Changed xml constructors to make them simpler with less implicit

conversion routines. Trying to figure out what the issue is with
the pc interface's /MD vs /MDd problems.

Cantera/clib/src/ctxml.cpp

@@ -41,7 +41,7 @@ extern "C" {
         if (!name) 
             x = new XML_Node;
         else 
-            x = new XML_Node(string(name));
+            x = new XML_Node(name);
         return Cabinet<XML_Node>::cabinet(true)->add(x);
     }
 

Cantera/cxx/include/zerodim.h

@@ -1,3 +1,6 @@
+/*
+ * $Id$
+ */
 #ifndef CT_INCL_ZERODIM_H
 #define CT_INCL_ZERODIM_H
 #include "kernel/Reactor.h"

Cantera/src/base/mdp_allo.cpp

@@ -346,7 +346,7 @@ namespace mdp {
       if (MDP_ALLO_errorOption == 7 ||
 	  MDP_ALLO_errorOption == 5 || MDP_ALLO_errorOption == 3  ||
 	  MDP_ALLO_errorOption == 1) {
-	(void) fprintf(stderr, "smalloc ERROR: Non-positive argument. (%d)\n", n);
+	(void) fprintf(stderr, "smalloc ERROR: Non-positive argument. (%d)\n", (int) n);
 	return NULL;
       }
     }
@@ -361,7 +361,7 @@ namespace mdp {
 	  MDP_ALLO_errorOption == 5 || MDP_ALLO_errorOption == 3  ||
 	  MDP_ALLO_errorOption == 1) {
 	fprintf(stderr, "smalloc : Out of space - number of bytes "
-		"requested = %d\n", n);
+		"requested = %d\n", (int) n);
       }
     }
 #ifdef MDP_MEMDEBUG

Cantera/src/base/xml.cpp

@@ -391,6 +391,21 @@ namespace Cantera {
 
   //////////////////////////  XML_Node  /////////////////////////////////
 
+  XML_Node::XML_Node(const char * cnm)  
+    : m_value(""), 
+      m_parent(0),
+      m_locked(false),
+      m_nchildren(0), 
+      m_iscomment(false) 
+  {
+    if (! cnm) {
+      m_name = "--";
+    } else {
+      m_name = cnm;
+    }
+    m_root = this;
+  }
+
   // Default constructor for XML_Node, representing a tree structure
   /*
    *  Constructor for an XML_Node, which is a node in a tree-like structure

Cantera/src/base/xml.h

@@ -156,6 +156,17 @@ namespace Cantera {
   class XML_Node {
   public:
 
+    //! Default constructor for XML_Node, representing a tree structure
+    /*!
+     *  Constructor for an XML_Node, which is a node in a tree-like structure
+     *  representing an XML file.
+     *
+     *  @param cnm  Name of the node.
+     *              The default name of the node is "--"
+     */
+    XML_Node(const char * cnm = 0);
+
+
     //! Default constructor for XML_Node, representing a tree structure
     /*!
      *  Constructor for an XML_Node, which is a node in a tree-like structure
@@ -167,7 +178,7 @@ namespace Cantera {
      *  @param p pointer to the root for this node in the tree.
      *           The default is 0 indicating this is the top of the tree.
      */
-    XML_Node(const std::string nm = "--", XML_Node * const p = 0);
+    XML_Node(const std::string nm, XML_Node * const p);
    
     //! Copy constructor
     /*!