Message ID | f55dc4a10b299db1dea46dfebe77bad8ebc3d546.1560875584.git-series.mac@mcrowe.com |
---|---|
State | New |
Headers | show |
Series | nptl: Implement POSIX-proposed _clock variants of existing _timed functions | expand |
On 18/06/2019 13:33, Mike Crowe wrote: > It's easier to read and write tests with: > > const struct timespec ts = xclock_now(CLOCK_REALTIME); > > than > > struct timespec ts; > xclock_gettime(CLOCK_REALTIME, &ts); > > * support/xtime.h: Add xclock_now() helper function. LGTM, I will commit for you. > --- > ChangeLog | 4 ++++ > support/xtime.h | 10 ++++++++++ > 2 files changed, 14 insertions(+) > > diff --git a/ChangeLog b/ChangeLog > index 7401f9f..17fd6ac 100644 > --- a/ChangeLog > +++ b/ChangeLog > @@ -1,3 +1,7 @@ > +2019-05-30 Mike Crowe <mac@mcrowe.com> > + > + * support/xtime.h: Add xclock_now() helper function. > + > 2019-06-17 Rafal Luzynski <digitalfreak@lingonborough.com> > > [BZ #24614] > diff --git a/support/xtime.h b/support/xtime.h > index 68af1a5..6e19ce1 100644 > --- a/support/xtime.h > +++ b/support/xtime.h > @@ -28,6 +28,16 @@ __BEGIN_DECLS > > void xclock_gettime (clockid_t clock, struct timespec *ts); > > +/* This helper can often simplify tests by avoiding an explicit > + variable declaration or allowing that declaration to be const. */ > + > +static inline struct timespec xclock_now (clockid_t clock) > +{ > + struct timespec ts; > + xclock_gettime (clock, &ts); > + return ts; > +} > + > __END_DECLS > > #endif /* SUPPORT_TIME_H */ >
diff --git a/ChangeLog b/ChangeLog index 7401f9f..17fd6ac 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2019-05-30 Mike Crowe <mac@mcrowe.com> + + * support/xtime.h: Add xclock_now() helper function. + 2019-06-17 Rafal Luzynski <digitalfreak@lingonborough.com> [BZ #24614] diff --git a/support/xtime.h b/support/xtime.h index 68af1a5..6e19ce1 100644 --- a/support/xtime.h +++ b/support/xtime.h @@ -28,6 +28,16 @@ __BEGIN_DECLS void xclock_gettime (clockid_t clock, struct timespec *ts); +/* This helper can often simplify tests by avoiding an explicit + variable declaration or allowing that declaration to be const. */ + +static inline struct timespec xclock_now (clockid_t clock) +{ + struct timespec ts; + xclock_gettime (clock, &ts); + return ts; +} + __END_DECLS #endif /* SUPPORT_TIME_H */