Still working out parsing buffer stuff.

IMFBoundary.h

@@ -2,10 +2,11 @@
 # define __IMFBoundary_h__
 
 #include "StreamReader.h"
+#include "Parser.h"
 
 namespace coreutils {
    
-   class IMFBoundary {
+   class IMFBoundary : public Parser {
       
     public:
       IMFBoundary(StreamReader &reader, ZString boundary);

IMFHeader.cpp

@@ -5,7 +5,9 @@
 
 namespace coreutils {
 
-   IMFHeader::IMFHeader(int fd) {
+   IMFHeader::IMFHeader(int fd) {}
+
+   virtual int parse() {	
       char ch;
       int rc = ::read(fd, &ch, 1);
       while(ch != '\r') {

IMFHeader.h

@@ -1,18 +1,22 @@
 #ifndef __IMFHeader_h__
 # define __IMFHeader_h__
 
+# include "StreamReader.h"
+# include "Parser.h"
 # include "IMFHeaderField.h"
 # include <vector>
 
 namespace coreutils {
    
-   class IMFHeader {
+   class IMFHeader : public Parser {
       
     public:
-      IMFHeader(int fd);
+      IMFHeader(StreamReader &reader);
+
+      virtual int parse();
       
     private:
-      std::vector<IMFHeaderField*> headers;
+      std::vector<IMFHeaderField *> headers;
       
    };
 

Parser.cpp

@@ -1,4 +1,5 @@
 #include "Parser.h"
+#include "StreamReader.h"
 
 namespace coreutils {
 
@@ -6,6 +7,15 @@ namespace coreutils {
 
    Parser::~Parser() {}
 
-   int Parser::parse() {}
+   int Parser::doParse() {
+      buffer << reader.unparsed();
+      reader.setParsed();
+   }
+
+   bool Parser::checkParse(Parser &parser);
+
+   int Parser::Parse() {
+      
+   }
       
 }

Parser.h

@@ -15,16 +15,42 @@ namespace coreutils {
    class Parser {
 
     public:
+
+      ///
+      ///
+      ///
+      
       Parser(StreamReader &reader, Parser *parser);
+
+      ///
+      ///
+      ///
+
       virtual ~Parser();
 
-      int doParse(); <--- copy the buffer available in read to here and call parse();
+      ///
+      /// doParse is the entry and re-entry point method to continue the parsing process.
+      ///
+      
+      int doParse(); 
+
+      ///
+      /// Inside of parse() you can call another parser object with the checkParse method to
+      /// determine if the parsing should branch to the new passed parsing object.
+      ///
+
       bool checkParse(Parser &parser); <--- can be called in parse to see if the parsing should branch
 
+      ///
+      ///
+      ///
+	
       virtual int parse();
       
-    private:
+    protected:
       MString buffer;
+      
+    private:
       Parser *parser;
       vector<Parser *> chain;
       

StreamReader.cpp

@@ -2,8 +2,14 @@
 
 namespace coreutils {
 
-   StreamReader::StreamReader(int fd) {}
+   StreamReader::StreamReader(int fd) fd(fd) {}
 
    StreamReader::~StreamReader() {}
 
+   int StreamReader::read() {
+      setSize(4096);
+      int len = ::read(fd, getData(), 4096);
+      
+   }
+      
 }

StreamReader.h

@@ -1,6 +1,8 @@
 #ifndef __StreamReader_h__
 #define __StreamReader_h__
 
+#include "MString.h"
+#include "Parser.h"
 #include <fstream>
 #include <vector>
 
@@ -15,10 +17,13 @@ namespace coreutils {
    class StreamReader {
 
     public:
-      StreamReader(int fd);
+      StreamReader(int fd, Parser *parser);
       virtual ~StreamReader();      
 
+      int read();
+      
     private:
+      int fd;
       vector<MString> buffer;
       
    };

ZString.cpp

@@ -585,6 +585,11 @@ namespace coreutils {
       return ZString(cursor, data + length - cursor);
    }
 
+   int ZString::setParsed() {
+      cursor = data + length;
+      return length;
+   }
+      
    void ZString::reset() {
       cursor = data;
    }

ZString.h

@@ -414,6 +414,12 @@ namespace coreutils {
       
       ZString unparsed();
 
+      ///
+      /// Set the ZString cursor to the end of the ZString.
+      ///
+
+      int setParsed();
+      
       ///
       ///
       ///