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Extract ruby2_keywords predicate and setter

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Nobuyoshi Nakada 2021-09-23 00:53:44 +09:00
parent 842a4cb915
commit 64bdad5991
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GPG Key ID: 7CD2805BFA3770C6
1 changed files with 15 additions and 3 deletions
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18
marshal.c
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@ -573,6 +573,18 @@ w_uclass(VALUE obj, VALUE super, struct dump_arg *arg)
}
}
static bool
rb_hash_ruby2_keywords_p(VALUE obj)
{
return (RHASH(obj)->basic.flags & RHASH_PASS_AS_KEYWORDS) != 0;
}
static void
rb_hash_ruby2_keywords(VALUE obj)
{
RHASH(obj)->basic.flags |= RHASH_PASS_AS_KEYWORDS;
}
static inline bool
to_be_skipped_id(const ID id)
{
@ -690,7 +702,7 @@ has_ivars(VALUE obj, VALUE encname, VALUE *ivobj)
case T_MODULE:
break; /* counted elsewhere */
case T_HASH:
ruby2_keywords_flag = RHASH(obj)->basic.flags & RHASH_PASS_AS_KEYWORDS ? 1 : 0;
ruby2_keywords_flag = rb_hash_ruby2_keywords_p(obj) ? 1 : 0;
/* fall through */
default:
generic:
@ -718,7 +730,7 @@ w_ivar(st_index_t num, VALUE ivobj, VALUE encname, struct dump_call_arg *arg)
{
w_long(num, arg->arg);
num -= w_encoding(encname, arg);
if (RB_TYPE_P(ivobj, T_HASH) && (RHASH(ivobj)->basic.flags & RHASH_PASS_AS_KEYWORDS)) {
if (RB_TYPE_P(ivobj, T_HASH) && rb_hash_ruby2_keywords_p(ivobj)) {
int limit = arg->limit;
if (limit >= 0) ++limit;
w_symbol(ID2SYM(s_ruby2_keywords_flag), arg->arg);
@ -1592,7 +1604,7 @@ r_ivar(VALUE obj, int *has_encoding, struct load_arg *arg)
}
else if (ruby2_keywords_flag_check(sym)) {
if (RB_TYPE_P(obj, T_HASH)) {
RHASH(obj)->basic.flags |= RHASH_PASS_AS_KEYWORDS;
rb_hash_ruby2_keywords(obj);
}
else {
rb_raise(rb_eArgError, "ruby2_keywords flag is given but %"PRIsVALUE" is not a Hash", obj);