| commit | 839b63546d2e69e3bf863d0de701817524e5c1d1 | [log] [tgz] |
|---|---|---|
| author | Daniel Stone <daniels@collabora.com> | Wed Mar 01 11:34:03 2017 +0000 |
| committer | Pekka Paalanen <pekka.paalanen@collabora.co.uk> | Mon Mar 13 14:20:06 2017 +0200 |
| tree | 28c99402b393be6462829e1cea6dd248623853c3 | |
| parent | 37ad7e3bae090c8791dc638bfc3f952fb5c12acf [diff] |
timespec: Add timespec subtraction helpers Add helpers to subtract two timespecs, then return the difference in either milliseconds or nanoseconds. These will be used to compare timestamps during the repaint cycle. Signed-off-by: Daniel Stone <daniels@collabora.com> Suggested-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk> Reviewed-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>