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| author | Stefan Kangas <stefan@marxist.se> | 2021-04-05 01:13:54 +0200 |
|---|---|---|
| committer | Stefan Kangas <stefan@marxist.se> | 2021-04-05 11:14:34 +0200 |
| commit | 1760029b092724271f9527543dbd9830b377704f (patch) | |
| tree | 6ac67c4ee0d0a5ed2b46e67084a2bacb0a9e4081 /lisp/loadhist.el | |
| parent | 46b8d7087c8270c92d6a3b94e811de5e3cc99701 (diff) | |
| download | emacs-1760029b092724271f9527543dbd9830b377704f.tar.gz emacs-1760029b092724271f9527543dbd9830b377704f.tar.bz2 emacs-1760029b092724271f9527543dbd9830b377704f.zip | |
Replace local intersection functions with seq-intersection
* lisp/doc-view.el (doc-view-intersection):
* lisp/gnus/gnus-range.el (gnus-intersection):
* lisp/htmlfontify.el (hfy-interq):
* lisp/loadhist.el (file-set-intersect):
* lisp/mail/smtpmail.el (smtpmail-intersection): Make obsolete in
favor of seq-intersection. Update all callers.
* lisp/url/url-dav.el (url-intersection): Redefine as obsolete
function alias for seq-intersection. Update callers.
* lisp/mpc.el (mpc-intersection, mpc-cmd-list, mpc-reorder):
Use seq-intersection.
Diffstat (limited to 'lisp/loadhist.el')
| -rw-r--r-- | lisp/loadhist.el | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/lisp/loadhist.el b/lisp/loadhist.el index a60d6b29095..59c002d3078 100644 --- a/lisp/loadhist.el +++ b/lisp/loadhist.el @@ -82,12 +82,6 @@ A library name is equivalent to the file name that `load-library' would load." (when (eq (car-safe x) 'require) (push (cdr x) requires))))) -(defsubst file-set-intersect (p q) - "Return the set intersection of two lists." - (let (ret) - (dolist (x p ret) - (when (memq x q) (push x ret))))) - (defun file-dependents (file) "Return the list of loaded libraries that depend on FILE. This can include FILE itself. @@ -97,7 +91,7 @@ A library name is equivalent to the file name that `load-library' would load." (dependents nil)) (dolist (x load-history dependents) (when (and (stringp (car x)) - (file-set-intersect provides (file-requires (car x)))) + (seq-intersection provides (file-requires (car x)) #'eq)) (push (car x) dependents))))) (defun read-feature (prompt &optional loaded-p) @@ -322,6 +316,13 @@ something strange, such as redefining an Emacs function." ;; Don't return load-history, it is not useful. nil) +;; Obsolete. + +(defsubst file-set-intersect (p q) + "Return the set intersection of two lists." + (declare (obsolete seq-intersection "28.1")) + (nreverse (seq-intersection p q #'eq))) + (provide 'loadhist) ;;; loadhist.el ends here |