%description:
Test NED display strings:
1. The "\n", "\t", "\\" and "\"" escape sequences are resolved by the 
   NED parser into LF, TAB, \, ", as in any other string contant
2. Backslash (doubled to protect from the above mechanism) can be used to protect
   commas and semicolons from being interpreted as tag argument separator.

%file: test.ned

simple Dump 
{
}

network Test
{
    parameters:
        @display("t1=A1\tB1\tC1\nA2\tB2\tC2;t2=backslash: \\ quote: \";t3=foo\\,bar\\;baz=1;t4=back\\\\slash");
    submodules:
        dump: Dump;
}

%file: test.cc

#include <omnetpp.h>

using namespace omnetpp;

namespace @TESTNAME@ {

class Dump : public cSimpleModule
{
  public:
    Dump() : cSimpleModule(16384) { }
    virtual void activity() override;
};

Define_Module(Dump);

void Dump::activity() 
{
    cDisplayString& ds = getParentModule()->getDisplayString();
    EV << "t1[0]:" << endl << ds.getTagArg("t1",0) << endl << endl;
    EV << "t2[0]:" << endl << ds.getTagArg("t2",0) << endl << endl;
    EV << "t3[0]:" << endl << ds.getTagArg("t3",0) << endl << endl;
    EV << "t4[0]:" << endl << ds.getTagArg("t4",0) << endl << endl;
    EV << "." << endl;
}

} // namespace

%inifile: test.ini
[General]
network = Test
cmdenv-express-mode = false

%contains: stdout
t1[0]:
A1	B1	C1
A2	B2	C2

t2[0]:
backslash:  quote: "

t3[0]:
foo,bar;baz=1

t4[0]:
back\slash

.