[Libvir] [Patch 2/4]: Xen inactive domains: hash file

The management of inactive domains uses the hashtable APIs for managing its list of config files. In doing so it needed some extra capabilities. This patch adds 3 new routines: - virHashForEach - iterate over all values in the hashtable invoking a callback for each one. Modifying the hashtable from the callback is forbidden, or bad stuff will happen. - virHashRemoteSet - iterate over all values in the hashtable invoking a callback for each one. If the callback returns non zero, the element will be removed. - virHashSearch - iterate over all values in the hashtable invoking a callback for each one. The first entry for which the callback returnbs non-zero will be returned. Dan. -- |=- Red Hat, Engineering, Emerging Technologies, Boston. +1 978 392 2496 -=| |=- Perl modules: http://search.cpan.org/~danberr/ -=| |=- Projects: http://freshmeat.net/~danielpb/ -=| |=- GnuPG: 7D3B9505 F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 -=|