blob: 395c0a120acc602902ddc2c297708a3a3dfe18a9 [file] [log] [blame]
/*
* Copyright (C) Roman Arutyunyan
* Copyright (C) Dmitry Volyntsev
* Copyright (C) NGINX, Inc.
*/
#ifndef _NGX_JS_H_INCLUDED_
#define _NGX_JS_H_INCLUDED_
#include <ngx_config.h>
#include <ngx_core.h>
#include <njs.h>
#define NGX_JS_UNSET 0
#define NGX_JS_STRING 1
#define NGX_JS_BUFFER 2
#define NGX_JS_PROTO_MAIN 0
#define NGX_JS_PROTO_RESPONSE 1
typedef ngx_pool_t *(*ngx_external_pool_pt)(njs_vm_t *vm, njs_external_ptr_t e);
typedef void (*ngx_js_event_handler_pt)(njs_external_ptr_t e,
njs_vm_event_t vm_event, njs_value_t *args, njs_uint_t nargs);
typedef ngx_resolver_t *(*ngx_external_resolver_pt)(njs_vm_t *vm,
njs_external_ptr_t e);
typedef ngx_msec_t (*ngx_external_resolver_timeout_pt)(njs_vm_t *vm,
njs_external_ptr_t e);
#define ngx_external_connection(vm, e) \
(*((ngx_connection_t **) ((u_char *) (e) + njs_vm_meta(vm, 0))))
#define ngx_external_pool(vm, e) \
((ngx_external_pool_pt) njs_vm_meta(vm, 1))(vm, e)
#define ngx_external_resolver(vm, e) \
((ngx_external_resolver_pt) njs_vm_meta(vm, 2))(vm, e)
#define ngx_external_resolver_timeout(vm, e) \
((ngx_external_resolver_timeout_pt) njs_vm_meta(vm, 3))(vm, e)
#define ngx_external_event_handler(vm, e) \
((ngx_js_event_handler_pt) njs_vm_meta(vm, 4))
#define ngx_js_prop(vm, type, value, start, len) \
((type == NGX_JS_STRING) ? njs_vm_value_string_set(vm, value, start, len) \
: njs_vm_value_buffer_set(vm, value, start, len))
ngx_int_t ngx_js_call(njs_vm_t *vm, ngx_str_t *fname, ngx_log_t *log,
njs_opaque_value_t *args, njs_uint_t nargs);
njs_int_t ngx_js_ext_log(njs_vm_t *vm, njs_value_t *args, njs_uint_t nargs,
njs_index_t level);
njs_int_t ngx_js_ext_string(njs_vm_t *vm, njs_object_prop_t *prop,
njs_value_t *value, njs_value_t *setval, njs_value_t *retval);
njs_int_t ngx_js_ext_uint(njs_vm_t *vm, njs_object_prop_t *prop,
njs_value_t *value, njs_value_t *setval, njs_value_t *retval);
njs_int_t ngx_js_ext_constant(njs_vm_t *vm, njs_object_prop_t *prop,
njs_value_t *value, njs_value_t *setval, njs_value_t *retval);
njs_int_t ngx_js_ext_boolean(njs_vm_t *vm, njs_object_prop_t *prop,
njs_value_t *value, njs_value_t *setval, njs_value_t *retval);
ngx_int_t ngx_js_core_init(njs_vm_t *vm, ngx_log_t *log);
ngx_int_t ngx_js_string(njs_vm_t *vm, njs_value_t *value, njs_str_t *str);
ngx_int_t ngx_js_integer(njs_vm_t *vm, njs_value_t *value, ngx_int_t *n);
#endif /* _NGX_JS_H_INCLUDED_ */