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* eval.c (rb_clear_cache_by_class): new function.

Browse source 
* eval.c (set_method_visibility): should have clear cache forq
  updated visibility.

* numeric.c (flo_to_s): default format precision to be "%.16g".

* util.c (ruby_strtod): use own strtod(3) implementation to avoid
  locale hell.  Due to this change "0xff".to_f no longer returns 255.0

* eval.c (avalue_to_yvalue): new function to distinguish yvalue
  (no-arg == Qundef) from svalue (no-arg == Qnil).

* eval.c (rb_yield_0): use avalue_to_yvalue().

* eval.c (assign): warn if val == Qundef where it means rhs is
  void (e.g. yield without value or call without argument).

* parse.y (value_expr): need not to warn for WHILE and UNTIL,
  since they can have return value (via valued break).


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2457 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2002-05-14 06:22:31 +00:00
parent c5d6a1ba48
commit eb6118992b
34 changed files with 377 additions and 70 deletions
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11
misc/ruby-mode.el
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@ -126,6 +126,9 @@
(defvar ruby-indent-level 2
"*Indentation of ruby statements.")
(defvar ruby-deep-arglist t
"*Deep indent argument lists when non-nil.")
(eval-when-compile (require 'cl))
(defun ruby-imenu-create-index ()
(let ((index-alist '())
@ -366,18 +369,18 @@ The variable ruby-indent-level controls the amount of indentation.
(forward-line 1)
(goto-char (point))
)
((looking-at "(")
((and (looking-at "(") ruby-deep-arglist)
(setq nest (cons (cons (char-after (point)) pnt) nest))
(setq pcol (cons (cons pnt depth) pcol))
(setq depth 0)
(goto-char pnt)
)
((looking-at "[\\[{]")
((looking-at "[\\[{(]")
(setq nest (cons (cons (char-after (point)) pnt) nest))
(setq depth (1+ depth))
(goto-char pnt)
)
((looking-at ")")
((and (looking-at ")") ruby-deep-arglist)
(setq nest (cdr nest))
(setq depth (cdr (car pcol)))
(setq pcol (cdr pcol))
@ -478,7 +481,7 @@ The variable ruby-indent-level controls the amount of indentation.
(setq indent nil)) ; do nothing
((car (nth 1 state)) ; in paren
(goto-char (cdr (nth 1 state)))
(if (eq (car (nth 1 state)) ?\( )
(if (and (eq (car (nth 1 state)) ?\( ) ruby-deep-arglist)
(let ((column (current-column))
(s (ruby-parse-region (point) indent-point)))
(cond