factor

Author	SHA1	Message	Date
Joe Groff	feb8c6149a	io.backend: start signal thread after io-backend The c-io-backend can't handle input-ports and raises an error during bootstrap.	2011-11-08 11:54:54 -08:00
Slava Pestov	95bfc8a240	vocabs.metadata: replace unportable tag with a platforms.txt file for more fine-grained control. Rename unportable tag to untested for remaining cases	2010-02-20 13:30:49 +13:00
Slava Pestov	50e214c152	io.files split up and general refactoring work in progress	2008-12-14 20:03:00 -06:00