fixed possible SEGFAULT in ceateRequest; new stream operator for Field and PVField

2015-02-11 07:26:04 -05:00
parent a277a4fdd5
commit 6cb95c5cfc
10 changed files with 161 additions and 22 deletions
@@ -454,12 +454,14 @@ public:
                }
            }
            StructureConstPtr structure = fieldCreate->createStructure(names, fields);
+            if(!structure) throw std::invalid_argument("bad request " + crequest);
            PVStructurePtr pvStructure = pvDataCreate->createPVStructure(structure);
            for(size_t i=0; i<optionList.size(); ++i) {
                OptionPair pair = optionList[i];
                string name = pair.name;
                string value = pair.value;
                PVStringPtr pvField = pvStructure->getSubField<PVString>(name);
+                if(!pvField) throw std::invalid_argument("bad request " + crequest);
                pvField->put(value);
            }
            optionList.clear();