static VALUE
find_class_path(VALUE klass)
{
struct fc_result arg;
arg.name = 0;
arg.path = 0;
arg.klass = klass;
arg.track = rb_cObject;
arg.prev = 0;
if (RCLASS_CONST_TBL(rb_cObject)) {
st_foreach_safe(RCLASS_CONST_TBL(rb_cObject), fc_i, (st_data_t)&arg);
}
if (arg.path == 0) {
st_foreach_safe(rb_class_tbl, fc_i, (st_data_t)&arg);
}
if (arg.path) {
st_data_t tmp = tmp_classpath;
if (!RCLASS_IV_TBL(klass)) {
RCLASS_IV_TBL(klass) = st_init_numtable();
}
st_insert(RCLASS_IV_TBL(klass), (st_data_t)classpath, arg.path);
st_delete(RCLASS_IV_TBL(klass), &tmp, 0);
return arg.path;
}
return Qnil;
}
static VALUE
find_class_path(VALUE klass)
{
struct fc_result arg;
arg.name = 0;
arg.path = 0;
arg.klass = klass;
arg.track = rb_cObject;
arg.prev = 0;
CFMutableDictionaryRef iv_dict = rb_class_ivar_dict(rb_cObject);
if (iv_dict != NULL) {
ivar_dict_foreach(iv_dict, fc_i, (VALUE)&arg);
}
if (arg.path == 0) {
st_foreach_safe(rb_class_tbl, fc_i, (st_data_t)&arg);
}
if (arg.path) {
iv_dict = rb_class_ivar_dict_or_create(klass);
CFDictionarySetValue(iv_dict, (const void *)id_classpath,
(const void *)arg.path);
CFDictionaryRemoveValue(iv_dict, (const void *)id_tmp_classpath);
return arg.path;
}
if (!RCLASS_RUBY(klass)) {
VALUE name = rb_str_new2(class_getName((Class)klass));
iv_dict = rb_class_ivar_dict_or_create(klass);
CFDictionarySetValue(iv_dict, (const void *)id_classpath,
(const void *)name);
CFDictionaryRemoveValue(iv_dict, (const void *)id_tmp_classpath);
return name;
}
return Qnil;
}
static void *
imp_rhash_keyEnumerator(void *rcv, SEL sel)
{
NEWOBJ(keyenum, rb_hash_keyenum_t);
keyenum->klass = rb_cRubyHashKeyEnumerator;
GC_WB(&keyenum->hash, rcv);
VALUE ary = rb_ary_new();
st_foreach_safe(RHASH(rcv)->tbl, keys_i, (st_data_t)ary);
GC_WB(&keyenum->keys, ary);
keyenum->pos = 0;
return keyenum;
}
