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variable.c (mrb_obj_iv_inspect): support recursion detection

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This commit is contained in:
Yukihiro "Matz" Matsumoto
2023-06-21 23:36:59 +09:00
parent 0713f2a840
commit 849963b81e
1 changed files with 5 additions and 6 deletions
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src/variable.c
+5 -6
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@@ -468,12 +468,7 @@ inspect_i(mrb_state *mrb, mrb_sym sym, mrb_value v, void *p)
s = mrb_sym_name_len(mrb, sym, &len);
mrb_str_cat(mrb, str, s, len);
mrb_str_cat_lit(mrb, str, "=");
if (mrb_object_p(v)) {
ins = mrb_any_to_s(mrb, v);
}
else {
ins = mrb_inspect(mrb, v);
}
ins = mrb_inspect(mrb, v);
mrb_str_cat_str(mrb, str, ins);
return 0;
}
@@ -493,6 +488,10 @@ mrb_obj_iv_inspect(mrb_state *mrb, struct RObject *obj)
mrb_str_cat_lit(mrb, str, ":");
mrb_str_cat_str(mrb, str, mrb_ptr_to_str(mrb, obj));
if (mrb_inspect_recursive_p(mrb, mrb_obj_value(obj))) {
mrb_str_cat_lit(mrb, str, " ...>");
return str;
}
iv_foreach(mrb, t, inspect_i, &str);
mrb_str_cat_lit(mrb, str, ">");
return str;