added Compiler class to pass to Node::process() instead of a FILE *

git-svn-id: svn://anubis/jtlc/trunk@22 f5bc74b8-7b62-4e90-9214-7121d538519f

nodes/CStatementNode.cc

@@ -3,10 +3,11 @@
 #include <string>
 #include "Node.h"
 #include "util/refptr.h"
+#include "main/Compiler.h"
 using namespace std;
 
-void CStatementNode::process(FILE * out)
+void CStatementNode::process(refptr<Compiler> compiler)
 {
-    fprintf(out, "%s", m_string.c_str());
-    fprintf(out, "\n");
+    compiler->write(m_string);
+    compiler->write("\n");
 }

nodes/FunctionNode.cc

@@ -2,9 +2,10 @@
 #include <iostream>
 #include "Node.h"
 #include "parser/parser.h"
+#include "main/Compiler.h"
 using namespace std;
 
-void FunctionNode::process(FILE * out)
+void FunctionNode::process(refptr<Compiler> compiler)
 {
     refptr<Node> params = m_children[2];
     refptr<Node> type = m_children[1];

nodes/Node.cc

@@ -17,13 +17,13 @@ void Node::addChildren(refptr<Node> other)
     }
 }
 
-void Node::process(FILE * out)
+void Node::process(refptr<Compiler> compiler)
 {
     for (vector< refptr<Node> >::const_iterator it = m_children.begin();
          it != m_children.end();
          it++)
     {
-        (*it)->process(out);
+        (*it)->process(compiler);
     }
 }
 

nodes/Node.h

@@ -7,6 +7,7 @@
 #include <vector>
 #include <string>
 #include "util/refptr.h"
+#include "main/Compiler.h"
 
 class Node
 {
@@ -19,7 +20,7 @@ class Node
         virtual double getDouble() { return m_double; }
         virtual uint64_t getInteger() { return m_integer; }
         virtual std::string getString() { return m_string; }
-        virtual void process(FILE * out);
+        virtual void process(refptr<Compiler> compiler);
 
     protected:
         std::vector< refptr<Node> > m_children;
@@ -41,7 +42,7 @@ class CStatementNode : public Node
 {
     public:
         CStatementNode(const std::string & str) { m_string = str; }
-        virtual void process(FILE * out);
+        virtual void process(refptr<Compiler> compiler);
 };
 
 class DoubleNode : public Node
@@ -53,7 +54,7 @@ class DoubleNode : public Node
 class FunctionNode : public Node
 {
     public:
-        void process(FILE * out);
+        void process(refptr<Compiler> compiler);
 };
 
 class IdentifierNode : public Node