/*
 * Copyright (C) NGINX, Inc.
 */

#ifndef _NXT_JS_H_INCLUDED_
#define _NXT_JS_H_INCLUDED_

#if (NXT_HAVE_NJS)

#include <njs_main.h>


typedef struct nxt_js_s       nxt_js_t;
typedef struct nxt_js_conf_s  nxt_js_conf_t;


typedef struct {
    njs_vm_t            *vm;
    njs_value_t         array;
} nxt_js_cache_t;


njs_mod_t *nxt_js_module_loader(njs_vm_t *vm, njs_external_ptr_t external,
    njs_str_t *name);
nxt_js_conf_t *nxt_js_conf_new(nxt_mp_t *mp, nxt_bool_t test);
void nxt_js_conf_release(nxt_js_conf_t *jcf);
void nxt_js_set_proto(nxt_js_conf_t *jcf, njs_external_t *proto, nxt_uint_t n);
nxt_int_t nxt_js_add_module(nxt_js_conf_t *jcf, nxt_str_t *name,
    nxt_str_t *text);
nxt_js_t *nxt_js_add_tpl(nxt_js_conf_t *jcf, nxt_str_t *str, nxt_bool_t strz);
nxt_int_t nxt_js_compile(nxt_js_conf_t *jcf);
nxt_int_t nxt_js_test(nxt_js_conf_t *jcf, nxt_str_t *str, u_char *error);
nxt_int_t nxt_js_call(nxt_task_t *task, nxt_js_conf_t *jcf,
    nxt_js_cache_t *cache, nxt_js_t *js, nxt_str_t *str, void *ctx);
void nxt_js_release(nxt_js_cache_t *cache);
nxt_int_t nxt_js_error(njs_vm_t *vm, u_char *error);


extern njs_int_t  nxt_js_proto_id;


#endif /* NXT_HAVE_NJS */

#endif /* _NXT_JS_H_INCLUDED_ */