2 Commits

Author	SHA1	Message	Date
Volker Lendecke	dca572ff1c	lib: Enhance poll_funcs_tevent for multiple tevent_contexts ... With this patch it will be possible to use nested event contexts with messaging_filtered_read_send/recv. Before this patchset only the one and only event context a messaging_context is initialized with is able to receive datagrams from the unix domain socket. So if you want to code a synchronous RPC-like operation using a nested event context, you will not see the reply, because the nested event context does not have the required tevent_fd's. Unfortunately, this patchset has to add some advanced array voodoo. The idea is that state->watches[] contains what we hand out with watch_new, and state->contexts contains references to the tevent_contexts. For every watch we need a tevent_fd in every event context, and the routines make sure that the arrays are properly maintained. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>	2014-05-08 09:10:12 +02:00
Volker Lendecke	bafdecdf1f	lib: Add poll_funcs ... This is an abstraction for a tevent loop. It will be used in low-level messaging with the goal to make low-leve our low-level messaging routines usable also for other projects which are not based on tevent. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>	2014-04-23 22:33:08 +02:00