utime.h 1.5 KB

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  1. /* Copyright (C) 1991, 92, 96, 97, 98, 99, 2004 Free Software Foundation, Inc.
  2. This file is part of the GNU C Library.
  3. The GNU C Library is free software; you can redistribute it and/or
  4. modify it under the terms of the GNU Lesser General Public
  5. License as published by the Free Software Foundation; either
  6. version 2.1 of the License, or (at your option) any later version.
  7. The GNU C Library is distributed in the hope that it will be useful,
  8. but WITHOUT ANY WARRANTY; without even the implied warranty of
  9. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  10. Lesser General Public License for more details.
  11. You should have received a copy of the GNU Lesser General Public
  12. License along with the GNU C Library; if not, see
  13. <http://www.gnu.org/licenses/>. */
  14. /*
  15. * POSIX Standard: 5.6.6 Set File Access and Modification Times <utime.h>
  16. */
  17. #ifndef _UTIME_H
  18. #define _UTIME_H 1
  19. #include <features.h>
  20. __BEGIN_DECLS
  21. #include <bits/types.h>
  22. #if defined __USE_XOPEN || defined __USE_XOPEN2K
  23. # define __need_time_t
  24. # include <time.h>
  25. #endif
  26. /* Structure describing file times. */
  27. struct utimbuf
  28. {
  29. __time_t actime; /* Access time. */
  30. __time_t modtime; /* Modification time. */
  31. };
  32. /* Set the access and modification times of FILE to those given in
  33. *FILE_TIMES. If FILE_TIMES is NULL, set them to the current time. */
  34. extern int utime (const char *__file,
  35. const struct utimbuf *__file_times)
  36. __THROW __nonnull ((1));
  37. libc_hidden_proto(utime)
  38. __END_DECLS
  39. #endif /* utime.h */