void cbRepr(DcmStack& stk) { DcmType *dcm = safePeekMain(stk); stk.pop(); stk.push(new DcmString(dcm->repr())); del(dcm); }
void cbBottom(DcmStack& stk) { stk.push(new DcmBool(stk.empty())); }
void cbInput(DcmStack& stk) { string str; getline(dcmin, str); stk.push(new DcmString(str)); }