unleashed-firmware/lib/mjs/mjs_object.h
Nikolay Minaylov 0154018363
[FL-3579, FL-3601, FL-3714] JavaScript runner (#3286)
* FBT: cdefines to env, libs order
* API: strtod, modf, itoa, calloc
* Apps: elk js
* Apps: mjs
* JS: scripts as assets
* mjs: composite resolver
* mjs: stack trace
* ELK JS example removed
* MJS thread, MJS lib modified to support script interruption
* JS console UI
* Module system, BadUSB bindings rework
* JS notifications, simple dialog, BadUSB demo
* Custom dialogs, dialog demo
* MJS as system library, some dirty hacks to make it compile
* Plugin-based js modules
* js_uart(BadUART) module
* js_uart: support for byte array arguments
* Script icon and various fixes
* File browser: multiple extensions filter, running js scripts from app loader
* Running js scripts from archive browser
* JS Runner as system app
* Example scripts moved to /ext/apps/Scripts
* JS bytecode listing generation
* MJS builtin printf cleanup
* JS examples cleanup
* mbedtls version fix
* Unused lib cleanup
* Making PVS happy & TODOs cleanup
* TODOs cleanup #2
* MJS: initial typed arrays support
* JS: fix mem leak in uart destructor

Co-authored-by: SG <who.just.the.doctor@gmail.com>
Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2024-02-12 15:54:32 +07:00

60 lines
1.4 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);
#define MJS_PROTO_PROP_NAME "__p" /* Make it < 5 chars */
#if defined(__cplusplus)
}
#endif /* __cplusplus */
#endif /* MJS_OBJECT_H_ */