// FriendExists returns true if a friend exists with given friendnumber.
func (t *Tox) FriendExists(friendnumber int32) (bool, error) {
if t.tox == nil {
return false, ErrBadTox
}
//int tox_friend_exists(Tox *tox, int32_t friendnumber);
ret := C.tox_friend_exists(t.tox, (C.int32_t)(friendnumber))
return (int(ret) == 1), nil
}
// Check if a friend exists.
func (tox *Tox) FriendExists(friendNumber uint32) bool {
// Create a variable for the friend number.
c_friend_number := C.uint32_t(friendNumber)
// Return the boolean result.
return bool(C.tox_friend_exists(tox.handle, c_friend_number))
}