BUGS
====

- Coloring is incomplete and sometimes wrong ...
  * Especially when typing in multi-line spice constructs. This is
    primarily a font-lock limitation. New fix `multi-line' option.
  * first line is always a title line, which is not true for included files
    Hard to solve: when is a file a top-level deck, when is it an included
    file ? 
  * using multiple submodes (hspice/eldo/layla) has incompatibilities for
    coloring. Set the submodes to the smallest possible set you want to use.
  * if you still find wrong fontification, send me an email. If
    possible with the spice construct that causes the problem. Or try to
    fix it yourself and send a patch with a short explanation ;)

- searching for subckt definitions can give wrong results if not started
  from top-level .cir file. Same problem as item #2 in coloring. Could
  try a `project' like approach. But who'll use it ?

- using hspice, eldo, eldorf and layla submodes at the same time is buggy 
  due to incompatibilities of the simulators/tools. 

- the Spice Menu is slow at first usage, don't know why. Has improved
  in Emacs21, I suggest an emacs upgrade if you find this a problem.

- loading of included files relies on imenu not truncating filenames.
  Preferrably set `imenu-max-item-length' to Unlimited.

- (XEmacs only): include and lib file highlighting is buggy when editing the
  line

- (Emacs21.2): when byte-compiling following errors/warnings occur, these are 
  OK:
While compiling toplevel forms:
  ** reference to free variable fume-function-name-regexp
  ** reference to free variable fume-function-name-regexp-alist
  ** assignment to free variable fume-function-name-regexp-alist
  ** reference to free variable fume-find-function-name-method-alist
  ** assignment to free variable fume-find-function-name-method-alist
  ** assignment to free variable fume-menubar-menu-name
  ** assignment to free variable fume-buffer-name
  ** assignment to free variable fume-index-method

While compiling the end of the data:
  ** The function `fume-add-menubar-entry' is not known to be defined.

- (XEmacs21.1): when byte-compiling following errors/warnings occur, these are
  OK:
While compiling spice-compile-init:
  ** assignment to free variable compilation-file-regexp-alist
While compiling spice-func-menu-init:
  ** assignment to free variable fume-buffer-name
While compiling spice-visit-subckt-def:
  ** reference to free variable transient-mark-mode
  ** reference to free variable mark-active
While compiling spice-hide-all-comments:
  ** variable lines bound but not referenced
While compiling spice-msb-fix:
  ** reference to free variable msb-menu-cond
While compiling spice-mode:
  ** reference to free variable msb-mode
While compiling the end of the data:
  ** The following functions are not known to be defined: 
    custom-set-default, match-string-no-properties, overlays-in,
    overlay-get, delete-overlay, comint-exec, comint-mode,
    add-to-invisibility-spec, make-overlay, overlay-put, overlays-at,
    next-overlay-change, font-lock-unset-defaults