Subversion Repositories Kolibri OS

}

s64 div_s64_rem(s64 dividend, s32 divisor, s32 *remainder)

{

        u64 quotient;

        if (dividend < 0) {

                quotient = div_u64_rem(-dividend, abs(divisor), (u32 *)remainder);

                *remainder = -*remainder;

                if (divisor > 0)

                        quotient = -quotient;

        } else {

                quotient = div_u64_rem(dividend, abs(divisor), (u32 *)remainder);

                if (divisor < 0)

                        quotient = -quotient;

        }

        return quotient;

}

struct timespec ns_to_timespec(const s64 nsec)

{

        struct timespec ts;

        s32 rem;

        if (!nsec)

                return (struct timespec) {0, 0};

        ts.tv_sec = div_s64_rem(nsec, NSEC_PER_SEC, &rem);

        if (unlikely(rem < 0)) {

                ts.tv_sec--;

                rem += NSEC_PER_SEC;

        }

        ts.tv_nsec = rem;

        return ts;