emacs/lisp files.el vc-hooks.el progmodes/flyma...

CVSROOT:	/sources/emacs
Module name:	emacs
Changes by:	Stefan Monnier <monnier>	08/10/25 15:18:55

Modified files:
	lisp           : files.el vc-hooks.el 
	lisp/progmodes : flymake.el 

Log message:
	* files.el (locate-dominating-stop-dir-regexp): New var.
	(locate-dominating-file): Change arg from a regexp to a file name.
	Rewrite using the vc-find-root code to avoid directory-files which is
	too slow.  Obey locate-dominating-stop-dir-regexp.
	Don't pay attention to changes in owner.
	(project-find-settings-file): Adjust call to locate-dominating-file.
	
	* progmodes/flymake.el (flymake-find-buildfile):
	Adjust call to locate-dominating-file.
	
	* vc-hooks.el (vc-find-root): Use locate-dominating-file.
	(vc-ignore-dir-regexp): Use locate-dominating-stop-dir-regexp.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/emacs/lisp/files.el?cvsroot=emacs&r1=1.1005&r2=1.1006
http://cvs.savannah.gnu.org/viewcvs/emacs/lisp/vc-hooks.el?cvsroot=emacs&r1=1.268&r2=1.269
http://cvs.savannah.gnu.org/viewcvs/emacs/lisp/progmodes/flymake.el?cvsroot=emacs&r1=1.58&r2=1.59