Remove warnings

src/sbml/Model.cpp

@@ -6444,7 +6444,7 @@ Model::createConstraintUnitsData(UnitFormulaFormatter * unitFormatter)
   for (unsigned int n = 0; n < getNumConstraints(); n++)
   {
     Constraint* c = getConstraint(n);
-    sprintf(newId, "constraint_%u", n);
+    snprintf(newId, 15, "constraint_%u", n);
     newID.assign(newId);
     c->setInternalId(newID);
 
@@ -6470,7 +6470,7 @@ Model::createRuleUnitsData(UnitFormulaFormatter * unitFormatter)
     // need to create an id for an algebbraic rule
     if (r->getTypeCode() == SBML_ALGEBRAIC_RULE)
     {
-      sprintf(newId, "alg_rule_%u", countAlg);
+      snprintf(newId, 12, "alg_rule_%u", countAlg);
       newID.assign(newId);
       r->setInternalId(newID);
       static_cast <AlgebraicRule *> (r)->setInternalIdOnly();
@@ -6647,7 +6647,7 @@ Model::createEventUnitsData(UnitFormulaFormatter * unitFormatter)
   {
     Event* e = getEvent(n);
 
-    sprintf(newId, "event_%u", countEvents);
+    snprintf(newId, 12, "event_%u", countEvents);
     newID.assign(newId);
     e->setInternalId(newID);
     countEvents++;

src/sbml/conversion/SBMLInferUnitsConverter.cpp

@@ -221,14 +221,14 @@ SBMLInferUnitsConverter::convert()
         if (newId.empty())
         {
           /* create an id for the unitDef */
-          sprintf(number, "%u", newIdCount);
+          snprintf(number, 4, "%u", newIdCount);
           newId = "unitSid_" + string(number);
           newIdCount++;
 
           /* double check that this id has not been used */
           while (mModel->getUnitDefinition(newId) != NULL)
           {
-            sprintf(number, "%u", newIdCount);
+            snprintf(number, 4, "%u", newIdCount);
             newId = "unitSid_" + string(number);
             newIdCount++;
           }

src/sbml/conversion/SBMLRateRuleConverter.cpp

@@ -1334,7 +1334,7 @@ SBMLRateRuleConverter::createReactions()
     r->setReversible(false);
     r->setFast(false);
     int id = mDocument->getModel()->getNumReactions();
-    sprintf(number, "%u", id);
+    snprintf(number, 4, "%u", id);
     const std::string reactionId = "J" + string(number);
     r->setId(reactionId);
     bool itemAdded = false;

src/sbml/conversion/SBMLUnitsConverter.cpp

@@ -900,14 +900,14 @@ SBMLUnitsConverter::applyNewUnitDefinition(SBase &sb, Model &m,
   }
   if (newId.empty())
   {
-    sprintf(number, "%u", newIdCount);
+    snprintf(number, 4, "%u", newIdCount);
     newId = "unitSid_" + string(number);
     newIdCount++;
 
     /* double check that this id has not been used */
     while (m.getUnitDefinition(newId) != NULL)
     {
-      sprintf(number, "%u", newIdCount);
+      snprintf(number, 4, "%u", newIdCount);
       newId = "unitSid_" + string(number);
       newIdCount++;
     }

src/sbml/math/ASTNode.cpp

@@ -1176,7 +1176,7 @@ ASTNode::fillListOfNodes (ASTNodePredicate predicate, List* lst) const
 
 void ASTNode::fillListOfNodesWithLevel(ASTNodePredicate predicate, ASTNodeLevels& vector_pairs, unsigned int level) const
 {
-    if (this == NULL || 
+    if (this==NULL ||
         (vector_pairs.size() == 1 && vector_pairs.back().second == NULL) ||
         predicate == NULL) 
         return;
@@ -3803,6 +3803,8 @@ ASTNode::combineNumbers(std::vector<unsigned int>& numbers)
     case AST_FUNCTION_POWER:
       number = pow(number, getChild(*it)->getValue());
       break;
+    default:
+      break;
     }
 
   }
@@ -3818,6 +3820,8 @@ ASTNode::combineNumbers(std::vector<unsigned int>& numbers)
       case AST_PLUS:
         number = number + (getChild(*it)->getValue());
         break;
+      default:
+        break;
       }
     }
   }

src/sbml/packages/distrib/util/DistribToAnnotationConverter.cpp

@@ -402,6 +402,9 @@ DistribToAnnotationConverter::addFunctionDefinitionWith(Model* model, const stri
     args = "scale";
     ret = "scale*sqrt(pi/2)";
     break;
+  default:
+    //This function should never be called with any other types.
+    break;
   }
 
   if (!getWriteMeans()) {

src/sbml/packages/render/sbml/Style.cpp

@@ -561,7 +561,7 @@ Style::getGroup()
 bool
 Style::isSetGroup() const
 {
-  return (&mGroup != NULL);
+  return true; // (&mGroup != NULL) is always true.
 }
 
 
@@ -1176,7 +1176,7 @@ Style::getElementBySId(const std::string& id)
 
   SBase* obj = NULL;
 
-  if (&mGroup != NULL)
+  if (isSetGroup())
   {
     if (mGroup.getId() == id)
     {
@@ -1208,7 +1208,7 @@ Style::getElementByMetaId(const std::string& metaid)
 
   SBase* obj = NULL;
 
-  if (&mGroup != NULL)
+  if (isSetGroup())
   {
     if (mGroup.getMetaId() == metaid)
     {

src/sbml/xml/XMLOutputStream.cpp

@@ -998,7 +998,7 @@ XMLOutputStream::writeComment (const std::string& programName,
             now->tm_year+1900, now->tm_mon+1, now->tm_mday,
             now->tm_hour, now->tm_min);
 #else
-    sprintf(formattedDateAndTime, "%d-%02d-%02d %02d:%02d",
+    snprintf(formattedDateAndTime, 17, "%d-%02d-%02d %02d:%02d",
             now->tm_year+1900, now->tm_mon+1, now->tm_mday,
             now->tm_hour, now->tm_min);
 #endif