Variable: viper-re-search
viper-re-search is a customizable variable defined in
viper-init.el.gz.
Value
t
Documentation
If not nil, search is regexp search, otherwise vanilla search.
Source Code
;; Defined in /usr/src/emacs/lisp/emulation/viper-init.el.gz
(defcustom viper-re-search t
"If not nil, search is regexp search, otherwise vanilla search."
:type 'boolean
:tag "Regexp Search"
:group 'viper-search)