// 5 may 2019 typedef struct timerprivInt128 timerprivInt128; struct timerprivInt128 { bool neg; uint64_t high; uint64_t low; }; extern void timerprivMulDivInt64(int64_t x, int64_t y, int64_t z, timerprivInt128 *quot); extern void timerprivMulDivUint64(uint64_t x, uint64_t y, uint64_t z, timerprivInt128 *quot); extern int64_t timerprivInt128ToInt64(const timerprivInt128 *n, int64_t min, int64_t minCap, int64_t max, int64_t maxCap); extern uint64_t timerprivInt128ToUint64(const timerprivInt128 *n, uint64_t max, uint64_t maxCap);