DECCOLM—Select 80 or 132 Columns per Page

There are two control functions that can set the page width to 80 or 132 columns, DECSCPP (DECSCPP—Select 80 or 132 Columns per Page) and DECCOLM.

Note

It is recommended that new applications use DECSCPP rather than DECCOLM. DECSCPP does not clear page memory or reset the scrolling regions, as does DECCOLM. DECCOLM is provided mainly for compatibility with previous products.

Default: 80 columns

Format

CSI
9/11
?
3/15
3
3/3
h
6/8
Set: 132-column font.
CSI
9/11
?
3/15
3
3/3
l
6/12
Reset: 80-column font.

Notes on DECCOLM