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Searched refs:duration (Results 1 – 25 of 172) sorted by relevance

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/openbsd-src/gnu/llvm/libcxx/include/__chrono/
H A Dduration.h33 template <class _Rep, class _Period = ratio<1> > class _LIBCPP_TEMPLATE_VIS duration; variable
39 struct __is_duration<duration<_Rep, _Period> > : true_type {};
42 struct __is_duration<const duration<_Rep, _Period> > : true_type {};
45 struct __is_duration<volatile duration<_Rep, _Period> > : true_type {};
48 struct __is_duration<const volatile duration<_Rep, _Period> > : true_type {};
53 struct _LIBCPP_TEMPLATE_VIS common_type<chrono::duration<_Rep1, _Period1>,
54 chrono::duration<_Rep2, _Period2> >
56 typedef chrono::duration<typename common_type<_Rep1, _Rep2>::type,
125 duration_cast(const duration<_Rep, _Period>& __fd)
127 return __duration_cast<duration<_Rep, _Period>, _ToDuration>()(__fd);
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H A Dtime_point.h32 template <class _Clock, class _Duration = typename _Clock::duration>
39 typedef _Duration duration; typedef
40 typedef typename duration::rep rep;
41 typedef typename duration::period period;
43 duration __d_;
46 _LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX14 time_point() : __d_(duration::zero()) {} in time_point()
47 …_LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX14 explicit time_point(const duration& __d) :… in time_point()
55 is_convertible<_Duration2, duration>::value
61 …_LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX14 duration time_since_epoch() const {return … in time_since_epoch()
65 …_LIBCPP_INLINE_VISIBILITY _LIBCPP_CONSTEXPR_SINCE_CXX17 time_point& operator+=(const duration& __d…
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H A Dsteady_clock.h30 typedef nanoseconds duration; typedef
31 typedef duration::rep rep;
32 typedef duration::period period;
33 typedef chrono::time_point<steady_clock, duration> time_point;
H A Dsystem_clock.h30 typedef microseconds duration; typedef
31 typedef duration::rep rep;
32 typedef duration::period period;
H A Dfile_clock.h60 typedef chrono::duration<rep, period> duration; typedef
/openbsd-src/gnu/llvm/libcxx/include/
H A Dchrono26 duration_cast(const duration<Rep, Period>& fd);
42 // duration
45 class duration
47 static_assert(!__is_duration<Rep>::value, "A duration representation can not be a duration");
48 …static_assert(__is_ratio<Period>::value, "Second template parameter of duration must be a std::rat…
49 static_assert(Period::num > 0, "duration period must be positive");
54 constexpr duration() = default;
56 constexpr explicit duration(const Rep2& r,
66 constexpr duration(const duration<Rep2, Period2>& d,
79 constexpr common_type<duration>::type operator+() const;
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H A Dcondition_variable51 const chrono::duration<Rep, Period>& rel_time);
56 const chrono::duration<Rep, Period>& rel_time,
96 const chrono::duration<Rep, Period>& rel_time);
101 const chrono::duration<Rep, Period>& rel_time,
161 const chrono::duration<_Rep, _Period>& __d);
167 const chrono::duration<_Rep, _Period>& __d,
248 const chrono::duration<_Rep, _Period>& __d)
257 const chrono::duration<_Rep, _Period>& __d,
H A D__mutex_base13 #include <__chrono/duration.h>
139 unique_lock(mutex_type& __m, const chrono::duration<_Rep, _Period>& __d)
171 bool try_lock_for(const chrono::duration<_Rep, _Period>& __d);
228 unique_lock<_Mutex>::try_lock_for(const chrono::duration<_Rep, _Period>& __d)
316 const chrono::duration<_Rep, _Period>& __d);
322 const chrono::duration<_Rep, _Period>& __d,
344 __safe_nanosecond_cast(chrono::duration<_Rep, _Period> __d)
367 __safe_nanosecond_cast(chrono::duration<_Rep, _Period> __d)
438 const chrono::duration<_Rep, _Period>& __d)
470 const chrono::duration<_Rep, _Period>& __d,
H A Dshared_mutex57 bool try_lock_for(const chrono::duration<Rep, Period>& rel_time);
67 try_lock_shared_for(const chrono::duration<Rep, Period>& rel_time);
91 const chrono::duration<Rep, Period>& rel_time);
103 bool try_lock_for(const chrono::duration<Rep, Period>& rel_time);
223 try_lock_for(const chrono::duration<_Rep, _Period>& __rel_time)
239 try_lock_shared_for(const chrono::duration<_Rep, _Period>& __rel_time)
362 const chrono::duration<_Rep, _Period>& __rel_time)
403 bool try_lock_for(const chrono::duration<Rep, Period>& __rel_time);
464 shared_lock<_Mutex>::try_lock_for(const chrono::duration<_Rep, _Period>& __d)
H A Dsemaphore34 bool try_acquire_for(const chrono::duration<Rep, Period>& rel_time);
111 bool try_acquire_for(chrono::duration<Rep, Period> const& __rel_time)
113 if (__rel_time == chrono::duration<Rep, Period>::zero())
162 bool try_acquire_for(chrono::duration<Rep, Period> const& __rel_time)
/openbsd-src/games/boggle/boggle/
H A Dtimer.c92 struct timeval duration; in waitch() local
94 duration.tv_sec = 0; in waitch()
95 duration.tv_usec = delay; in waitch()
98 return (select(STDIN_FILENO+1, &fdbits, NULL, NULL, &duration)); in waitch()
104 struct timeval duration; in delay() local
106 duration.tv_usec = (tenths % 10 ) * 100000L; in delay()
107 duration.tv_sec = tenths / 10; in delay()
108 select(0, 0, 0, 0, &duration); in delay()
/openbsd-src/regress/sys/kern/nanosleep/
H A Dnanosleep.c146 struct timespec start, end, duration; in time_elapsed() local
166 timespecsub(&end, &start, &duration); in time_elapsed()
168 if (duration.tv_sec == 0 && duration.tv_nsec < 500000000) { in time_elapsed()
170 (long long)duration.tv_sec, duration.tv_nsec); in time_elapsed()
181 struct timespec start, end, duration; in time_elapsed_with_signal() local
221 timespecsub(&end, &start, &duration); in time_elapsed_with_signal()
222 timespecadd(&duration, &remainder, &timeout); in time_elapsed_with_signal()
/openbsd-src/gnu/llvm/libcxx/src/filesystem/
H A Dfilesystem_common.h246 using chrono::duration;
289 using fs_duration = typename FileTimeT::duration;
290 using fs_seconds = duration<rep>;
291 using fs_nanoseconds = duration<rep, nano>;
292 using fs_microseconds = duration<rep, micro>;
295 duration_cast<fs_seconds>(FileTimeT::duration::max()).count();
298 duration_cast<fs_nanoseconds>(FileTimeT::duration::max() -
303 duration_cast<fs_seconds>(FileTimeT::duration::min()).count();
307 (FileTimeT::duration::min() - fs_seconds(min_seconds)) +
319 FileTimeT::duration::min(),
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/openbsd-src/sys/dev/pci/drm/i915/gt/
H A Dsysfs_engines.c147 unsigned long long duration, clamped; in max_spin_store() local
167 err = kstrtoull(buf, 0, &duration); in max_spin_store()
171 clamped = intel_clamp_max_busywait_duration_ns(engine, duration); in max_spin_store()
172 if (duration != clamped) in max_spin_store()
175 WRITE_ONCE(engine->props.max_busywait_duration_ns, duration); in max_spin_store()
207 unsigned long long duration, clamped; in timeslice_store() local
218 err = kstrtoull(buf, 0, &duration); in timeslice_store()
222 clamped = intel_clamp_timeslice_duration_ms(engine, duration); in timeslice_store()
223 if (duration != clamped) in timeslice_store()
226 WRITE_ONCE(engine->props.timeslice_duration_ms, duration); in timeslice_store()
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H A Dintel_engine_pm.c99 static void duration(struct dma_fence *fence, struct dma_fence_cb *cb) in duration() function
105 rq->duration.emitted)); in duration()
230 BUILD_BUG_ON(sizeof(rq->duration) > sizeof(rq->submitq)); in switch_to_kernel_context()
231 dma_fence_add_callback(&rq->fence, &rq->duration.cb, duration); in switch_to_kernel_context()
232 rq->duration.emitted = ktime_get(); in switch_to_kernel_context()
/openbsd-src/regress/lib/libcrypto/bn/
H A Dbn_general.c117 struct timespec start, end, duration; in benchmark_run() local
148 timespecsub(&end, &start, &duration); in benchmark_run()
150 duration.tv_sec + duration.tv_nsec / 1000000000.0, in benchmark_run()
152 (duration.tv_sec * 1000000000 + duration.tv_nsec)); in benchmark_run()
H A Dbn_mul_div.c341 struct timespec start, end, duration; in benchmark_run() local
386 timespecsub(&end, &start, &duration); in benchmark_run()
388 duration.tv_sec + duration.tv_nsec / 1000000000.0, in benchmark_run()
390 (duration.tv_sec * 1000000000 + duration.tv_nsec)); in benchmark_run()
/openbsd-src/gnu/llvm/lldb/include/lldb/Utility/
H A DTimeout.h28 class Timeout : public std::optional<std::chrono::duration<int64_t, Ratio>> {
30 template <typename Ratio2> using Dur = std::chrono::duration<int64_t, Ratio2>;
33 std::is_convertible<std::chrono::duration<Rep2, Ratio2>,
34 std::chrono::duration<int64_t, Ratio>>::value>;
48 Timeout(const std::chrono::duration<Rep2, Ratio2> &other) in Timeout()
/openbsd-src/lib/libc/crypt/
H A Dbcrypt.c249 int duration; in _bcrypt_autorounds() local
255 duration = after.tv_sec - before.tv_sec; in _bcrypt_autorounds()
256 duration *= 1000000; in _bcrypt_autorounds()
257 duration += (after.tv_nsec - before.tv_nsec) / 1000; in _bcrypt_autorounds()
260 while (r < 16 && duration <= 60000) { in _bcrypt_autorounds()
262 duration *= 2; in _bcrypt_autorounds()
265 while (r > 6 && duration > 120000) { in _bcrypt_autorounds()
267 duration /= 2; in _bcrypt_autorounds()
/openbsd-src/gnu/usr.bin/perl/dist/Net-Ping/t/
H A D250_ping_hires.t52 my ($ret, $duration) = $p -> ping("localhost");
56 # It is extremely likely that the duration contains a decimal
59 like($duration, qr/\.|^[01]$/, 'returned duration is valid');
/openbsd-src/sys/dev/isa/
H A Dspkr.c484 if (tp->duration < 0 || tp->frequency < 0) in spkrioctl()
487 rest(tp->duration); in spkrioctl()
489 tone(tp->frequency, tp->duration); in spkrioctl()
498 if (ttp.duration < 0 || ttp.frequency < 0) in spkrioctl()
500 if (ttp.duration == 0) in spkrioctl()
503 rest(ttp.duration); in spkrioctl()
505 tone(ttp.frequency, ttp.duration); in spkrioctl()
/openbsd-src/gnu/llvm/lldb/source/Plugins/Trace/intel-pt/
H A DTaskTimer.h40 std::chrono::milliseconds duration = in TimeTask() local
42 m_timed_tasks.insert({name.str(), duration}); in TimeTask()
52 std::chrono::milliseconds duration)>
/openbsd-src/gnu/llvm/llvm/include/llvm/Support/
H A DChrono.h40 time_point_cast<system_clock::time_point::duration>(TP)); in toTimeT()
113 struct format_provider<std::chrono::duration<Rep, Period>> {
115 typedef std::chrono::duration<Rep, Period> Dur;
122 return duration_cast<duration<InternalRep, AsPeriod>>(D).count();
/openbsd-src/gnu/llvm/libcxx/src/
H A Dchrono.cpp97 _VSTD::chrono::duration<__int64, in __libcpp_system_clock_now()
116 return system_clock::time_point(duration_cast<system_clock::duration>(d - nt_to_unix_epoch)); in __libcpp_system_clock_now()
218 return steady_clock::time_point(steady_clock::duration(fp())); in __libcpp_steady_clock_now()
260 return steady_clock::time_point(steady_clock::duration(dur)); in __libcpp_steady_clock_now()
/openbsd-src/gnu/llvm/lldb/include/lldb/Target/
H A DStatistics.h31 using Duration = std::chrono::duration<double>;
45 using InternalDuration = std::chrono::duration<uint64_t, std::micro>;
80 StatsClock::duration elapsed = StatsClock::now() - m_start_time; in ~ElapsedTime()

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