ntp_offset
struct ntp_offset **offsets;
if ((offsets = calloc(offset_cnt, sizeof(struct ntp_offset *))) == NULL)
qsort(offsets, offset_cnt, sizeof(struct ntp_offset *), offset_compare);
const struct ntp_offset * const *a;
const struct ntp_offset * const *b;
struct ntp_offset reply[OFFSET_ARRAY_SIZE];
struct ntp_offset update;
struct ntp_offset offsets[SENSOR_OFFSETS];
struct ntp_offset update;
struct ntp_offset **offsets;
if ((offsets = calloc(SENSOR_OFFSETS, sizeof(struct ntp_offset *))) ==
qsort(offsets, SENSOR_OFFSETS, sizeof(struct ntp_offset *),