- When a MyISAM table which belongs to a merge table union and is
renamed the associated file descriptors are closed on windows.
This causes a server crash next time an insert or update is
performed on the merge table.
- This patch prevents the system from crashing on windows by
checking for bad file descriptors every time the MyISAM table
is locked by associated the merge table.
Speed up column-completion in 'mysql'
Don't use ISAM if HAVE_ISAM is not defined
A lot of fixes for the embedded version. All libraries are now included in libmysqld.a
Changed arguments to convert_dirname() to make it more general.
Renamed files in the 'merge' directory to all use a common prefix.
Don't compile both assembler and C functions on x86
