foundation, Inc.
  3. This file is part of the GNU C Library.
  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. The GNU C Library is distributed in the hope that it will be useful,
  9. but WITHOUT ANY WARRANTY; without even the implied warranty of
  10. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  11. Lesser General Public License for more details.
  12. You should have received a copy of the GNU Lesser General Public
  13. License along with the GNU C Library; if not, see
  14. <http://www.gnu.org/licenses/>. */
  15. #include <features.h>
  16. #undef __USE_EXTERN_INLINES
  17. #define __SYSMACROS_NEED_IMPLEMENTATION
  18. #include <sys/sysmacros.h>
  19. #define OUT_OF_LINE_IMPL_TEMPL(rtype, name, proto) \
  20. rtype __gnu_dev_##name proto
  21. __SYSMACROS_DEFINE_MAJOR(OUT_OF_LINE_IMPL_TEMPL)
  22. weak_alias (__gnu_dev_major, gnu_dev_major)
  23. libc_hidden_weak (gnu_dev_major)
  24. __SYSMACROS_DEFINE_MINOR(OUT_OF_LINE_IMPL_TEMPL)
  25. weak_alias (__gnu_dev_minor, gnu_dev_minor)
  26. libc_hidden_weak (gnu_dev_minor)
  27. __SYSMACROS_DEFINE_MAKEDEV(OUT_OF_LINE_IMPL_TEMPL)
  28. weak_alias (__gnu_dev_makedev, gnu_dev_makedev)
  29. libc_hidden_weak (gnu_dev_makedev)