1 @(#)openmode 8.1 (Berkeley) 10/29/94 2 3Open mode has the following special behaviors: 4 5z, ^F, ^B: 6 If count is not specified, it shall default to the window 7 edit option - 2. 8 9 Write lines from the edit buffer starting at: 10 11 (the current line) - ((count - 2) / 2) 12 13 until: 14 15 (((count + 1) / 2) * 2) - 1 16 17 lines, or the last line in the edit buffer has been written. A 18 line consisting of the smaller of the number of columns in the 19 display divided by two or 40 ``-'' characters shall be written 20 immediately before and after the specified is written. These two 21 lines shall count against the total number of lines to be written. 22 A blank line shall be written after the last line is written. 23 24 z, ^F and ^B all behave identically. 25 26^D: Display the next scroll value lines, change the current line. 27 28^U: Change the current line, do nothing else. 29 30^E, ^Y: Do nothing. 31 32^L: Clear the screen and redisplay the current line. 33 34H, L, M: 35 Move to the first nonblank of the current line and do nothing 36 else. 37