Terminal Guide

Cursor Horizontal Backward Tabulation (CBT)

ESC1B[5B amount Z5a
urxvt
xterm
vte
konsole
amount = 1

Move cursor to the amount-th previous tab stop.

Repeat the following procedure amount times:

Moves the cursor left until it reaches a column marked as tab stop (that is not the column the cursor started on) or the left-most column of the screen.

If cursor origin is set and after this move the cursor is left of the left-most column of the scrolling region, move the cursor to the left-most column of the scrolling region.

See also horizontal tab for information about tab stop setup.