[ruby-cvs:55573] ko1:r48423 (trunk): * gc.c (gc_stat_internal): add compatible layer.

ko1 at ruby-lang.org ko1 at ruby-lang.org
Fri Nov 14 16:29:34 JST 2014

ko1	2014-11-14 16:29:33 +0900 (Fri, 14 Nov 2014)

  New Revision: 48423


    * gc.c (gc_stat_internal): add compatible layer.
      From Ruby 2.2, keys of GC.stat are changed [Feature #9924].
      To provide compatible layer, GC.stat add a default_proc
      (if default_proc of given Hash object is not set).
      At first use of this compatible layer of interpreter process,
      show a warning message like that:
      program: GC.stat[:total_allocated_object]
      warning message: "warning: GC.stat keys were changed from Ruby
      2.1. In this case,  you refer to obsolete `total_allocated_object'
      (new key is `total_allocated_objects').
      Please check <https://bugs.ruby-lang.org/issues/9924>
      for more information."
      Pleaes correct my English message :)
    * hash.c (rb_hash_set_default_proc): export (in internal).
    * internal.h: ditto.

  Modified files:

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