Function hc_scale

fix/fix.c:8–21

#include "stream1/stream1.h"

uint32_t hc_scale(const uint8_t exp) {
  static const uint32_t scale[HC_FIX_MAX_EXP+1] = {
    1,
    10,
    100,
    1000,
    10000,
    100000,
    1000000,
    10000000};

  assert(exp <= HC_FIX_MAX_EXP);
  return scale[exp];
}

hc_fix_t hc_fix(const uint8_t exp, const int64_t val) {
  return (hc_fix_t)hc_bitmask(exp, HC_FIX_EXP) +