mirror of
https://github.com/jerryscript-project/jerryscript.git
synced 2025-12-15 16:29:21 +00:00
1a18766488
In setInterval and setTimeout there must be a reference increase to the given function. If you use `jerry_acquire` and you want to cleanup the engine, you get an assertion, because this value is released nowhere in the code. In my opinion it is better to set the function as a property, so it is released automatically. In launcher.cpp there is bad error handle. If `returned_value` has error flag, `parsed_code` is not released. JerryScript-DCO-1.0-Signed-off-by: Marko Fabo mfabo@inf.u-szeged.hu
93 lines
2.6 KiB
C++
93 lines
2.6 KiB
C++
/* Copyright JS Foundation and other contributors, http://js.foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "mbed.h"
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#include "rtos.h"
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#include "jerry-core/include/jerryscript.h"
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#include "jerryscript-mbed-event-loop/EventLoop.h"
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#include "jerryscript-mbed-util/js_source.h"
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#include "jerryscript-mbed-library-registry/registry.h"
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#include "jerryscript-mbed-launcher/launcher.h"
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#include "jerryscript-mbed-launcher/setup.h"
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#include "jerry-targetjs.h"
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DECLARE_JS_CODES;
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/**
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* load_javascript
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*
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* Parse and run javascript files specified in jerry-targetjs.h
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*/
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static int load_javascript() {
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for (int src = 0; js_codes[src].source; src++) {
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LOG_PRINT("running js file %s\r\n", js_codes[src].name);
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const jerry_char_t* code = reinterpret_cast<const jerry_char_t*>(js_codes[src].source);
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const size_t length = js_codes[src].length;
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jerry_value_t parsed_code = jerry_parse(code, length, false);
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if (jerry_value_has_error_flag(parsed_code)) {
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LOG_PRINT_ALWAYS("jerry_parse failed [%s]\r\n", js_codes[src].name);
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jerry_release_value(parsed_code);
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jsmbed_js_exit();
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return -1;
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}
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jerry_value_t returned_value = jerry_run(parsed_code);
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jerry_release_value(parsed_code);
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if (jerry_value_has_error_flag(returned_value)) {
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LOG_PRINT_ALWAYS("jerry_run failed [%s]\r\n", js_codes[src].name);
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jerry_release_value(returned_value);
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jsmbed_js_exit();
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return -1;
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}
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jerry_release_value(returned_value);
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}
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return 0;
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}
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int jsmbed_js_init() {
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jerry_init_flag_t flags = JERRY_INIT_EMPTY;
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jerry_init(flags);
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jsmbed_js_load_magic_strings();
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mbed::js::LibraryRegistry::getInstance().register_all();
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return 0;
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}
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void jsmbed_js_exit() {
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jerry_cleanup();
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}
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void jsmbed_js_launch() {
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jsmbed_js_init();
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puts(" JerryScript in mbed\r\n");
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puts(" build date: " __DATE__ " \r\n");
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if (load_javascript() == 0) {
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mbed::js::event_loop();
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}
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}
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