Function bitmap_equals_ewah

ewah/bitmap.c:263–280

}

int bitmap_equals_ewah(struct bitmap *self, struct ewah_bitmap *other)
{
	struct ewah_iterator it;
	eword_t word;
	size_t i = 0;

	ewah_iterator_init(&it, other);

	while (ewah_iterator_next(&word, &it))
		if (word != (i < self->word_alloc ? self->words[i++] : 0))
			return 0;

	for (; i < self->word_alloc; i++)
		if (self->words[i])
			return 0;

	return 1;
}

int bitmap_is_subset(struct bitmap *self, struct bitmap *other)
{