| /bionic/libc/bionic/ |
| D | sys_time.cpp | 37 static int futimesat(int fd, const char* path, const timeval tv[2], int flags) { in futimesat()
39 if (tv && (!timespec_from_timeval(ts[0], tv[0]) || !timespec_from_timeval(ts[1], tv[1]))) { in futimesat()
43 return utimensat(fd, path, tv ? ts : nullptr, flags); in futimesat()
46 int utimes(const char* path, const timeval tv[2]) { in utimes()
47 return futimesat(AT_FDCWD, path, tv, 0); in utimes()
50 int lutimes(const char* path, const timeval tv[2]) { in lutimes()
51 return futimesat(AT_FDCWD, path, tv, AT_SYMLINK_NOFOLLOW); in lutimes()
54 int futimesat(int fd, const char* path, const timeval tv[2]) { in futimesat()
55 return futimesat(fd, path, tv, 0); in futimesat()
58 int futimes(int fd, const timeval tv[2]) { in futimes()
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| D | bionic_time_conversions.cpp | 33 bool timespec_from_timeval(timespec& ts, const timeval& tv) { in timespec_from_timeval() argument
35 ts.tv_sec = tv.tv_sec; in timespec_from_timeval()
38 if (tv.tv_usec >= 1000000 || tv.tv_usec < 0) { in timespec_from_timeval()
41 ts.tv_nsec = tv.tv_usec * 1000; in timespec_from_timeval()
50 void timeval_from_timespec(timeval& tv, const timespec& ts) { in timeval_from_timespec() argument
51 tv.tv_sec = ts.tv_sec; in timeval_from_timespec()
52 tv.tv_usec = ts.tv_nsec / 1000; in timeval_from_timespec()
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| D | vdso.cpp | 54 int gettimeofday(timeval* tv, struct timezone* tz) { in gettimeofday() argument
58 return vdso_return(vdso_gettimeofday(tv, tz)); in gettimeofday()
60 return __gettimeofday(tv, tz); in gettimeofday()
70 timeval tv; in time() local
71 if (gettimeofday(&tv, nullptr) == -1) return -1; in time()
72 if (t) *t = tv.tv_sec; in time()
73 return tv.tv_sec; in time()
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| D | poll.cpp | 81 int select(int fd_count, fd_set* read_fds, fd_set* write_fds, fd_set* error_fds, timeval* tv) { in select() argument
84 if (tv != nullptr) { in select()
85 if (!timespec_from_timeval(ts, *tv)) { in select()
92 if (tv != nullptr) { in select()
93 timeval_from_timespec(*tv, ts); in select()
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| D | ndk_cruft.cpp | 305 struct timeval tv; in ftime() local
308 if (gettimeofday(&tv, &tz) < 0) in ftime()
311 tb->time = tv.tv_sec; in ftime()
312 tb->millitm = (tv.tv_usec + 500) / 1000; in ftime()
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| /bionic/tests/ |
| D | sys_time_test.cpp | 35 timeval tv[2] = {}; in TEST() local
37 tv[0].tv_usec = -123; in TEST()
38 ASSERT_EQ(-1, utimes(tf.path, tv)); in TEST()
40 tv[0].tv_usec = 1234567; in TEST()
41 ASSERT_EQ(-1, utimes(tf.path, tv)); in TEST()
44 tv[0].tv_usec = 0; in TEST()
46 tv[1].tv_usec = -123; in TEST()
47 ASSERT_EQ(-1, utimes(tf.path, tv)); in TEST()
49 tv[1].tv_usec = 1234567; in TEST()
50 ASSERT_EQ(-1, utimes(tf.path, tv)); in TEST()
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| D | sys_select_test.cpp | 107 timeval tv; in TEST() local
108 tv.tv_sec = -1; in TEST()
109 tv.tv_usec = 0; in TEST()
110 ASSERT_EQ(-1, select(max, &r, &w, &e, &tv)); in TEST()
114 tv.tv_sec = 1; in TEST()
120 ASSERT_EQ(1, select(fd+1, &r, nullptr, nullptr, &tv)); in TEST()
122 ASSERT_EQ(0, tv.tv_sec); in TEST()
123 ASSERT_NE(0, tv.tv_usec); in TEST()
162 timespec tv; in TEST() local
163 tv.tv_sec = -1; in TEST()
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| D | sys_socket_test.cpp | 87 timeval tv; in RunTest() local
88 tv.tv_sec = 5; in RunTest()
89 tv.tv_usec = 0; in RunTest()
90 ASSERT_LT(0, select(fd+1, &read_set, nullptr, nullptr, &tv)); in RunTest()
217 timeval tv; in TestSendMMsg() local
218 tv.tv_sec = 5; in TestSendMMsg()
219 tv.tv_usec = 0; in TestSendMMsg()
220 ASSERT_LT(0, select(fd_acc+1, &read_set, nullptr, nullptr, &tv)); in TestSendMMsg()
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| /bionic/libc/upstream-netbsd/lib/libc/gen/ |
| D | utime.c | 52 struct timeval tv[2], *tvp; in utime() local
59 tv[0].tv_sec = times->actime; in utime()
60 tv[1].tv_sec = times->modtime; in utime()
61 tv[0].tv_usec = tv[1].tv_usec = 0; in utime()
62 tvp = tv; in utime()
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| /bionic/libm/upstream-freebsd/lib/msun/src/ |
| D | s_exp2f.c | 99 double tv, twopk, u, z; in exp2f() local
133 tv = exp2ft[i0]; in exp2f()
134 u = tv * z; in exp2f()
135 tv = tv + u * (P1 + z * P2) + u * (z * z) * (P3 + z * P4); in exp2f()
138 return (tv * twopk); in exp2f()
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| /bionic/libc/include/sys/ |
| D | time.h | 89 #define TIMEVAL_TO_TIMESPEC(tv, ts) { \ argument
90 (ts)->tv_sec = (tv)->tv_sec; \
91 (ts)->tv_nsec = (tv)->tv_usec * 1000; \
93 #define TIMESPEC_TO_TIMEVAL(tv, ts) { \ argument
94 (tv)->tv_sec = (ts)->tv_sec; \
95 (tv)->tv_usec = (ts)->tv_nsec / 1000; \
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| /bionic/libc/private/ |
| D | bionic_time_conversions.h | 40 __LIBC_HIDDEN__ bool timespec_from_timeval(timespec& ts, const timeval& tv);
43 __LIBC_HIDDEN__ void timeval_from_timespec(timeval& tv, const timespec& ts);
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| /bionic/benchmarks/ |
| D | time_benchmark.cpp | 152 timeval tv; in BM_time_gettimeofday() local
154 gettimeofday(&tv, nullptr); in BM_time_gettimeofday()
160 timeval tv; in BM_time_gettimeofday_syscall() local
162 syscall(__NR_gettimeofday, &tv, nullptr); in BM_time_gettimeofday_syscall()
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| /bionic/libc/upstream-netbsd/lib/libc/isc/ |
| D | ev_timers.c | 167 evTimeSpec(struct timeval tv) { in evTimeSpec() argument
170 ts.tv_sec = tv.tv_sec; in evTimeSpec()
171 ts.tv_nsec = tv.tv_usec * 1000; in evTimeSpec()
177 struct timeval tv; in evTimeVal() local
179 tv.tv_sec = ts.tv_sec; in evTimeVal()
180 tv.tv_usec = (suseconds_t)(ts.tv_nsec / 1000); in evTimeVal()
181 return (tv); in evTimeVal()
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| /bionic/libc/dns/resolv/ |
| D | res_cache.c | 349 struct timeval tv; in _time_now() local
351 gettimeofday( &tv, NULL ); in _time_now()
352 return tv.tv_sec; in _time_now()
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