Function: grep-read-regexp
grep-read-regexp is a byte-compiled function defined in grep.el.gz.
Signature
(grep-read-regexp)
Documentation
Read regexp arg for interactive grep using read-regexp.
Source Code
;; Defined in /usr/src/emacs/lisp/progmodes/grep.el.gz
(defun grep-read-regexp ()
"Read regexp arg for interactive grep using `read-regexp'."
(read-regexp "Search for" 'grep-tag-default 'grep-regexp-history))