Variable: auto-hscroll-mode

auto-hscroll-mode is a customizable variable defined in xdisp.c.

Value

t

Documentation

Allow or disallow automatic horizontal scrolling of windows.

The value current-line means the line displaying point in each window is automatically scrolled horizontally to make point visible. Any other non-nil value means all the lines in a window are automatically scrolled horizontally to make point visible.

This variable was added, or its default value changed, in Emacs 26.1.

Probably introduced at or before Emacs version 22.1.

Aliases

automatic-hscrolling (obsolete since 22.1)

Source Code

// Defined in /usr/src/emacs/src/xdisp.c
  DEFVAR_LISP ("auto-hscroll-mode", automatic_hscrolling,
    doc: /* Allow or disallow automatic horizontal scrolling of windows.
The value `current-line' means the line displaying point in each window
is automatically scrolled horizontally to make point visible.
Any other non-nil value means all the lines in a window are automatically
scrolled horizontally to make point visible.  */);