Provide one or more functions like u_flushCache() that
close file handles
only releases objects that are not in current use
See the current converter-service-only ucnv_flushCache().
Releasing file handles allows to replace data files. Releasing memory reduces
the current runtime footprint.
We could add one such functions for all services and/or one function per
09/08/03 19:51:58 schererm changed notes2
Mon Oct 23 22:09:14 2006 grhoten changed notes2: priority: "high" to "small",