Eliminated various warning messages produced by VC++

Cantera/src/thermo/DebyeHuckel.cpp

@@ -21,7 +21,6 @@
 #endif
 
 #include "DebyeHuckel.h"
-//#include "importCTML.h"
 #include "ThermoFactory.h"
 #include "WaterProps.h"
 #include "PDSS_Water.h"
@@ -445,7 +444,7 @@ namespace Cantera {
    *  NOTE: This is a virtual function, overwritten function from the State.h
    *        class
    */
-  void DebyeHuckel::setMolarDensity(doublereal conc) {
+  void DebyeHuckel::setMolarDensity(const doublereal conc) {
   double concI = molarDensity();
     if (conc != concI) {
       throw CanteraError("Idea;MolalSoln::setMolarDensity",
@@ -458,7 +457,7 @@ namespace Cantera {
    * function sets the temperature, and makes sure that
    * the value propagates to underlying objects.
    */
-  void DebyeHuckel::setTemperature(doublereal temp) {
+  void DebyeHuckel::setTemperature(const doublereal temp) {
     _updateStandardStateThermo();
     State::setTemperature(temp);
   }

Cantera/src/thermo/DebyeHuckel.h

@@ -816,7 +816,7 @@ namespace Cantera {
      * 
      * @param rho Input density (kg/m^3).
      */
-    void setDensity(doublereal rho);
+    void setDensity(const doublereal rho);
 
     //! Set the internally storred molar density (kmol/m^3) of the phase.
     /**
@@ -831,7 +831,7 @@ namespace Cantera {
      *
      * @param conc   Input molar density (kmol/m^3).
      */
-    virtual void setMolarDensity(doublereal conc);
+    virtual void setMolarDensity(const doublereal conc);
 
     //! Set the temperature (K)
     /*!
@@ -844,7 +844,7 @@ namespace Cantera {
      *
      * @param temp Temperature in kelvin
      */
-    virtual void setTemperature(doublereal temp);
+    virtual void setTemperature(const doublereal temp);
 
     /**
      * The isothermal compressibility. Units: 1/Pa.

Cantera/src/thermo/HMWSoln.cpp

@@ -860,7 +860,7 @@ namespace Cantera {
    *  NOTE: This is an overwritten function from the State.h
    *        class
    */
-  void HMWSoln::setDensity(doublereal rho) {
+  void HMWSoln::setDensity(const doublereal rho) {
     double dens_old = density();
 
     if (rho != dens_old) {
@@ -878,7 +878,7 @@ namespace Cantera {
    *  NOTE: This is an overwritten function from the State.h
    *        class
    */
-  void HMWSoln::setMolarDensity(doublereal rho) {
+  void HMWSoln::setMolarDensity(const doublereal rho) {
     throw CanteraError("HMWSoln::setMolarDensity",
 		       "Density is not an independent variable");
   }
@@ -888,7 +888,7 @@ namespace Cantera {
    * function sets the temperature, and makes sure that
    * the value propagates to underlying objects.
    */
-  void HMWSoln::setTemperature(doublereal temp) {
+  void HMWSoln::setTemperature(const doublereal temp) {
     State::setTemperature(temp);
     //m_waterSS->setTemperature(temp);
     updateStandardStateThermo();

Cantera/src/thermo/HMWSoln.h

@@ -1503,7 +1503,7 @@ namespace Cantera {
      * 
      * @param rho Input density (kg/m^3).
      */
-    void setDensity(doublereal rho);
+    void setDensity(const doublereal rho);
 
     //! Set the internally storred molar density (kmol/m^3) for the phase.
     /**
@@ -1518,7 +1518,7 @@ namespace Cantera {
      *
      * @param conc   Input molar density (kmol/m^3).
      */
-    void setMolarDensity(doublereal conc);
+    void setMolarDensity(const doublereal conc);
 
     //! Set the temperature (K)
     /*!
@@ -1531,7 +1531,7 @@ namespace Cantera {
      *
      * @param temp Temperature in kelvin
      */
-    virtual void setTemperature(doublereal temp);
+    virtual void setTemperature(const doublereal temp);
 
     /**
      * The isothermal compressibility. Units: 1/Pa.

Cantera/src/thermo/VPStandardStateTP.h

@@ -263,7 +263,7 @@ namespace Cantera {
      *
      * @param T  Temperature (kelvin)
      */
-    virtual void setTemperature(doublereal T);
+    virtual void setTemperature(const doublereal T);
 
 
     //! Set the temperature and pressure at the same time

Cantera/src/thermo/WaterSSTP.cpp

@@ -542,13 +542,13 @@ namespace Cantera {
   doublereal WaterSSTP::critDensity() const { return m_sub->Rhocrit(); }
         
 
-  void WaterSSTP::setTemperature(double temp) {
+  void WaterSSTP::setTemperature(const doublereal temp) {
     State::setTemperature(temp);
     doublereal dd = density();
     m_sub->setState_TR(temp, dd);
   }
 
-  void WaterSSTP::setDensity(double dens) {
+  void WaterSSTP::setDensity(const doublereal dens) {
     State::setDensity(dens);
     doublereal temp = temperature();
     m_sub->setState_TR(temp, dens);

Cantera/src/thermo/WaterSSTP.h

@@ -400,9 +400,9 @@ namespace Cantera {
     virtual doublereal vaporFraction() const;
 
 
-    virtual void setTemperature(double temp);
+    virtual void setTemperature(const doublereal temp);
 
-    virtual void setDensity(double dens);
+    virtual void setDensity(const doublereal dens);
     
     void constructPhase();