[FYI] gwlib/dbpool.[ch] commited

Hi list,

I have now commited a first implementation of database connection
pools. (Currenly MySQL mainly). They are intended to reduce/eliminate
database communication bottle-necks by providing a set of functions
that pool single connections into an more abstract data type, the pool
itself.

To try out, you have to configure with mysql support, i.e.

  $ ./configure --with-mysql=<some location> --enable-mysql
  $ make
  $ ./test/test_dbpool -v 1 -h <host> -u <userid> -p <passwd> \
      -d mysql -s 10 -q 1000 -t 10 -S "SHOW STATUS"

will create a pool of 10 connections to the mysql engine, create 10
client query threads that do 1000 sql queries "SHOW STATUS" in each
thread.

Stipe

[email protected]
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