diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/util/time.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/util/time.h b/include/util/time.h index d4b5cca7..6b35ef5f 100644 --- a/include/util/time.h +++ b/include/util/time.h @@ -13,4 +13,10 @@ uint32_t get_current_time_msec(void); */ int64_t timespec_to_msec(const struct timespec *a); +/** + * Subtracts timespec `b` from timespec `a`, and stores the difference in `r`. + */ +void timespec_sub(struct timespec *r, const struct timespec *a, + const struct timespec *b); + #endif |