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mruby-struct (struct_corrupted): unify error raising code

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This commit is contained in:
Yukihiro "Matz" Matsumoto
2022-12-07 17:07:33 +09:00
parent 0c1d6c5d1b
commit de0ed25fbf
1 changed files with 9 additions and 3 deletions
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mrbgems/mruby-struct/src/struct.c
+9 -3
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@@ -27,6 +27,12 @@ struct_class(mrb_state *mrb)
return mrb_class_get_id(mrb, MRB_SYM(Struct));
}
static void
struct_corrupted(mrb_state *mrb)
{
mrb_raise(mrb, E_TYPE_ERROR, "corrupted data");
}
static mrb_value
struct_s_members(mrb_state *mrb, struct RClass *c)
{
@@ -37,7 +43,7 @@ struct_s_members(mrb_state *mrb, struct RClass *c)
members = mrb_iv_get(mrb, mrb_obj_value(c), MRB_SYM(__members__));
if (!mrb_nil_p(members)) {
if (!mrb_array_p(members)) {
mrb_raise(mrb, E_TYPE_ERROR, "corrupted struct");
struct_corrupted(mrb);
}
break;
}
@@ -53,7 +59,7 @@ static mrb_value
struct_members(mrb_state *mrb, mrb_value s)
{
if (!mrb_struct_p(s) || RSTRUCT_LEN(s) == 0) {
mrb_raise(mrb, E_TYPE_ERROR, "corrupted struct");
struct_corrupted(mrb);
}
mrb_value members = struct_s_members(mrb, mrb_obj_class(mrb, s));
if (RSTRUCT_LEN(s) != RARRAY_LEN(members)) {
@@ -343,7 +349,7 @@ mrb_struct_init_copy(mrb_state *mrb, mrb_value copy)
mrb_raise(mrb, E_TYPE_ERROR, "wrong argument class");
}
if (!mrb_struct_p(s)) {
mrb_raise(mrb, E_TYPE_ERROR, "corrupted struct");
struct_corrupted(mrb);
}
mrb_ary_replace(mrb, copy, s);
return copy;