utime.h 1.6 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, write to the Free
  13. Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  14. 02111-1307 USA. */
  15. /*
  16. * POSIX Standard: 5.6.6 Set File Access and Modification Times <utime.h>
  17. */
  18. #ifndef _UTIME_H
  19. #define _UTIME_H 1
  20. #include <features.h>
  21. __BEGIN_DECLS
  22. #include <bits/types.h>
  23. #if defined __USE_XOPEN || defined __USE_XOPEN2K
  24. # define __need_time_t
  25. # include <time.h>
  26. #endif
  27. /* Structure describing file times. */
  28. struct utimbuf
  29. {
  30. __time_t actime; /* Access time. */
  31. __time_t modtime; /* Modification time. */
  32. };
  33. /* Set the access and modification times of FILE to those given in
  34. *FILE_TIMES. If FILE_TIMES is NULL, set them to the current time. */
  35. extern int utime (__const char *__file,
  36. __const struct utimbuf *__file_times)
  37. __THROW __nonnull ((1));
  38. __END_DECLS
  39. #endif /* utime.h */