%description:

Test logging: indent (%>) using Ackerman's function

%inifile: test.ini
[General]
network = TestModule
cmdenv-log-prefix = "%ts%| :%> "
cmdenv-event-banners = false

%file: test.ned

simple TestModule
{
    parameters:
        @isNetwork;
}

%file: test.cc

#include <omnetpp.h>

using namespace omnetpp;

namespace @TESTNAME@ {

class TestModule : public cSimpleModule {
    protected:
        virtual void initialize() override {
            scheduleAt(0.1, new cMessage("Foo"));
        }
        virtual void handleMessage(cMessage *msg) override {
            EV << "Received " << msg->getName() << endl;
            EV << "Computing...\n";
            EV << A(2,2) << "\n";
            EV << "Done\n";
            delete msg;
        }
        int A (int m, int n) {
            Enter_Method_Silent();
            EV_INFO << "A(" << m << "," << n << ")\n";
            if (m == 0) return n + 1;
            if (n == 0) return A(m - 1, 1);
            return A(m - 1, A(m, n - 1));
        }
};

Define_Module(TestModule);

}

%contains: stdout
0.1s : Received Foo
0.1s : Computing...
0.1s :   A(2,2)
0.1s :     A(2,1)
0.1s :       A(2,0)
0.1s :         A(1,1)
0.1s :           A(1,0)
0.1s :             A(0,1)
0.1s :           A(0,2)
0.1s :       A(1,3)
0.1s :         A(1,2)
0.1s :           A(1,1)
0.1s :             A(1,0)
0.1s :               A(0,1)
0.1s :             A(0,2)
0.1s :           A(0,3)
0.1s :         A(0,4)
0.1s :     A(1,5)
0.1s :       A(1,4)
0.1s :         A(1,3)
0.1s :           A(1,2)
0.1s :             A(1,1)
0.1s :               A(1,0)
0.1s :                 A(0,1)
0.1s :               A(0,2)
0.1s :             A(0,3)
0.1s :           A(0,4)
0.1s :         A(0,5)
0.1s :       A(0,6)
0.1s : 7
0.1s : Done