diff options
| author | Gary E. Miller <gem@rellim.com> | 2018-12-26 17:46:10 -0800 |
|---|---|---|
| committer | Gary E. Miller <gem@rellim.com> | 2018-12-26 17:46:10 -0800 |
| commit | 931995286ff337b6357b5d96cb864f8e39179d24 (patch) | |
| tree | b2b8791edadcdf4542e3c81f5aadaf613db0ef95 /timespec.h | |
| parent | 959c6722c5d043394c0795b35c7dd54d8cd26476 (diff) | |
| download | gpsd-931995286ff337b6357b5d96cb864f8e39179d24.tar.gz | |
timespec.h: Change MS to US for micro seconds.
Diffstat (limited to 'timespec.h')
| -rw-r--r-- | timespec.h | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -18,9 +18,9 @@ * * NOTE: this normalization is not the same as ntpd uses */ -#define NS_IN_SEC 1000000000LL +#define NS_IN_SEC 1000000000LL /* nanoseconds in a second */ #define US_IN_SEC 1000000LL /* microseconds in a second */ -#define MS_IN_SEC 1000000LL +#define MS_IN_SEC 1000LL /* milliseconds in a second */ /* return the difference between timespecs in nanoseconds * int may be too small, 32 bit long is too small, floats are too imprecise, @@ -60,11 +60,11 @@ static inline void TS_NORM( struct timespec *ts) /* normalize a timeval */ #define TV_NORM(tv) \ do { \ - if ( MS_IN_SEC <= (tv)->tv_usec ) { \ - (tv)->tv_usec -= MS_IN_SEC; \ + if ( US_IN_SEC <= (tv)->tv_usec ) { \ + (tv)->tv_usec -= US_IN_SEC; \ (tv)->tv_sec++; \ } else if ( 0 > (tv)->tv_usec ) { \ - (tv)->tv_usec += MS_IN_SEC; \ + (tv)->tv_usec += US_IN_SEC; \ (tv)->tv_sec--; \ } \ } while (0) |