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Exchange meanings of scroll-up-aggressively and scroll-down-aggressively.

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Delete text erroneously added for scroll-conservatively.
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Richard M. Stallman 2002-01-26 23:06:28 +00:00
parent 6524d9553d
commit 9db0af9e14
1 changed files with 10 additions and 12 deletions
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22
lispref/windows.texi
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@ -1363,28 +1363,26 @@ window. If the value is a positive integer @var{n}, then redisplay
scrolls the window up to @var{n} lines in either direction, if that will
bring point back into view. Otherwise, it centers point. The default
value is zero.
A value of @code{nil} is equivalent to .5, since it centers point. This
variable automatically becomes buffer-local when set in any fashion.
@end defopt
@defopt scroll-up-aggressively
@tindex scroll-up-aggressively
@defopt scroll-down-aggressively
@tindex scroll-down-aggressively
The value of this variable should be either @code{nil} or a fraction
@var{f} between 0 and 1. If it is a fraction, that specifies where on
the screen to put point when scrolling upward. More precisely, when a
window scrolls up because point is above the window start, the new start
position is chosen to put point @var{f} part of the window height from
the top. The larger @var{f}, the more aggressive the scrolling.
the screen to put point when scrolling down. More precisely, when a
window scrolls down because point is above the window start, the new
start position is chosen to put point @var{f} part of the window
height from the top. The larger @var{f}, the more aggressive the
scrolling.
A value of @code{nil} is equivalent to .5, since its effect is to center
point. This variable automatically becomes buffer-local when set in any
fashion.
@end defopt
@defopt scroll-down-aggressively
@tindex scroll-down-aggressively
Likewise, for scrolling down. The value, @var{f}, specifies how far
@defopt scroll-up-aggressively
@tindex scroll-up-aggressively
Likewise, for scrolling up. The value, @var{f}, specifies how far
point should be placed from the bottom of the window; thus, as with
@code{scroll-up-aggressively}, a larger value scrolls more aggressively.
@end defopt