empty path, just ignore.
* dir.c: remove <sys/parm.h> inclusion.
* compar.c (cmp_eq,cmp_gt,cmp_ge,cmp_lt,cmp_le): check using
rb_cmpint().
* error.c (init_syserr): remove sys_nerr dependency.
* numeric.c (num_cmp): added to satisfy Comparable assumption.
* eval.c (rb_add_method): "initialize" should be public if it is a
singleton method.
* regex.c (re_match): avoid dereferencing if size == 0.
(ruby-bugs-ja:PR#360)
* time.c (time_cmp): should return nil if an operand is not a
number nor time. (ruby-bugs-ja:PR#359)
* file.c (rb_stat_cmp): should return nil if an operand is not
File::Stat.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3076 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
variable table if it existes.
* class.c (rb_make_metaclass): metaclass of a metaclass is a
metaclass itself.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
creating brand new exception object of the receiver.
* eval.c (rb_eval_string_wrap): extend new ruby_top_self, not
original self.
* eval.c (rb_eval_cmd): respect ruby_wrapper if set.
* eval.c (eval): do not update ruby_class unless scope is not
provided.
* eval.c (eval): preserve wrapper information.
* eval.c (proc_invoke): ditto.
* eval.c (block_pass): ditto.
* parse.y (void_expr): too much warnings for void context
(e.g. foo[1] that can be mere Proc call).
* error.c (rb_name_error): new function to raise NameError with
name attribute set.
* eval.c (rb_f_missing): set name and args in the exception
object. [new]
* error.c (name_name): NameError#name - new method.
* error.c (nometh_args): NoMethodError#args - new method.
* lex.c (rb_reserved_word): lex_state after tRESCUE should be
EXPR_MID.
* gc.c (add_heap): allocation size of the heap unit is doubled for
each allocation.
* dir.c (isdelim): space, tab, and newline are no longer
delimiters for glob patterns.
* eval.c (svalue_to_avalue): new conversion scheme between single
value and array values.
* eval.c (avalue_to_svalue): ditto.
* eval.c (rb_eval): REXPAND now uses avalue_to_svalue(), return
and yield too.
* eval.c (rb_yield_0): use avalue_to_svalue().
* eval.c (proc_invoke): Proc#call gives avaules, whereas
Proc#yield gives mvalues.
* eval.c (bmcall): convert given value (svalue) to avalue.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1555 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
and delimiters.
* dir.c (remove_backslases): remove backslashes from path before
calling stat(2).
* dir.c (dir_s_glob): call rb_yield directly (via push_pattern) if
block is given to the method.
* dir.c (push_pattern): do not call rb_ary_push; yield directly.
* eval.c (blk_copy_prev): reduced ALLOC_N too much.
* eval.c (frame_dup): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
which included commits to RCS files with non-trunk default branches.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@373 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
