minor cleanup, but with C++17 features

src/EnergyPlus/CurveManager.cc

@@ -2709,7 +2709,7 @@ namespace CurveManager {
         using namespace DataIPShortCuts;
 
         // SUBROUTINE PARAMETER DEFINITIONS:
-        constexpr auto CurveObjectName = "Curve:Functional:PressureDrop";
+        constexpr std::string_view CurveObjectName = "Curve:Functional:PressureDrop";
 
         // SUBROUTINE LOCAL VARIABLE DECLARATIONS:
         int NumPressure;
@@ -2721,11 +2721,11 @@ namespace CurveManager {
         bool ErrsFound(false); // Set to true if errors in input, fatal at end of routine
         int CurveNum;
 
-        NumPressure = inputProcessor->getNumObjectsFound(state, CurveObjectName);
+        NumPressure = inputProcessor->getNumObjectsFound(state, CurveObjectName.data());
         DataBranchAirLoopPlant::PressureCurve.allocate(NumPressure);
         for (CurveNum = 1; CurveNum <= NumPressure; ++CurveNum) {
             inputProcessor->getObjectItem(state,
-                                          CurveObjectName,
+                                          CurveObjectName.data(),
                                           CurveNum,
                                           Alphas,
                                           NumAlphas,
@@ -2736,7 +2736,7 @@ namespace CurveManager {
                                           _,
                                           cAlphaFieldNames,
                                           cNumericFieldNames);
-            GlobalNames::VerifyUniqueInterObjectName(state, state.dataCurveManager->UniqueCurveNames, Alphas(1), CurveObjectName, cAlphaFieldNames(1), ErrsFound);
+            GlobalNames::VerifyUniqueInterObjectName(state, state.dataCurveManager->UniqueCurveNames, Alphas(1), CurveObjectName.data(), cAlphaFieldNames(1), ErrsFound);
             DataBranchAirLoopPlant::PressureCurve(CurveNum).Name = Alphas(1);
             DataBranchAirLoopPlant::PressureCurve(CurveNum).EquivDiameter = Numbers(1);
             DataBranchAirLoopPlant::PressureCurve(CurveNum).MinorLossCoeff = Numbers(2);