Started over.

net/CSocketOutputStream.h

@@ -0,0 +1,43 @@
+#ifndef CSOCKETOUTPUTSTREAM_H
+#define CSOCKETOUTPUTSTREAM_H
+
+#include "CSocketStreamBuffer.h"
+#include "IOutputStream.h"
+
+class CMutex;
+class IJob;
+
+class CSocketOutputStream : public IOutputStream {
+  public:
+	CSocketOutputStream(CMutex*, IJob* adoptedCloseCB);
+	~CSocketOutputStream();
+
+	// manipulators
+
+	// peek() returns a buffer of n bytes (which must be <= getSize()).
+	// pop() discards the next n bytes.
+	const void*			peek(UInt32 n) throw();
+	void				pop(UInt32 n) throw();
+
+	// accessors
+
+	// return the number of bytes in the buffer
+	UInt32				getSize() const throw();
+
+	// IOutputStream overrides
+	// these all lock the mutex for their duration
+	virtual void		close() throw(XIO);
+	virtual UInt32		write(const void*, UInt32 count) throw(XIO);
+	virtual void		flush() throw(XIO);
+
+  private:
+	UInt32				getSizeWithLock() const throw();
+
+  private:
+	CMutex*				m_mutex;
+	IJob*				m_closeCB;
+	CSocketStreamBuffer	m_buffer;
+	bool				m_closed;
+};
+
+#endif