53              const struct timespec *a, const struct timespec *b)  in timespec_add()  argument
55    r->tv_sec = a->tv_sec + b->tv_sec;  in timespec_add()
56    r->tv_nsec = a->tv_nsec + b->tv_nsec;  in timespec_add()
72              const struct timespec *a, const struct timespec *b)  in timespec_sub()  argument
74    r->tv_sec = a->tv_sec - b->tv_sec;  in timespec_sub()
75    r->tv_nsec = a->tv_nsec - b->tv_nsec;  in timespec_sub()
95 timespec_add_nsec(struct timespec *r, const struct timespec *a, uint64_t b)  in timespec_add_nsec()  argument
100                    ((uint64_t)a->tv_sec > (uint64_t)TIME_T_MAX - b_sec);  in timespec_add_nsec()
102    r->tv_sec = (uint64_t)a->tv_sec + b_sec;  in timespec_add_nsec()
103    r->tv_nsec = (uint64_t)a->tv_nsec + b_nsec;  in timespec_add_nsec()
128 timespec_add_msec(struct timespec *r, const struct timespec *a, uint64_t b)  in timespec_add_msec()  argument
130    return timespec_add_nsec(r, a, b * 1000000) || b > (UINT64_MAX / 1000000);  in timespec_add_msec()
140 timespec_to_nsec(const struct timespec *a)  in timespec_to_nsec()  argument
142    return (uint64_t)a->tv_sec * NSEC_PER_SEC + a->tv_nsec;  in timespec_to_nsec()
153 timespec_sub_to_nsec(const struct timespec *a, const struct timespec *b)  in timespec_sub_to_nsec()  argument
156    timespec_sub(&r, a, b);  in timespec_sub_to_nsec()
169 timespec_to_msec(const struct timespec *a)  in timespec_to_msec()  argument
171    return (uint64_t)a->tv_sec * 1000 + a->tv_nsec / 1000000;  in timespec_to_msec()
182 timespec_sub_to_msec(const struct timespec *a, const struct timespec *b)  in timespec_sub_to_msec()  argument
184    return timespec_sub_to_nsec(a, b) / 1000000;  in timespec_sub_to_msec()
196 timespec_to_usec(const struct timespec *a)  in timespec_to_usec()  argument
198    return (uint64_t)a->tv_sec * 1000000 + a->tv_nsec / 1000;  in timespec_to_usec()
213 timespec_to_proto(const struct timespec *a, uint32_t *tv_sec_hi,  in timespec_to_proto()  argument
216    assert(a->tv_sec >= 0);  in timespec_to_proto()
217    assert(a->tv_nsec >= 0 && a->tv_nsec < NSEC_PER_SEC);  in timespec_to_proto()
219    uint64_t sec64 = a->tv_sec;  in timespec_to_proto()
223    *tv_nsec = a->tv_nsec;  in timespec_to_proto()
233 timespec_from_nsec(struct timespec *a, uint64_t b)  in timespec_from_nsec()  argument
235    a->tv_sec = b / NSEC_PER_SEC;  in timespec_from_nsec()
236    a->tv_nsec = b % NSEC_PER_SEC;  in timespec_from_nsec()
246 timespec_from_usec(struct timespec *a, uint64_t b)  in timespec_from_usec()  argument
248    timespec_from_nsec(a, b * 1000);  in timespec_from_usec()
258 timespec_from_msec(struct timespec *a, uint64_t b)  in timespec_from_msec()  argument
260    timespec_from_nsec(a, b * 1000000);  in timespec_from_msec()
272 timespec_from_proto(struct timespec *a, uint32_t tv_sec_hi,  in timespec_from_proto()  argument
275    a->tv_sec = ((uint64_t)tv_sec_hi << 32) + tv_sec_lo;  in timespec_from_proto()
276    a->tv_nsec = tv_nsec;  in timespec_from_proto()
286 timespec_is_zero(const struct timespec *a)  in timespec_is_zero()  argument
288    return a->tv_sec == 0 && a->tv_nsec == 0;  in timespec_is_zero()
299 timespec_eq(const struct timespec *a, const struct timespec *b)  in timespec_eq()  argument
301    return a->tv_sec == b->tv_sec &&  in timespec_eq()
302       a->tv_nsec == b->tv_nsec;  in timespec_eq()
326 timespec_after(const struct timespec *a, const struct timespec *b)  in timespec_after()  argument
328    return (a->tv_sec == b->tv_sec) ?  in timespec_after()
329       (a->tv_nsec > b->tv_nsec) :  in timespec_after()
330       (a->tv_sec > b->tv_sec);  in timespec_after()