Function: eshell/egrep
eshell/egrep is a byte-compiled function defined in em-unix.el.gz.
Signature
(eshell/egrep &rest ARGS)
Documentation
Use Emacs grep facility instead of calling external grep -E.
Source Code
;; Defined in /usr/src/emacs/lisp/eshell/em-unix.el.gz
(defun eshell/egrep (&rest args)
"Use Emacs grep facility instead of calling external grep -E."
(eshell-grep "grep" (append '("-EH") args) t))