[OpenSER-Devel] SF.net SVN: openser: [3506] trunk

[Henning Westerholt]

Revision: 3506
          http://openser.svn.sourceforge.net/openser/?rev=3506&view=rev
Author:   henningw
Date:     2008-01-07 06:26:27 -0800 (Mon, 07 Jan 2008)

Log Message:
-----------
further cleanups in core database API
- move use_table and close function for SQL DBs to core
- move query, raw_query, insert, update, delete functions for SQL DBs to core
- all this functions were almost identical implemented in the three DB,
  this functions uses now a function pointer based interface to do the work
- the use_table functions from dbtext and db_berkeley uses also now the core API
- move result management function from db_col to db_res to the other result
  management functions, they are not useful alone
- change postgres module to match more the structure of mysql and unixodbc,
  remove the 'PARANOID' #define, the other modules don't have this and prefix
  all functions with db_postgres, make this more consistent to mysql module
- prefix all functions in unixodbc module with db_unixodbc, make this consistent
  to the other modules, cleanup the namespace
- prefix val2str function in mysql with db_mysql too
- move the SQL_BUF_LENGTH to core API, all modules need this
- remove the static SQL char buffer from postgres and unixodbc, uses the one
  provided from the core API
- move documentation from db/doc to API files in doxygen format
- improve and extend documentation for the whole API
- make database API const correct, to guard against implementation errors and
  allow better compiler optimizations
- change interface free_connection function in SQL DBs to connection structure
  to allow the usage of core API do_close
- fix indention for postgres driver and make logging messages consistent
- remove now unneeded system header includes for SQL DBs
- remove transaction related code from postgres driver, this is not used at all
  and according to Klaus also brings no performance benefit if used.
- probably some other smaller cleanups

Tested with the testcases, so basic functionality should work.. Please test! :-)

Modified Paths:
--------------
    trunk/db/db.c
    trunk/db/db.h
    trunk/db/db_cap.h
    trunk/db/db_con.h
    trunk/db/db_id.c
    trunk/db/db_id.h
    trunk/db/db_key.h
    trunk/db/db_op.h
    trunk/db/db_pool.c
    trunk/db/db_pool.h
    trunk/db/db_res.c
    trunk/db/db_res.h
    trunk/db/db_row.c
    trunk/db/db_row.h
    trunk/db/db_ut.c
    trunk/db/db_ut.h
    trunk/db/db_val.h
    trunk/modules/db_berkeley/db_berkeley.c
    trunk/modules/dbtext/dbt_api.c
    trunk/modules/mysql/dbase.c
    trunk/modules/mysql/dbase.h
    trunk/modules/mysql/my_con.c
    trunk/modules/mysql/my_con.h
    trunk/modules/mysql/res.c
    trunk/modules/mysql/res.h
    trunk/modules/mysql/row.c
    trunk/modules/mysql/row.h
    trunk/modules/mysql/val.c
    trunk/modules/mysql/val.h
    trunk/modules/postgres/db_mod.c
    trunk/modules/postgres/db_res.c
    trunk/modules/postgres/db_val.c
    trunk/modules/postgres/dbase.c
    trunk/modules/postgres/dbase.h
    trunk/modules/postgres/pg_con.c
    trunk/modules/postgres/pg_con.h
    trunk/modules/unixodbc/db_mod.c
    trunk/modules/unixodbc/dbase.c
    trunk/modules/unixodbc/dbase.h
    trunk/modules/unixodbc/my_con.c
    trunk/modules/unixodbc/my_con.h
    trunk/modules/unixodbc/res.c
    trunk/modules/unixodbc/res.h
    trunk/modules/unixodbc/row.c
    trunk/modules/unixodbc/row.h
    trunk/modules/unixodbc/val.c
    trunk/modules/unixodbc/val.h

Added Paths:
-----------
    trunk/db/db_query.c
    trunk/db/db_query.h
    trunk/modules/postgres/db_res.h
    trunk/modules/postgres/db_val.h

Removed Paths:
-------------
    trunk/db/db_col.c
    trunk/db/db_col.h
    trunk/modules/mysql/db_con.c
    trunk/modules/postgres/defs.h
    trunk/modules/unixodbc/db_con.c


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