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pce_dispatch.pl -- Run XPCE in a separate thread |
This module allows one to run XPCE in a separate thread pce
. This is
especially nice if xpce is only used to support the SWI-Prolog
development tools because it ensures that the tools remain responsive
while the main thread executes long-running goals.
This module can be deactivated by setting the flag xpce_threaded
:
:- set_prolog_flag(xpce_threaded, false).
pce
that takes care of the XPCE message
loop. This predicate has no effect if dispatching is already on
another thread than the main
. The loop can be ended using
pce_end_dispatch/0.