unleashed-firmware/lib/mjs/mjs_object.h
Anna Antonenko 85e5642b2a
[FL-3918] Full-fledged JS SDK + npm packages (#3963)
* feat: js sdk
* refactor: move js back where it belongs
* docs: generate docs using typedoc
* feat: sdk versioning scheme
* ci: silence pvs warning
* docs: bring back old incomplete js docs
* style: readAnalog naming
* fix: rename script compatibility screens

Co-authored-by: あく <alleteam@gmail.com>
2024-10-31 11:42:57 +09:00

69 lines
1.6 KiB
C

/*
* Copyright (c) 2016 Cesanta Software Limited
* All rights reserved
*/
#ifndef MJS_OBJECT_H_
#define MJS_OBJECT_H_
#include "mjs_object_public.h"
#include "mjs_internal.h"
#if defined(__cplusplus)
extern "C" {
#endif /* __cplusplus */
struct mjs;
struct mjs_property {
struct mjs_property* next; /* Linkage in struct mjs_object::properties */
mjs_val_t name; /* Property name (a string) */
mjs_val_t value; /* Property value */
};
struct mjs_object {
struct mjs_property* properties;
};
MJS_PRIVATE struct mjs_object* get_object_struct(mjs_val_t v);
MJS_PRIVATE struct mjs_property*
mjs_get_own_property(struct mjs* mjs, mjs_val_t obj, const char* name, size_t len);
MJS_PRIVATE struct mjs_property*
mjs_get_own_property_v(struct mjs* mjs, mjs_val_t obj, mjs_val_t key);
/*
* A worker function for `mjs_set()` and `mjs_set_v()`: it takes name as both
* ptr+len and mjs_val_t. If `name` pointer is not NULL, it takes precedence
* over `name_v`.
*/
MJS_PRIVATE mjs_err_t mjs_set_internal(
struct mjs* mjs,
mjs_val_t obj,
mjs_val_t name_v,
char* name,
size_t name_len,
mjs_val_t val);
/*
* Implementation of `Object.create(proto)`
*/
MJS_PRIVATE void mjs_op_create_object(struct mjs* mjs);
/*
* Stub of `Object.defineProperty()`
*/
MJS_PRIVATE void mjs_op_object_define_property(struct mjs* mjs);
/*
* Cell destructor for object arena
*/
MJS_PRIVATE void mjs_obj_destructor(struct mjs* mjs, void* cell);
#define MJS_PROTO_PROP_NAME "__p" /* Make it < 5 chars */
#if defined(__cplusplus)
}
#endif /* __cplusplus */
#endif /* MJS_OBJECT_H_ */