This adds support for reading OLE objects to the ODBC driver. The APIs
for reading OLE appear somewhat idiosyncratic, so we read the string
fully and stash it in a static variable.
Tested by reading an old Access database, with checking for memory leaks.
Most 64-bit environments use 64 bit longs and 32 bit ints; as such,
comparing an int to LONG_MIN/MAX makes no sense. Since SQL LONGs
appear limited to 32 bits, I assume INT_MIN/MAX was intended.
'gnome-doc-utils' is a rather large dependency on OS X, and the build
system has checks for gnome-doc-utils surrounding its use, but the
autoconf check errors out in its absence.
Dan Villiom Podlaski Christiansen