rtclock.h 1.1 KB

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  1. #ifndef foortclockfoo
  2. #define foortclockfoo
  3. /***
  4. This file is part of PulseAudio.
  5. Copyright 2004-2009 Lennart Poettering
  6. PulseAudio is free software; you can redistribute it and/or modify
  7. it under the terms of the GNU Lesser General Public License as
  8. published by the Free Software Foundation; either version 2.1 of the
  9. License, or (at your option) any later version.
  10. PulseAudio is distributed in the hope that it will be useful, but
  11. WITHOUT ANY WARRANTY; without even the implied warranty of
  12. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  13. Lesser General Public License for more details.
  14. You should have received a copy of the GNU Lesser General Public
  15. License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
  16. ***/
  17. #include <pulse/cdecl.h>
  18. #include <pulse/sample.h>
  19. /** \file
  20. * Monotonic clock utilities. */
  21. PA_C_DECL_BEGIN
  22. /** Return the current monotonic system time in usec, if such a clock
  23. * is available. If it is not available this will return the
  24. * wallclock time instead. \since 0.9.16 */
  25. pa_usec_t pa_rtclock_now(void);
  26. PA_C_DECL_END
  27. #endif