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| author | Mike Crowe <mac@mcrowe.com> | 2019-06-19 18:05:12 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2019-06-21 09:59:50 -0300 |
| commit | db13e32cb8d5f74fe61880459c7ddf8f47da436b (patch) | |
| tree | 3fa0b0b97ac6547a7b8390f88f0834bbbc1c88ca | |
| parent | 21cc130b78a4db9113fb6695e2b951e697662440 (diff) | |
| download | glibc-db13e32cb8d5f74fe61880459c7ddf8f47da436b.tar.gz glibc-db13e32cb8d5f74fe61880459c7ddf8f47da436b.tar.xz glibc-db13e32cb8d5f74fe61880459c7ddf8f47da436b.zip | |
support: Add xclock_now helper function.
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.
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | support/xtime.h | 10 |
2 files changed, 14 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 05291d7825..de58169b61 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2019-06-20 Mike Crowe <mac@mcrowe.com> + + * support/xtime.h: Add xclock_now() helper function. + 2019-06-20 Dmitry V. Levin <ldv@altlinux.org> Florian Weimer <fweimer@redhat.com> diff --git a/support/xtime.h b/support/xtime.h index 68af1a59d7..6e19ce177f 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 */ |