Made xcharof non-recursive (same algorithm)
Made xcharof non-recursive (same algorithm)


bwhmather/wmii,0intro/wmii,0intro/wmii,bwhmather/wmii,sunaku/wmii,bwhmather/wmii,sunaku/wmii,sunaku/wmii,sunaku/wmii,bwhmather/wmii,sunaku/wmii,bwhmather/wmii,0intro/wmii,0intro/wmii