leap              158 src/shared/time-dst.c         if (__alignof__(struct leap) - 1 > SIZE_MAX - total_size)
leap              161 src/shared/time-dst.c         total_size = ((total_size + __alignof__(struct leap) - 1) & ~(__alignof__(struct leap) - 1));
leap              162 src/shared/time-dst.c         if (num_leaps > (SIZE_MAX - total_size) / sizeof(struct leap))
leap              165 src/shared/time-dst.c         total_size += num_leaps * sizeof(struct leap);