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Document the support for ICCCM Extended Segments.

This commit is contained in:
Eli Zaretskii 2002-02-22 13:49:56 +00:00
parent 7306697421
commit 9eb532888c

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@ -32,6 +32,17 @@ Emacs with Leim.
* Changes in Emacs 21.3
---
** Emacs now supports ICCCM Extended Segments in X selections.
Some versions of X, notably XFree86, use Extended Segments to encode
in X selections characters that belong to character sets which are not
part of the list of standard charsets supported by the ICCCM spec.
Examples of such non-standard character sets include ISO 8859-14, ISO
8859-15, KOI8-R, and BIG5. The coding system `compound-text' now
supports these extensions. If you don't want this support, set
`selection-coding-system' to `compound-text-no-extensions'.
+++
** The parameters of automatic hscrolling can now be customized.
The variable `automatic-hscroll-margin' determines how many columns