Commit 532ddb4c authored by Kim F. Storm's avatar Kim F. Storm
Browse files

(Terminal Output): baud-rate only controls preemption on

non-window systems.  Add xref to Forcing Redisplay.
parent f65b9df2
......@@ -1836,10 +1836,11 @@ tells you what Emacs thinks is the output speed of the terminal.
This variable's value is the output speed of the terminal, as far as
Emacs knows. Setting this variable does not change the speed of actual
data transmission, but the value is used for calculations such as
padding. It also affects decisions about whether to scroll part of the
screen or repaint---even when using a window system. (We designed it
this way despite the fact that a window system has no true ``output
speed,'' to give you a way to tune these decisions.)
padding.
It also affects decisions about whether to scroll part of the
screen or repaint on non-window systems. @xref{Forcing Redisplay},
for the corresponding functionality on window systems.
The value is measured in baud.
@end defvar
......
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