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Use mrb_true_or_false_value() / in exc_equal().

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This commit is contained in:
Masaki Muranaka
2013-03-19 10:32:59 +09:00
parent b3373d7e91
commit 2930bc50a9
1 changed files with 16 additions and 12 deletions
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src/error.c
+16 -12
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@@ -160,25 +160,29 @@ exc_equal(mrb_state *mrb, mrb_value exc)
{
mrb_value obj;
mrb_value mesg;
mrb_bool equal_p;
mrb_sym id_mesg = mrb_intern(mrb, "mesg");
mrb_get_args(mrb, "o", &obj);
if (mrb_obj_equal(mrb, exc, obj)) return mrb_true_value();
if (mrb_obj_class(mrb, exc) != mrb_obj_class(mrb, obj)) {
if (mrb_respond_to(mrb, obj, mrb_intern(mrb, "message"))) {
mesg = mrb_funcall(mrb, obj, "message", 0);
}
else
return mrb_false_value();
if (mrb_obj_equal(mrb, exc, obj)) {
equal_p = 1;
}
else {
mesg = mrb_attr_get(mrb, obj, id_mesg);
if (mrb_obj_class(mrb, exc) != mrb_obj_class(mrb, obj)) {
if (mrb_respond_to(mrb, obj, mrb_intern(mrb, "message"))) {
mesg = mrb_funcall(mrb, obj, "message", 0);
}
else
return mrb_false_value();
}
else {
mesg = mrb_attr_get(mrb, obj, id_mesg);
}
equal_p = mrb_equal(mrb, mrb_attr_get(mrb, exc, id_mesg), mesg);
}
if (!mrb_equal(mrb, mrb_attr_get(mrb, exc, id_mesg), mesg))
return mrb_false_value();
return mrb_true_value();
return mrb_true_or_false_value(equal_p);
}
static void