Variable: cperl-not-bad-style-regexp

cperl-not-bad-style-regexp is a variable defined in cperl-mode.el.gz.

Value

"[^-	 <>=+]\\(--\\|\\+\\+\\)\\|[a-zA-Z0-9_][|&][a-zA-Z0-9_$]\\|&[(a-zA-Z0-9_$]\\|<\\$?\\sw+\\(\\.\\(\\sw\\|_\\)+\\)?>\\|-[a-zA-Z][       ]+[_$\"'`a-zA-Z]\\|-[0-9]\\|\\+\\+\\|--\\|.->\\|->\\|\\[-\\|\\\\[&$@*\\]\\|^=\\|\\$.\\|<<[a-zA-Z_'\"`]\\|||\\|//\\|&&\\|[CBIXSLFZ]<\\(\\sw\\|\\s \\|\\s_\\|[\n]\\)*>\\|-[a-zA-Z_0-9]+[    ]*=>"

Documentation

If matches at the start of match found by my-bad-c-style-regexp, insertion of a whitespace will not help.

Source Code

;; Defined in /usr/src/emacs/lisp/progmodes/cperl-mode.el.gz
(defvar cperl-not-bad-style-regexp
  (mapconcat
   #'identity
   '("[^-\t <>=+]\\(--\\|\\+\\+\\)"	; var-- var++
     "[a-zA-Z0-9_][|&][a-zA-Z0-9_$]"	; abc|def abc&def are often used.
     "&[(a-zA-Z0-9_$]"			; &subroutine &(var->field)
     "<\\$?\\sw+\\(\\.\\(\\sw\\|_\\)+\\)?>"	; <IN> <stdin.h>
     "-[a-zA-Z][ \t]+[_$\"'`a-zA-Z]"	; -f file, -t STDIN
     "-[0-9]"				; -5
     "\\+\\+"				; ++var
     "--"				; --var
     ".->"				; a->b
     "->"				; a SPACE ->b
     "\\[-"				; a[-1]
     "\\\\[&$@*\\]"			; \&func
     "^="				; =head
     "\\$."				; $|
     "<<[a-zA-Z_'\"`]"			; <<FOO, <<'FOO'
     "||"
     "//"
     "&&"
     "[CBIXSLFZ]<\\(\\sw\\|\\s \\|\\s_\\|[\n]\\)*>" ; C<code like text>
     "-[a-zA-Z_0-9]+[ \t]*=>"		; -option => value
     ;; Unaddressed trouble spots: = -abc, f(56, -abc) --- specialcased below
     ;;"[*/+-|&<.]+="
     )
   "\\|")
  "If matches at the start of match found by `my-bad-c-style-regexp',
insertion of a whitespace will not help.")