+/*
+ * Copyright (c) 2017 Lev Walkin <vlm@lionet.info>.
+ * All rights reserved.
+ * Redistribution and modifications are permitted subject to BSD license.
+ */
+#include <asn_internal.h>
+#include <NULL.h>
+
+asn_dec_rval_t
+NULL_decode_aper(const asn_codec_ctx_t *opt_codec_ctx,
+ const asn_TYPE_descriptor_t *td,
+ const asn_per_constraints_t *constraints, void **sptr, asn_per_data_t *pd) {
+ asn_dec_rval_t rv = {RC_OK, 0};
+
+ (void)opt_codec_ctx;
+ (void)td;
+ (void)constraints;
+ (void)pd;
+
+ if(!*sptr) {
+ *sptr = MALLOC(sizeof(NULL_t));
+ if(*sptr) {
+ *(NULL_t *)*sptr = 0;
+ } else {
+ ASN__DECODE_FAILED;
+ }
+ }
+
+ /*
+ * NULL type does not have content octets.
+ */
+
+ rv.code = RC_OK;
+ rv.consumed = 0;
+ return rv;
+}
+
+
+asn_enc_rval_t
+NULL_encode_aper(const asn_TYPE_descriptor_t *td,
+ const asn_per_constraints_t *constraints,
+ const void *sptr, asn_per_outp_t *po) {
+ asn_enc_rval_t er = {0,0,0};
+
+ (void)td;
+ (void)constraints;
+ (void)sptr;
+ (void)po;
+
+ er.encoded = 0;
+ ASN__ENCODED_OK(er);
+}