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* proc.c: support Binding#eval.

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* yarvtest/test_eval.rb: add a test for above change.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2007-02-05 18:50:35 +00:00
parent 0d70d88643
commit a4a8101965
3 changed files with 234 additions and 216 deletions
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6
ChangeLog
View file

@ -1,3 +1,9 @@
Tue Feb 6 03:47:58 2007 Koichi Sasada <ko1@atdot.net>
* proc.c: support Binding#eval.
* yarvtest/test_eval.rb: add a test for above change.
Tue Feb 6 03:13:33 2007 Koichi Sasada <ko1@atdot.net>
* proc.c: refactoring (remove K&R style, move Binding stuffs from

10
proc.c
View file

@ -282,10 +282,13 @@ rb_f_binding(VALUE self)
*/
static VALUE
bind_eval(int argc, VALUE *argv, VALUE bind)
bind_eval(int argc, VALUE *argv, VALUE bindval)
{
UNSUPPORTED(bind_eval);
return Qnil;
VALUE args[4];
rb_scan_args(argc, argv, "12", &args[0], &args[2], &args[3]);
args[1] = bindval;
return rb_f_eval(argc+1, args, Qnil /* self will be searched in eval */);
}
#define PROC_TSHIFT (FL_USHIFT+1)
@ -1584,6 +1587,7 @@ Init_Binding(void)
rb_undef_method(CLASS_OF(rb_cBinding), "new");
rb_define_method(rb_cBinding, "clone", binding_clone, 0);
rb_define_method(rb_cBinding, "dup", binding_dup, 0);
rb_define_method(rb_cBinding, "eval", bind_eval, -1);
rb_define_global_function("binding", rb_f_binding, 0);
}

8
yarvtest/test_eval.rb
View file

@ -208,6 +208,14 @@ class TestEval < YarvTestBase
a = :ng
eval("a", b)
}
ae %q{
class C
def foo
binding
end
end
C.new.foo.eval("self.class.to_s")
}
end
end