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author | Sean Whitton <spwhitton@spwhitton.name> | 2021-08-19 16:48:59 -0700 |
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committer | Sean Whitton <spwhitton@spwhitton.name> | 2021-08-19 16:48:59 -0700 |
commit | 07fcbb558d797272b9f43547da60beda485873a3 (patch) | |
tree | 77d5da14e9f9d9d8b1d877c70c01296fd3893796 /lisp/nxml/rng-util.el | |
parent | c9bdeff3e45a7ac84a74a81bb048046f82dddc91 (diff) | |
parent | fb81c8c3adf8633f2f617c82f6019aef630860c7 (diff) | |
download | emacs-07fcbb558d797272b9f43547da60beda485873a3.tar.gz |
Merge remote-tracking branch 'origin/master' into athena/unstable
Diffstat (limited to 'lisp/nxml/rng-util.el')
-rw-r--r-- | lisp/nxml/rng-util.el | 28 |
1 files changed, 8 insertions, 20 deletions
diff --git a/lisp/nxml/rng-util.el b/lisp/nxml/rng-util.el index a20e95086cb..67e2ee9f1e3 100644 --- a/lisp/nxml/rng-util.el +++ b/lisp/nxml/rng-util.el @@ -36,26 +36,6 @@ (defconst rng-builtin-datatypes-uri (rng-make-datatypes-uri "")) -(defun rng-uniquify-eq (list) - "Destructively remove `eq' duplicates from LIST." - (and list - (let ((head list)) - (while (cdr head) - (if (eq (car head) (cadr head)) - (setcdr head (cddr head))) - (setq head (cdr head))) - list))) - -(defun rng-uniquify-equal (list) - "Destructively remove `equal' duplicates from LIST." - (and list - (let ((head list)) - (while (cdr head) - (if (equal (car head) (cadr head)) - (setcdr head (cddr head))) - (setq head (cdr head))) - list))) - (defun rng-blank-p (str) (string-match "\\`[ \t\n\r]*\\'" str)) (defun rng-substq (new old list) @@ -104,6 +84,14 @@ LIST is not modified." (define-error 'rng-error nil) +;; Obsolete. + +(defun rng-uniquify-eq (list) + (declare (obsolete seq-uniq "28.1")) + (seq-uniq list #'eq)) + +(define-obsolete-function-alias 'rng-uniquify-equal #'seq-uniq "28.1") + (provide 'rng-util) ;;; rng-util.el ends here |