Searched refs:c4_diff (Results 1 – 1 of 1) sorted by relevance
284 diff_t c4_diff = (y1 - a_c4_off) - (y2 - b_c4_off); in day_difference() local286 if (c4_diff > 0 && delta < 0) { in day_difference()288 c4_diff -= 2 * 400; in day_difference()289 } else if (c4_diff < 0 && delta > 0) { in day_difference()291 c4_diff += 2 * 400; in day_difference()293 return (c4_diff / 400 * 146097) + delta; in day_difference()