testutil.h 1.7 KB

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  1. #ifndef __LIBTEST_TESTUTIL_H
  2. #define __LIBTEST_TESTUTIL_H
  3. /***************************************************************************
  4. * _ _ ____ _
  5. * Project ___| | | | _ \| |
  6. * / __| | | | |_) | |
  7. * | (__| |_| | _ <| |___
  8. * \___|\___/|_| \_\_____|
  9. *
  10. * Copyright (C) 1998 - 2007, Daniel Stenberg, <[email protected]>, et al.
  11. *
  12. * This software is licensed as described in the file COPYING, which
  13. * you should have received as part of this distribution. The terms
  14. * are also available at http://curl.haxx.se/docs/copyright.html.
  15. *
  16. * You may opt to use, copy, modify, merge, publish, distribute and/or sell
  17. * copies of the Software, and permit persons to whom the Software is
  18. * furnished to do so, under the terms of the COPYING file.
  19. *
  20. * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  21. * KIND, either express or implied.
  22. *
  23. * $Id$
  24. ***************************************************************************/
  25. #include "setup.h"
  26. struct timeval tutil_tvnow(void);
  27. /*
  28. * Make sure that the first argument (t1) is the more recent time and t2 is
  29. * the older time, as otherwise you get a weird negative time-diff back...
  30. *
  31. * Returns: the time difference in number of milliseconds.
  32. */
  33. long tutil_tvdiff(struct timeval t1, struct timeval t2);
  34. /*
  35. * Same as tutil_tvdiff but with full usec resolution.
  36. *
  37. * Returns: the time difference in seconds with subsecond resolution.
  38. */
  39. double tutil_tvdiff_secs(struct timeval t1, struct timeval t2);
  40. long tutil_tvlong(struct timeval t1);
  41. #endif /* __LIBTEST_TESTUTIL_H */