Function: shell--requote-argument
shell--requote-argument is a byte-compiled function defined in
shell.el.gz.
Signature
(shell--requote-argument UPOS QSTR)
Source Code
;; Defined in /usr/src/emacs/lisp/shell.el.gz
(defun shell--requote-argument (upos qstr)
;; See `completion-table-with-quoting'.
(let ((res (shell--unquote&requote-argument qstr upos)))
(cons (nth 1 res) (nth 2 res))))