Jim Porter 0bb8a011d5 Add 'file-user-uid' to get the connection-local effective UID ... In particular, this lets Eshell show a "#" root prompt sigil when the user has sudo'ed via "cd /sudo::" (bug#60722). * lisp/simple.el (file-user-uid): New function. * lisp/net/tramp.el (tramp-file-name-for-operation): Add 'file-user-uid'. (tramp-handle-file-user-uid): New function. * lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist): * lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist): * lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist): * lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist): * lisp/net/tramp-sh.el (tramp-sh-file-name-handler-alist): * lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist): * lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist): * lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist): Add 'file-user-uid'. * lisp/net/tramp-archive.el (tramp-archive-handle-file-user-uid): New function... (tramp-archive-file-name-handler-alist): ... use it. * lisp/eshell/em-prompt.el (eshell-prompt-function): Use 'file-user-uid'. * lisp/eshell/esh-var.el (eshell-variable-aliases-list): Add '$UID'. * test/lisp/eshell/esh-var-tests.el (esh-var-test/uid-var): New test. * doc/lispref/os.texi (User Identification): Document 'file-user-uid'. * doc/lispref/files.texi (Magic File Names): Mention 'file-user-uid'. * doc/misc/eshell.texi (Variables): Document '$UID'. Add a missing index entry for '$INSIDE_EMACS'. * etc/NEWS: Announce 'file-user-uid'.		2023-01-16 17:11:02 -08:00
..
emacs	; Fix documentation of last change	2023-01-11 19:15:30 +02:00
lispintro	; Add 2023 to copyright years.	2023-01-01 05:31:12 -05:00
lispref	Add 'file-user-uid' to get the connection-local effective UID	2023-01-16 17:11:02 -08:00
man	; Add 2023 to copyright years.	2023-01-01 05:31:12 -05:00
misc	Add 'file-user-uid' to get the connection-local effective UID	2023-01-16 17:11:02 -08:00