Function applySwap

quest/src/api/operations.cpp:652–658

extern "C" {

void applySwap(Qureg qureg, int qubit1, int qubit2) {
    validate_quregFields(qureg, __func__);
    validate_twoTargets(qureg, qubit1, qubit2, __func__);

    // harmlessly re-valdiates
    applyMultiStateControlledSwap(qureg, nullptr, nullptr, 0, qubit1, qubit2);
}

void applyControlledSwap(Qureg qureg, int control, int qubit1, int qubit2) {
    validate_quregFields(qureg, __func__);