Lines Matching defs:ex
3 struct ex;
6 ex eval() const;
10 struct ex {
12 ex() : bp(0) { }
13 ex(const basic &);
14 virtual ~ex();
18 ex basic::eval() const {
22 inline ex::ex(const basic &b) { construct_from_basic (b); }
23 inline ex::~ex() { if (--bp->refcount == 0) delete bp; }
24 void ex::construct_from_basic(const basic &b) {
25 const ex & tmpex = b.eval();
30 ex pow() { return basic(); }
