3 commits

Author	SHA1	Message	Date
Alex Shinn	908d46f662	Fixing overflow detection when reading hex bignums.	2014-06-25 22:46:34 +09:00
Alex Shinn	d26de4b701	Faster bignum division convergence, avoiding pathologically ... slow cases on 32-bit machines.	2014-06-25 22:37:07 +09:00
Alex Shinn	8b5eb68238	File descriptors maintain a reference count of ports open on them ... They can be close()d explicitly with close-file-descriptor, and will close() on gc, but only explicitly closing the last port on them will close the fileno. Notably needed for network sockets where we open separate input and output ports on the same socket.	2014-02-20 22:32:50 +09:00