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| author | Eli Zaretskii <eliz@gnu.org> | 2022-12-25 14:54:33 +0200 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2022-12-25 14:54:33 +0200 |
| commit | dad73e4de194f6f652c22fcd542d8796926d4ec6 (patch) | |
| tree | 07c5b1c46beb4f226a07f4d12a3edf5892996339 /lisp/emacs-lisp/subr-x.el | |
| parent | 72786ae237e66ff42385a2ac36f422ebb21072df (diff) | |
| download | emacs-dad73e4de194f6f652c22fcd542d8796926d4ec6.tar.gz | |
; Review and fix NEWS and related documentation
* etc/NEWS: Fix wording, punctuation, and markup.
* lisp/emacs-lisp/subr-x.el (string-glyph-split): Doc fix.
* doc/lispref/display.texi (Displaying Messages): Document
'set-message-functions'.
Diffstat (limited to 'lisp/emacs-lisp/subr-x.el')
| -rw-r--r-- | lisp/emacs-lisp/subr-x.el | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lisp/emacs-lisp/subr-x.el b/lisp/emacs-lisp/subr-x.el index 4896f4c2937..415f8db52ca 100644 --- a/lisp/emacs-lisp/subr-x.el +++ b/lisp/emacs-lisp/subr-x.el @@ -333,7 +333,10 @@ as the new values of the bound variables in the recursive invocation." ;;;###autoload (defun string-glyph-split (string) "Split STRING into a list of strings representing separate glyphs. -This takes into account combining characters and grapheme clusters." +This takes into account combining characters and grapheme clusters: +if compositions are enbaled, each sequence of characters composed +on display into a single grapheme cluster is treated as a single +indivisible unit." (let ((result nil) (start 0) comp) |