in src/win32/dt_win32.c [111:122]
static int years_compare(const void *year1, const void *year2)
{
const DWORD *y1 = year1;
const DWORD *y2 = year2;
if (*y1 < *y2) {
return -1;
} else if (*y1 > *y2) {
return 1;
} else {
return 0;
}
}