access.c 1.1 KB

1234567891011121314151617181920212223242526272829303132
  1. /* Linux implementation for access function.
  2. Copyright (C) 2016-2019 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 <fcntl.h>
  16. #include <unistd.h>
  17. #include <sysdep-cancel.h>
  18. int
  19. __access (const char *file, int type)
  20. {
  21. #ifdef __NR_access
  22. return INLINE_SYSCALL_CALL (access, file, type);
  23. #else
  24. return INLINE_SYSCALL_CALL (faccessat, AT_FDCWD, file, type);
  25. #endif
  26. }
  27. weak_alias (__access, access)