Added more files, mainly beginning of filesystem sources implementation.

src/stream.h

@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2007 Vreixo Formoso
+ * 
+ * This file is part of the libisofs project; you can redistribute it and/or 
+ * modify it under the terms of the GNU General Public License version 2 as 
+ * published by the Free Software Foundation. See COPYING file for details.
+ */
+#ifndef LIBISO_STREAM_H_
+#define LIBISO_STREAM_H_
+
+/*
+ * Definitions of streams.
+ */
+ 
+/*
+ * Some functions here will be moved to libisofs.h when we expose 
+ * Streams.
+ */
+
+typedef struct Iso_Stream IsoStream;
+
+struct Iso_Stream 
+{
+	/**
+	 * Opens the stream.
+	 * @return 1 on success, < 0 on error
+	 */
+	int (*open)(IsoStream *stream);
+	
+	/**
+	 * Close the Stream.
+	 */
+	void (*close)(IsoStream *stream);
+	
+	// Stream should read in 2k blocks!
+	//...
+	
+	int refcount;
+	
+	
+	
+}
+
+#endif /*STREAM_H_*/