cbor_build_negint8
_CBOR_NODISCARD CBOR_EXPORT cbor_item_t *cbor_build_negint8(uint8_t value);
alg.value = cbor_build_negint8((uint8_t)(-cose_alg - 1));
(argv[1].value = cbor_build_negint8((uint8_t)(-alg - 1))) == NULL ||
if ((argv[2].key = cbor_build_negint8(0)) == NULL ||
if ((argv[3].key = cbor_build_negint8(1)) == NULL ||
if ((argv[4].key = cbor_build_negint8(2)) == NULL ||
(kv[0].value = cbor_build_negint8(alg_cbor)) == NULL ||