ruby.git/class.c, branch v1_6_7

* hash.c (rb_any_cmp): should handle Qundef in keys.

2002-02-20T04:28:52+00:00

* eval.c (remove_method): should not remove a empty method to
  implement "undef".

* eval.c (rb_eval): should allow singleton class def for
  true/false/nil.

* parse.y (str_extend): backslash escape was done wrong.

* class.c (rb_include_module): should preserve ancestor order in
  the included class/module.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@2101 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* eval.c (is_defined): defined?(Foo::Baz) should check constants

2002-01-28T08:42:40+00:00

  only, no methods.

* eval.c (is_defined): should not dump core on defined?(a::b)
  where a is not a class nor a module.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@2020 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* class.c (rb_include_module): detect cyclic module inclusion.

2002-01-25T08:23:34+00:00

* eval.c (rb_thread_schedule): should check time only if BOTH
  WAIT_SELECT and WAIT_TIME.

* string.c (rb_str_split_m): no need to consider KANJI
characters, if the length of separator is 1 (byte).


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@2016 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* object.c (rb_Float): remove underscores between digits.

2002-01-16T02:20:25+00:00

* bignum.c (rb_cstr2inum): reject prefix followed by spaces only.

* class.c (rb_class_inherited): should use Object when no super
  class.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1993 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* class.c (rb_make_metaclass): [new]

2002-01-10T23:38:57+00:00

* class.c (rb_define_class_id): use rb_make_metaclass(), don't
  call Class#inherited hook.

* class.c (rb_class_inherited): [new]

* class.c (rb_define_class): call Class#inherited hook here.

* class.c (rb_define_class_under): ditto after class path is set.

* class.c (rb_singleton_class): use rb_make_metaclass().

* eval.c (rb_eval): same as rb_define_class_under().

* intern.h: prototypes of rb_make_metaclass() and
  rb_class_inherited().

* object.c (rb_class_s_new): use rb_make_metaclass() and
  rb_class_inherited().

* object.c (Init_Object): use rb_make_metaclass().

* struct.c (make_struct): use rb_class_inherited().


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1984 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* string.c (rb_str_new2): NULL pointer check added.

2002-01-07T05:27:01+00:00

* class.c (rb_define_module_under): should locate predefined
  module using rb_const_defined_at().


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1969 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* eval.c (rb_thread_schedule): should not select a thread which is

2001-12-18T08:40:33+00:00

  not yet initialized.

* variable.c (find_class_path): should initialize iv_tbl if it's
  NULL.

* class.c (rb_define_class): should return the existing class if
  the class is already defined and its superclass is ideintical to
  the specified superclass.

* class.c (rb_define_class_under): ditto.

* class.c (rb_define_module): should return the existing module if
  the module is already defined.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1917 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* class.c (rb_include_module): should check whole ancestors to

2001-09-06T07:47:47+00:00

  avoid duplicate module inclusion.

* string.c (trnext): should check backslash before updating "now"
  position.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1737 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* class.c (rb_singleton_class_attached): should modify iv_tbl by

2001-04-11T07:41:32+00:00

  itself, no longer use rb_iv_set() to avoid freeze check error.

* variable.c (rb_const_get): error message "uninitialized constant
  Foo at Bar::Baz" instead of "uninitialized constantBar::Baz::Foo".


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1318 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* variable.c (rb_const_get): no recursion to show full class path

2001-04-06T05:42:43+00:00

  for modules.

* eval.c (rb_set_safe_level): should set safe level in curr_thread
  as well.

* eval.c (safe_setter): ditto.

* object.c (rb_obj_is_instance_of): nil belongs to false, not true.

* time.c (make_time_t): proper (I hope) daylight saving time
  handling for both US and Europe.  I HATE SUMMER TIME!

* eval.c (rb_thread_wait_for): non blocked signal interrupt should
  stop the interval.

* class.c (rb_mod_clone): should copy method bodies too.

* bignum.c (bigdivrem): should trim trailing zero bdigits of
  remainder, even if dd == 0.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1307 b2dd03c8-39d4-4d8f-98ff-823fe69b080e