[pgpool-committers: 5053] pgpool: Add pgproto to Pgpool-II.

[Bo Peng]

Add pgproto to Pgpool-II.

Now by installing pgpool, pgproto will also be installed.
Patch provided by Takuma Hoshiai.

Branch
------
master

Details
-------
https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=3b51aa747b909fdace573e56f89d41ece411938f

Modified Files
--------------
configure                                          |   3 +-
configure.ac                                       |   2 +-
doc.ja/src/sgml/ref/allfiles.sgml                  |   1 +
doc.ja/src/sgml/ref/pgproto.sgml                   | 351 ++++++++++++
doc.ja/src/sgml/reference.sgml                     |   1 +
doc/src/sgml/ref/allfiles.sgml                     |   1 +
doc/src/sgml/ref/pgproto.sgml                      | 278 +++++++++
doc/src/sgml/reference.sgml                        |   1 +
.../tests/019.log_client_messages/test.sh          |   7 +-
src/tools/Makefile.am                              |   2 +-
src/tools/Makefile.in                              |   2 +-
src/tools/pgproto/Makefile.am                      |   6 +
src/tools/pgproto/Makefile.in                      | 635 +++++++++++++++++++++
src/tools/pgproto/buffer.c                         | 147 +++++
src/tools/pgproto/buffer.h                         |  26 +
src/tools/pgproto/extended_query.c                 | 369 ++++++++++++
src/tools/pgproto/extended_query.h                 |  27 +
src/tools/pgproto/fe_memutils.c                    | 159 ++++++
src/tools/pgproto/fe_memutils.h                    |  93 +++
src/tools/pgproto/main.c                           | 592 +++++++++++++++++++
src/tools/pgproto/pgproto.h                        |  39 ++
src/tools/pgproto/read.c                           | 325 +++++++++++
src/tools/pgproto/read.h                           |  20 +
src/tools/pgproto/send.c                           |  81 +++
src/tools/pgproto/send.h                           |  25 +
25 files changed, 3183 insertions(+), 10 deletions(-)