Improve development documentation.

Enable documentation for some files.
Document many missing parameters and functions.
Add call graph to Doxygen documentation.

Signed-off-by: Frediano Ziglio <freddy77@gmail.com>
Add static input and data output streams

Make possible to convert data to wire.

Signed-off-by: Frediano Ziglio <freddy77@gmail.com>
Check read errors getting data for varchar/varbinary(max)

Signed-off-by: Frediano Ziglio <freddy77@gmail.com>
Convert data to wire using streams

Signed-off-by: Frediano Ziglio <freddy77@gmail.com>