37 lines
1,006 B
Text
37 lines
1,006 B
Text
|
@(#)openmode 8.1 (Berkeley) 10/29/94
|
||
|
|
||
|
Open mode has the following special behaviors:
|
||
|
|
||
|
z, ^F, ^B:
|
||
|
If count is not specified, it shall default to the window
|
||
|
edit option - 2.
|
||
|
|
||
|
Write lines from the edit buffer starting at:
|
||
|
|
||
|
(the current line) - ((count - 2) / 2)
|
||
|
|
||
|
until:
|
||
|
|
||
|
(((count + 1) / 2) * 2) - 1
|
||
|
|
||
|
lines, or the last line in the edit buffer has been written. A
|
||
|
line consisting of the smaller of the number of columns in the
|
||
|
display divided by two or 40 ``-'' characters shall be written
|
||
|
immediately before and after the specified is written. These two
|
||
|
lines shall count against the total number of lines to be written.
|
||
|
A blank line shall be written after the last line is written.
|
||
|
|
||
|
z, ^F and ^B all behave identically.
|
||
|
|
||
|
^D: Display the next scroll value lines, change the current line.
|
||
|
|
||
|
^U: Change the current line, do nothing else.
|
||
|
|
||
|
^E, ^Y: Do nothing.
|
||
|
|
||
|
^L: Clear the screen and redisplay the current line.
|
||
|
|
||
|
H, L, M:
|
||
|
Move to the first nonblank of the current line and do nothing
|
||
|
else.
|