CC Mode 5.28 (C++); member-init-cont and -> expressions

[Wolfgang Bangerth]

Hi there,
first thanks for this mode, and I also appreciate that member-init 
expressions
have been much improved lately in the presence of templated base classese!

Still, some things are not exactly right. Example:
  X::X (Y *p)
       :
       a (p->a),
       b (p->b)
Hitting "tab" on the initialization of b yields "unbalanced parentheses". 
Worse,
hit "enter" after that line, and enter "{" on the next line with 
auto-newline
enabled. This brings you to the *previous* line start, i.e. the line with 
the
initialization of b!

I guess ">" should just be parsed differently when in an "->" expression, 
but
that's just a wild guess...

Anyway, this is just a minor nit. Keep on the good work!

Cheers
  Wolfgang



Emacs  : GNU Emacs 21.1.1 (i386-suse-linux, X toolkit, Xaw3d scroll bars)
 of 2002-03-25 on stephens
Package: CC Mode 5.28 (C++)
Buffer Style: deal_ii

c-emacs-features: (1-bit)

current state:
==============
(setq
 c-basic-offset 2
 c-comment-only-line-offset 33
 c-block-comment-prefix "* "
 c-comment-prefix-regexp '((pike-mode . "//+!?\\|\\**") (other . 
"//+\\|\\**"))
 c-cleanup-list '(scope-operator empty-defun-braces list-close-comma 
defun-close
-semi)
 c-hanging-braces-alist '((defun-open before after) (defun-close before 
after)
                          (class-open before after) (class-close after)
                          (extern-lang-open after) (extern-lang-close 
before aft
er)
                          (inline-open before after) (inline-close before 
after)
                          (block-open before after) (block-close after)
                          (brace-list-close after) (statement-case-open 
before a
fter)
                          (namespace-open before after) (namespace-close 
before
after))
 c-hanging-colons-alist '((member-init-intro before) (inher-intro (before 
after)
)
                          (case-label after) (label after) (access-label 
after))
 c-hanging-semi&comma-criteria '(c-semi&comma-inside-parenlist)
 c-backslash-column 48
 c-label-minimum-indentation 1
 c-offsets-alist '((string . 0)
                   (c . c-lineup-C-comments)
                   (defun-open . 0)
                   (defun-close . 0)
                   (defun-block-intro . +)
                   (class-open . 0)
                   (class-close . 0)
                   (inline-close . 0)
                   (func-decl-cont . +)
                   (knr-argdecl . 0)
                   (topmost-intro . 0)
                   (topmost-intro-cont . 0)
                   (member-init-cont . 0)
                   (inher-intro . +)
                   (inher-cont . c-lineup-multi-inher)
                   (block-open . 0)
                   (block-close . 0)
                   (brace-list-close . 0)
                   (brace-list-intro . 6)
                   (brace-list-entry . 0)
                   (brace-entry-open . 0)
                   (statement . c-lineup-runin-statements)
                   (statement-case-intro . 6)
                   (substatement . +)
                   (case-label . +)
                   (access-label . -)
                   (do-while-closure . 0)
                   (else-clause . 0)
                   (catch-clause . 0)
                   (comment-intro . c-lineup-comment)
                   (arglist-cont . 0)
                   (arglist-cont-nonempty . c-lineup-arglist)
                   (stream-op . c-lineup-streamop)
                   (inclass . ++)
                   (cpp-macro . -1000)
                   (cpp-macro-cont . c-lineup-dont-change)
                   (friend . 0)
                   (objc-method-intro . -1000)
                   (objc-method-args-cont . c-lineup-ObjC-method-args)
                   (objc-method-call-cont . c-lineup-ObjC-method-call)
                   (extern-lang-open . 0)
                   (extern-lang-close . 0)
                   (inextern-lang . +)
                   (namespace-open . 0)
                   (namespace-close . 0)
                   (innamespace . +)
                   (template-args-cont c-lineup-template-args +)
                   (inlambda . c-lineup-inexpr-block)
                   (lambda-intro-cont . +)
                   (inexpr-statement . 0)
                   (inexpr-class . +)
                   (statement-block-intro . +)
                   (knr-argdecl-intro . +)
                   (substatement-open . +)
                   (label . 2)
                   (statement-case-open . 0)
                   (statement-cont . c-lineup-math)
                   (arglist-intro . +)
                   (arglist-close . c-lineup-arglist)
                   (inline-open . +)
                   (brace-list-open . 0)
                   (member-init-intro . 16)
                   )
 c-delete-function 'delete-char
 c-electric-pound-behavior nil
 c-indent-comments-syntactically-p nil
 c-tab-always-indent t
 defun-prompt-regexp nil
 tab-width 8
 comment-column 32
 parse-sexp-ignore-comments t
 auto-fill-function nil
 comment-multi-line t
 comment-start-skip "/\\*+ *\\|//+ *"
 fill-prefix nil
 paragraph-start "[     ]*\\(//+\\|\\**\\)[     ]*$\\|^\f"
 adaptive-fill-mode t
adaptive-fill-regexp "[        ]*\\(//+\\|\\**\\)[     ]*\\([  
]*\\([-|#;>*]+[
        ]*\\|(?[0-9]+[.)][      ]*\\)*\\)"
 )


-------------------------------------------------------------------------
Wolfgang Bangerth              email:           bangerth@ticam.utexas.edu
                               www: http://www.ticam.utexas.edu/~bangerth