(pstreambuf::read(char&)): Remove redundant function overload. (pstreambuf::write(char&)): Remove redundant function overload. (pstream_common::open()): Make non-virtual and rename to do_open(). (pstream_common): Make various functions and typedefs protected not public. (rpstream): Define all functions in class body. (PSTREAMS_VERSION): Increase to 0.47.
(pstreambuf::read(char&)): Remove redundant function overload.
(pstreambuf::write(char&)): Remove redundant function overload.
(pstream_common::open()): Make non-virtual and rename to do_open().
(pstream_common): Make various functions and typedefs protected not public.
(rpstream): Define all functions in class body.
(PSTREAMS_VERSION): Increase to 0.47.

zmij/pg_async,zmij/tip-http,zmij/tip-http,zmij/tip-http,zmij/tip-http