big_enough_multiple_of_7  377 maint/gnulib/lib/nstrftime.c   int big_enough_multiple_of_7 = (-YDAY_MINIMUM / 7 + 2) * 7;
big_enough_multiple_of_7  379 maint/gnulib/lib/nstrftime.c           - (yday - wday + ISO_WEEK1_WDAY + big_enough_multiple_of_7) % 7