Added the SBuffer class, a memory buffer that can be used like a stream. Yay!

1 files changed, 34 insertions, 0 deletions

diff --git a/src/sbuffer.h b/src/sbuffer.h
new file mode 100644
index 0000000..1dda33a
--- /dev/null
+++ b/src/sbuffer.h
@@ -0,0 +1,34 @@
+#ifndef S_BUFFER_H
+#define S_BUFFER_H
+
+#include <stdint.h>
+
+#include "stream.h"
+#include "flexbuf.h"
+
+class SBuffer : public Stream
+{
+public:
+        SBuffer();
+        virtual ~SBuffer();
+
+        virtual void close();
+        virtual size_t read( char *pBuf, size_t nBytes );
+
+        /**
+         *@todo Update this to write at nPos, not just append data.
+         */
+        virtual size_t write( const char *pBuf, size_t nBytes );
+
+        virtual long tell();
+        virtual void seek( long offset );
+        virtual void setPos( long pos );
+        virtual void setPosEnd( long pos );
+
+private:
+        long nPos;
+        bool bOpen;
+        FlexBuf fbData;
+};
+
+#endif