- Removed not used variables and functions
- Added #ifdef around code that is not used
- Renamed variables and functions to avoid conflicts
- Removed some not used arguments
Fixed some class/struct warnings in ndb
Added define IS_LONGDATA() to simplify code in libmysql.c
I did run gcov on the changes and added 'purecov' comments on almost all lines that was not just variable name changes
added shared memory config parameter, signum for use in signalling
added global variable for holdign signum to be used for shared memory connection
only fiddle with signals if it is set
simplified common ndb client option handling
moved NdbWaiter, m_ndb_cluster_connection, to impl class
moved node selection things to cluster connection
moved all private things to impl class
added opts for shared memory and node selection
changed opts handling somewhat; introduced enum for options and common handling of option variables
added checks for transporter support
automatic addition of shared mem transporters
moved wait_until_ready code to cluster connection
added control of usage of new node selection method
changed define SNPRINTF_RETURN_ZERO to SNPRINTF_RETURN_TRUNC
added define NDB_INIT
removed getarg, strlcat, strlcpy
aligned ndb version with mysql version
cpcd: removed old way of reading config file and replaced with mysql load_defaults
changed from using getarg to my_getopts
use mysql my_progname
moved getarg to test
