#include <stdlib.h>#include <stdio.h>#include <string.h>#include "lil/lil.h"#include "patchwerk/patchwerk.h"#include "core.h"#include "sklil.h"#include "phasewarp.h" static lil_value_t phasewarp(lil_t lil, size_t argc, lil_value_t *argv){    sk_core *core;    int rc;    core = lil_get_data(lil);     SKLIL_ARITY_CHECK(lil, "phasewarp", argc, 2);     rc = sklil_param(core, argv[0]);    SKLIL_PARAM_CHECK(lil, rc, "phasewarp");    rc = sklil_param(core, argv[1]);    SKLIL_PARAM_CHECK(lil, rc, "phasewarp");     rc = sk_node_phasewarp(core);    SKLIL_ERROR_CHECK(lil, rc, "phasewarp didn't work out.");    return NULL;} void sklil_load_phasewarp(lil_t lil){    lil_register(lil, "phasewarp", phasewarp);}