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* parse.y (ripper_initialize): rollback obj_respond_to().

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fixed: [ruby-dev:27406]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9368 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2005-10-09 15:10:24 +00:00
parent 9a87cff60c
commit ab81f87302
2 changed files with 15 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Mon Oct 10 00:09:54 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
* parse.y (ripper_initialize): rollback obj_respond_to().
fixed: [ruby-dev:27406]
Sat Oct 8 19:49:42 2005 Nobuyoshi Nakada <nobu@ruby-lang.org> Sat Oct 8 19:49:42 2005 Nobuyoshi Nakada <nobu@ruby-lang.org>
* eval.c (Init_Binding): add Binding#dup method. [yarv-dev:666] * eval.c (Init_Binding): add Binding#dup method. [yarv-dev:666]

11
parse.y
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@ -8953,6 +8953,15 @@ ripper_s_allocate(VALUE klass)
return self; return self;
} }
static int
obj_respond_to(VALUE obj, VALUE mid)
{
VALUE st;
st = rb_funcall(obj, rb_intern("respond_to?"), 2, mid, Qfalse);
return RTEST(st);
}
#define ripper_initialized_p(r) ((r)->parser_lex_input != 0) #define ripper_initialized_p(r) ((r)->parser_lex_input != 0)
/* /*
@ -8973,7 +8982,7 @@ ripper_initialize(int argc, VALUE *argv, VALUE self)
Data_Get_Struct(self, struct parser_params, parser); Data_Get_Struct(self, struct parser_params, parser);
rb_scan_args(argc, argv, "12", &src, &fname, &lineno); rb_scan_args(argc, argv, "12", &src, &fname, &lineno);
if (rb_respond_to(src, ripper_id_gets)) { if (obj_respond_to(src, ID2SYM(ripper_id_gets))) {
parser->parser_lex_gets = ripper_lex_get_generic; parser->parser_lex_gets = ripper_lex_get_generic;
} }
else { else {