fixed a number of compiler warnings

DecayTree/DecayTree.cc

@@ -20,7 +20,7 @@ DecayTree::~DecayTree()
 DecayTree::DecayTree(const EdgeList* edgeList)
 {
   Edge edges[edgeList->decays.size() * 2];
-  int counter;
+  unsigned int counter;
   for (counter = 0; counter < edgeList->decays.size(); counter++) {
     edges[2*counter]   = std::pair<int,int>(edgeList->decays[counter]->mother,
 					    edgeList->decays[counter]->daughters[0]);

DecayTree/DecayTree.cc~

@@ -32,8 +32,9 @@ DecayTree::DecayTree(const EdgeList* edgeList)
   theDecayTree = new Graph(edges, edges+nedges, edgeList->lastVertexNumber);
 
   nameMap = &(const_cast<EdgeList*>(edgeList)->particleNames);
-  std::cout << "name 0 " << nameMap->find(0)->second << 
-    " name 1 " << nameMap->find(1)->second << std::endl;
+  for (counter = 1; counter <= nameMap->size(); ++counter)
+    std::cout << 
+      " name " << counter << " " << nameMap->find(counter)->second << std::endl;
 }
 
 bool DecayTree::fillParticleRefs(ParticleTable& ptable)

Event/Event.cc

@@ -11,7 +11,7 @@ Event::~Event()
     delete *iter;
 }
   
-Vector4<float>* Event::p4(int i)
+Vector4<float>* Event::p4(unsigned int i)
 {
   if (particles.size() > i)
     return particles[i]->vector4;
@@ -24,7 +24,7 @@ Vector4<float>* Event::p4(int i)
 }
 
 
-float* Event::pid(int i)
+float* Event::pid(unsigned int i)
 {
   if (particles.size() > i)
     return particles[i]->pidVector;

Event/Event.hh

@@ -27,8 +27,8 @@ public:
 
   void addParticle(double e, double px, double py, double pz);
   
-  Vector4<float>* p4(int i);
-  float* pid(int i);
+  Vector4<float>* p4(unsigned int i);
+  float* pid(unsigned int i);
 
   int size();
   

Event/EventList.cc

@@ -52,7 +52,7 @@ void EventList::setParticleType(int num, Particle* partRef)
   return;
 }
 
-Particle* EventList::particle(int num)
+Particle* EventList::particle(unsigned int num)
 {
   if (num >= 0 && num < particleRefs.size())
     return particleRefs[num];

Event/EventList.hh

@@ -21,7 +21,7 @@ public:
   void setParticleType(int num, Particle* partRef);
   bool findParticleTypes(ParticleTable& pdtTable);
 
-  Particle* particle(int num);
+  Particle* particle(unsigned int num);
 
   int size();
 

Event/EvtReaderTestApp.cc

@@ -9,7 +9,7 @@
 #include <vector>
 #include <string>
 
-main()
+int main()
 {
   ErrLogger::instance()->setLevel(log4cpp::Priority::INFO);
   std::vector<std::string> fileNames;

PwaUtils/DataUtils.hh

@@ -57,6 +57,8 @@ struct jpcRes
   virtual void print(std::ostream& os) const{
     os <<"J=" << J << "\tP=" << P << "\tC=" << C;   
   }
+
+  virtual ~jpcRes(){};
 };
 
 

PwaUtils/pbarpStates.cc

@@ -3,20 +3,20 @@
 #include "ErrLogger/ErrLogger.hh"
 
 pbarpStates::pbarpStates():
+  AbsStates(),
   _jmax(10),
   _pbarJPC(0.5, -1),
-  _pJPC(0.5, 1),
-  AbsStates()
+  _pJPC(0.5, 1)
 {
   calcJPCs();
 }
 
 
 pbarpStates::pbarpStates(int jmax):
+  AbsStates(),
   _jmax(jmax),
   _pbarJPC(0.5, -1),
-  _pJPC(0.5, 1),
-  AbsStates()
+  _pJPC(0.5, 1)
 {
   calcJPCs();
 }
@@ -85,6 +85,8 @@ bool pbarpStates::calcJPCs(){
       }
        DebugMsg << "\n" << endmsg;
     }
+
+  return true;
 }
 
 void pbarpStates::fillVec(boost::shared_ptr<const jpcRes> currentRes, 

Setup/PwaEnv.cc

@@ -55,7 +55,8 @@ bool PwaEnv::setup(std::string& setupFileName)
   CBElsaReader mcEventReader(setupParser.setup()->mcInput, 3, 1);
   theMcEventList = new EventList();
   mcEventReader.fillAll(*theMcEventList);
-  
+
+  return 1;
 }
 
 ParticleTable* PwaEnv::particleTable()