r18485 - gnucash/trunk/src/libqof/qof - Add qof_finalize_backend_libraries() which is called during shutdown. This routine checks each backend

[Phil Longstaff]

Author: plongstaff
Date: 2009-12-11 12:31:35 -0500 (Fri, 11 Dec 2009)
New Revision: 18485
Trac: http://svn.gnucash.org/trac/changeset/18485

Modified:
   gnucash/trunk/src/libqof/qof/qofbackend.c
   gnucash/trunk/src/libqof/qof/qofbackend.h
   gnucash/trunk/src/libqof/qof/qofutil.c
Log:
Add qof_finalize_backend_libraries() which is called during shutdown.  This routine checks each backend
library for an exported qof_backend_module_finalize() routine, and if it exists, calls it so that the
backend can free any resources which have been allocated.