K 10 svn:author V 4 ache K 8 svn:date V 27 1995-09-14T22:01:06.000000Z K 7 svn:log V 188 All changes still related to original version: Don't close line twice. Change typo == to = in assignment. Don't restart, if ioctl fails. Implement uucp-style locking to help dialout pgms. END