Remove some warning.

include/SourceDataField.h

@@ -33,6 +33,9 @@ public:
 
     virtual ~SourceDataField();
 	
+	/// Sets the stream of byte. This method assigns the value of stream for each field of part of packet
+    virtual bool setByteStream(ByteStreamPtr s, bool onlySections = false) { PartOfPacket::setByteStream(s); return true; };
+
     /// Gets the total max dimension in bytes of source data field
     virtual dword getMaxDimension() = 0;
 

src/Packet.cpp

@@ -402,7 +402,7 @@ bool Packet::verifyPacketValue(ByteStreamPtr prefix, ByteStreamPtr packetHeader,
     for(unsigned i = 0; i< number_of_identifier; i++)
     {
         PacketIdentifier* pi = identifiers[i];
-        Field* f;
+        Field* f = NULL;
         switch(pi->type)
         {
         case 0:
@@ -416,7 +416,7 @@ bool Packet::verifyPacketValue(ByteStreamPtr prefix, ByteStreamPtr packetHeader,
             f = dataField->sourceDataField->getFields(pi->fieldNumber);
             break;
         }
-        if(f->value != pi->value)
+        if(f == NULL || f->value != pi->value)
         {
             verified = false;
             break;

src/PartOfPacket.cpp

@@ -50,7 +50,7 @@ PartOfPacket::~PartOfPacket()
 string* PartOfPacket::printStructure()
 {
     bool first = true;
-    char *s;
+    char *s = NULL;
 
     for(unsigned i=0; i< numberOfFields; i++)
     {
@@ -268,7 +268,7 @@ bool PartOfPacket::setByteStream(ByteStreamPtr s)
             /*		cout << i << ": " << ftemp->value << endl;
             		cout << i << ": " << (ftemp->value << currentDimBit) << endl;
             		cout << i << ": " << wordtemp << endl;*/
-            ftemp->value = (ftemp->value) | wordtemp & pattern[dimbit];
+            ftemp->value = ftemp->value | (wordtemp & pattern[dimbit]);
             /*		cout << i << ": " << ftemp->value << endl;
             		cout << i << ": " << (wordtemp & pattern[dimbit]) << endl;*/
         }

src/SDFBlockFixed.cpp

@@ -264,12 +264,12 @@ dword SDFBlockFixed::getDimension(word nblock)
 dword SDFBlockFixed::getMaxDimension()
 {
 	/// Event dimension
-    dword dimOfEventBlock;        
+    dword dimOfEventBlock = 0;
     if(block != NULL)
         dimOfEventBlock = block[0].getDimension();
     else
     {
-        ;                        //TODO lanciare una eccezione
+        throw PacketException("Error on SDFBlockFixed::getMaxDimension: block is NULL");
     }
     return dimOfEventBlock * maxNumberOfBlock[0];
 }

src/SDFBlockVariable.cpp

@@ -29,12 +29,12 @@ bool SDFBlockVariable::loadFields(InputText& fp) throw(PacketException*)
 {
     try
     {
-        char* line, *linesection;
+        char* line, *linesection = NULL;
         word indexOfNElement;
         unsigned addToNElements;
         word maxNumberOfElement;
         bool first1 = true, first2 = true;
-        MemoryBuffer* buffer1, *buffer2;
+        MemoryBuffer* buffer1, *buffer2 = NULL;
 
         line = fp.getLine();
         if(strcmp(line, "fixed") == 0)