> On Apr 5, 2016, at 7:06 AM, Mark H Weaver <m...@netris.org> wrote: > > Matt Wette <matthew.we...@verizon.net> writes: > >>> On Mar 28, 2016, at 12:04 PM, Andy Wingo <wi...@pobox.com> wrote: >>> I am working on improving our port implementation to take advantage of >>> the opportunity to break ABI in 2.2. I am wondering how much I can >>> break C API as well -- there are some changes that would allow better >>> user-space threading >> >> I made an attempt to use soft ports, but backed out after I could not >> figure a way to extra data I wanted to associate with my port. >> >> Addition of an access function to user-defined data would enlarge the >> cases for which soft ports could be used. > > Object properties can be used to associate extra information with any > object that has identity, which includes ports. See > 'make-object-property' in the Guile manual.
Thanks. I had forgotten about that. — Matt
