4 Commits

Author	SHA1	Message	Date
Matthew Flatt	c3f61a7626	add ffi/unsafe/port ... Provide unsafe functions for working with file descriptors and sockets. Although more functions are potentially useful, these reflect the one scurrently exported by the C API.	2017-12-12 15:57:54 -07:00
Matthew Flatt	5ad28e8942	fix unsafe-poller result handling and improve docs	2017-12-12 12:07:41 -07:00
Matthew Flatt	ae4e85a6a7	evt:struct with unsafe-poller: skip sleep if poll reports ready ... Intended to fix racket/gui#80	2017-10-23 06:03:25 -07:00
Matthew Flatt	afc5f919f1	ffi/unsafe/schedule: expose some scheduler internals ... These internals are needed for `racket/gui`, which currently accesses them via C functions.	2017-10-12 12:37:15 -06:00