17 files changed, 409 insertions, 0 deletions

diff --git a/src/tests/xml.cpp b/src/tests/xml.cpp
new file mode 100644
index 0000000..9ef6a7e
--- /dev/null
+++ b/src/tests/xml.cpp
@@ -0,0 +1,15 @@
+#include "bu/xmlreader.h"
+#include "bu/xmlnode.h"
+#include "bu/xmldocument.h"
+#include "bu/file.h"
+
+int main()
+{
+        Bu::File f("test.xml", "r");
+        Bu::XmlReader xr( f );
+
+        xr.read();
+
+        return 0;
+}
+
diff --git a/src/tsfdocument.cpp b/src/tsfdocument.cpp
new file mode 100644
index 0000000..582f1b1
--- /dev/null
+++ b/src/tsfdocument.cpp
@@ -0,0 +1,9 @@
+#include "tsfdocument.h"
+
+Bu::TsfDocument::TsfDocument()
+{
+}
+
+Bu::TsfDocument::~TsfDocument()
+{
+}
diff --git a/src/tsfdocument.h b/src/tsfdocument.h
new file mode 100644
index 0000000..e324459
--- /dev/null
+++ b/src/tsfdocument.h
@@ -0,0 +1,22 @@
+#ifndef TSF_DOCUMENT_H
+#define TSF_DOCUMENT_H
+
+#include <stdint.h>
+
+namespace Bu
+{
+        /**
+         *
+         */
+        class TsfDocument
+        {
+        public:
+                TsfDocument();
+                virtual ~TsfDocument();
+
+        private:
+
+        };
+}
+
+#endif
diff --git a/src/tsfnode.cpp b/src/tsfnode.cpp
new file mode 100644
index 0000000..19df4ed
--- /dev/null
+++ b/src/tsfnode.cpp
@@ -0,0 +1,9 @@
+#include "tsfnode.h"
+
+Bu::TsfNode::TsfNode()
+{
+}
+
+Bu::TsfNode::~TsfNode()
+{
+}
diff --git a/src/tsfnode.h b/src/tsfnode.h
new file mode 100644
index 0000000..f58b825
--- /dev/null
+++ b/src/tsfnode.h
@@ -0,0 +1,21 @@
+#ifndef TSF_NODE_H
+#define TSF_NODE_H
+
+#include <stdint.h>
+
+namespace Bu
+{
+        /**
+         *
+         */
+        class TsfNode
+        {
+        public:
+                TsfNode();
+                virtual ~TsfNode();
+
+        private:
+
+        };
+}
+#endif
diff --git a/src/tsfreader.cpp b/src/tsfreader.cpp
new file mode 100644
index 0000000..58f4f78
--- /dev/null
+++ b/src/tsfreader.cpp
@@ -0,0 +1,9 @@
+#include "tsfreader.h"
+
+Bu::TsfReader::TsfReader()
+{
+}
+
+Bu::TsfReader::~TsfReader()
+{
+}
diff --git a/src/tsfreader.h b/src/tsfreader.h
new file mode 100644
index 0000000..cc8400a
--- /dev/null
+++ b/src/tsfreader.h
@@ -0,0 +1,22 @@
+#ifndef TSF_READER_H
+#define TSF_READER_H
+
+#include <stdint.h>
+
+namespace Bu
+{
+        /**
+         *
+         */
+        class TsfReader
+        {
+        public:
+                TsfReader();
+                virtual ~TsfReader();
+
+        private:
+
+        };
+}
+
+#endif
diff --git a/src/tsfwriter.cpp b/src/tsfwriter.cpp
new file mode 100644
index 0000000..6592996
--- /dev/null
+++ b/src/tsfwriter.cpp
@@ -0,0 +1,9 @@
+#include "tsfwriter.h"
+
+Bu::TsfWriter::TsfWriter()
+{
+}
+
+Bu::TsfWriter::~TsfWriter()
+{
+}
diff --git a/src/tsfwriter.h b/src/tsfwriter.h
new file mode 100644
index 0000000..18f19d6
--- /dev/null
+++ b/src/tsfwriter.h
@@ -0,0 +1,22 @@
+#ifndef TSF_WRITER_H
+#define TSF_WRITER_H
+
+#include <stdint.h>
+
+namespace Bu
+{
+        /**
+         *
+         */
+        class TsfWriter
+        {
+        public:
+                TsfWriter();
+                virtual ~TsfWriter();
+
+        private:
+
+        };
+}
+
+#endif
diff --git a/src/xmldocument.cpp b/src/xmldocument.cpp
new file mode 100644
index 0000000..cb21826
--- /dev/null
+++ b/src/xmldocument.cpp
@@ -0,0 +1,9 @@
+#include "xmldocument.h"
+
+Bu::XmlDocument::XmlDocument()
+{
+}
+
+Bu::XmlDocument::~XmlDocument()
+{
+}
diff --git a/src/xmldocument.h b/src/xmldocument.h
new file mode 100644
index 0000000..e16e3ea
--- /dev/null
+++ b/src/xmldocument.h
@@ -0,0 +1,22 @@
+#ifndef XML_DOCUMENT_H
+#define XML_DOCUMENT_H
+
+#include <stdint.h>
+
+namespace Bu
+{
+        /**
+         *
+         */
+        class XmlDocument
+        {
+        public:
+                XmlDocument();
+                virtual ~XmlDocument();
+
+        private:
+
+        };
+}
+
+#endif
diff --git a/src/xmlnode.cpp b/src/xmlnode.cpp
new file mode 100644
index 0000000..58ef5c5
--- /dev/null
+++ b/src/xmlnode.cpp
@@ -0,0 +1,9 @@
+#include "xmlnode.h"
+
+Bu::XmlNode::XmlNode()
+{
+}
+
+Bu::XmlNode::~XmlNode()
+{
+}
diff --git a/src/xmlnode.h b/src/xmlnode.h
new file mode 100644
index 0000000..cd9961a
--- /dev/null
+++ b/src/xmlnode.h
@@ -0,0 +1,22 @@
+#ifndef XML_NODE_H
+#define XML_NODE_H
+
+#include <stdint.h>
+
+namespace Bu
+{
+        /**
+         *
+         */
+        class XmlNode
+        {
+        public:
+                XmlNode();
+                virtual ~XmlNode();
+
+        private:
+
+        };
+}
+
+#endif
diff --git a/src/xmlreader.cpp b/src/xmlreader.cpp
new file mode 100644
index 0000000..432ecc1
--- /dev/null
+++ b/src/xmlreader.cpp
@@ -0,0 +1,108 @@
+#include "xmlreader.h"
+
+Bu::XmlReader::XmlReader( Bu::Stream &sIn ) :
+        sIn( sIn )
+{
+}
+
+Bu::XmlReader::~XmlReader()
+{
+}
+
+const char *Bu::XmlReader::lookahead( int nAmnt )
+{
+        if( sBuf.getSize() >= nAmnt )
+                return sBuf.getStr();
+
+        int nNew = nAmnt - sBuf.getSize();
+        char *buf = new char[nNew];
+        sIn.read( buf, nNew );
+        sBuf.append( buf );
+
+        return sBuf.getStr();
+}
+
+void Bu::XmlReader::burn( int nAmnt )
+{
+        if( sBuf.getSize() < nAmnt )
+        {
+                lookahead( nAmnt );
+        }
+
+        sBuf.remove( nAmnt );
+}
+
+void Bu::XmlNode::checkString( const char *str, int nLen )
+{
+        if( !strncmp( str, lookahead( nLen ), nLen ) )
+        {
+                burn( nLen );
+                return;
+        }
+
+        throw Bu::ExceptionBase("Expected string '%s'", str );
+}
+
+Bu::XmlNode *Bu::XmlReader::read()
+{
+        prolog();
+}
+
+void Bu::XmlReader::prolog()
+{
+        XMLDecl();
+        Misc();
+}
+
+void Bu::XmlReader::XMLDecl()
+{
+        checkString("<?xml", 5 );
+        VersionInfo();
+        EncodingDecl();
+        SDDecl();
+        S();
+}
+
+void Bu::XmlReader::Misc()
+{
+}
+
+void Bu::XmlReader::S()
+{
+        for( int j = 0;; j++ )
+        {
+                char c = *lookahead( 1 );
+                if( c == 0x20 || c == 0x9 || c == 0xD || c == 0xA )
+                        continue;
+                if( j == 0 )
+                        printf("Error, expected whitespace!\n");
+                return;
+        }
+}
+
+void Bu::XmlReader::S()
+{
+        for(;;)
+        {
+                char c = *lookahead( 1 );
+                if( c == 0x20 || c == 0x9 || c == 0xD || c == 0xA )
+                        continue;
+                return;
+        }
+}
+
+void Bu::XmlReader::VersionInfo()
+{
+        S();
+        checkString("version", 7 );
+        
+}
+
+void Bu::XmlReader::Eq()
+{
+        Sq();
+        checkString("=", 1 );
+        Sq();
+}
+
+
diff --git a/src/xmlreader.h b/src/xmlreader.h
new file mode 100644
index 0000000..19791c4
--- /dev/null
+++ b/src/xmlreader.h
@@ -0,0 +1,70 @@
+#ifndef XML_READER_H
+#define XML_READER_H
+
+#include <stdint.h>
+#include "bu/stream.h"
+#include "bu/fstring.h"
+#include "bu/xmlnode.h"
+
+namespace Bu
+{
+        /**
+         *
+         */
+        class XmlReader
+        {
+        public:
+                XmlReader( Bu::Stream &sIn );
+                virtual ~XmlReader();
+
+                XmlNode *read();
+
+        private:
+                Bu::Stream &sIn;
+                Bu::FString sBuf;
+
+        private: // Helpers
+                const char *lookahead( int nAmnt );
+                void burn( int nAmnt );
+                void checkString( const char *str, int nLen );
+
+        private: // States
+                /**
+                 * The headers, etc.
+                 */
+                void prolog();
+
+                /**
+                 * The xml decleration (version, encoding, etc).
+                 */
+                void XMLDecl();
+
+                /**
+                 * Misc things...?
+                 */
+                void Misc();
+
+                /**
+                 * Whitespace eater.
+                 */
+                void S();
+
+                /**
+                 * Optional whitespace eater.
+                 */
+                void Sq();
+
+                /**
+                 * XML Version spec
+                 */
+                void VersionInfo();
+
+                /**
+                 * Your basic equals sign with surrounding whitespace.
+                 */
+                void Eq();
+
+        };
+}
+
+#endif
diff --git a/src/xmlwriter.cpp b/src/xmlwriter.cpp
new file mode 100644
index 0000000..23a5175
--- /dev/null
+++ b/src/xmlwriter.cpp
@@ -0,0 +1,9 @@
+#include "xmlwriter.h"
+
+Bu::XmlWriter::XmlWriter()
+{
+}
+
+Bu::XmlWriter::~XmlWriter()
+{
+}
diff --git a/src/xmlwriter.h b/src/xmlwriter.h
new file mode 100644
index 0000000..796d6fb
--- /dev/null
+++ b/src/xmlwriter.h
@@ -0,0 +1,22 @@
+#ifndef XML_WRITER_H
+#define XML_WRITER_H
+
+#include <stdint.h>
+
+namespace Bu
+{
+        /**
+         *
+         */
+        class XmlWriter
+        {
+        public:
+                XmlWriter();
+                virtual ~XmlWriter();
+
+        private:
+
+        };
+}
+
+#endif