OSSL_PARAM_merge
mergedparams = OSSL_PARAM_merge(loadedparams, newparams);
OSSL_PARAM *OSSL_PARAM_merge(const OSSL_PARAM *p1, const OSSL_PARAM *p2);
if (!TEST_ptr(all_params = OSSL_PARAM_merge(to_params, gen_params))
params = OSSL_PARAM_merge(params_blt, params_empty);
p1 = OSSL_PARAM_merge(params_blt, params_empty);
params = OSSL_PARAM_merge(p1, params_empty);
params = OSSL_PARAM_merge(params_blt, params_empty);
p1 = OSSL_PARAM_merge(params_blt, params_empty);
params = OSSL_PARAM_merge(p1, params_empty);
if (!TEST_ptr(params = OSSL_PARAM_merge(params_blt, params2_blt)))
p = OSSL_PARAM_merge(params, params_empty);
p = OSSL_PARAM_merge(p1, params_empty);
&& TEST_ptr(cp1 = OSSL_PARAM_merge(NULL, param))
&& TEST_ptr(cp2 = OSSL_PARAM_merge(param, NULL))
&& TEST_ptr_null(OSSL_PARAM_merge(NULL, NULL));
ret = TEST_ptr(p = OSSL_PARAM_merge(param, param1))