3 commits

Author	SHA1	Message	Date
Alex Shinn	ea6e44f7d0	Distinguishing general read errors from incomplete input read errors. ... Using these to allow multi-line input in edit-line.	2014-05-05 21:05:02 +09:00
Alex Shinn	bb54932b5a	Avoiding duplicate clears in edit-line, which cause unintended scroll up for multi-line inputs.	2014-05-05 16:31:49 +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