Import of the watch repository from Pebble

third_party/jerryscript/targets/mbedos5/jerryscript-mbed/jerryscript-mbed-library-registry/source/registry.cpp

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+/* Copyright (c) 2016 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "jerryscript-mbed-library-registry/registry.h"
+
+mbed::js::LibraryRegistry mbed::js::LibraryRegistry::instance;

third_party/jerryscript/targets/mbedos5/jerryscript-mbed/jerryscript-mbed-library-registry/source/wrap_tools.cpp

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+/* Copyright 2014-2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2016 ARM Limited.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "jerryscript-mbed-library-registry/wrap_tools.h"
+
+bool jsmbed_wrap_register_global_function(const char* name, jerry_external_handler_t handler) {
+    jerry_value_t global_object_val = jerry_get_global_object();
+    jerry_value_t reg_function = jerry_create_external_function(handler);
+
+    bool is_ok = true;
+
+    if (!(jerry_value_is_function(reg_function)
+        && jerry_value_is_constructor(reg_function))) {
+        is_ok = false;
+        LOG_PRINT_ALWAYS("Error: jerry_create_external_function failed!\r\n");
+        jerry_release_value(global_object_val);
+        jerry_release_value(reg_function);
+        return is_ok;
+    }
+
+    if (jerry_value_has_error_flag(reg_function)) {
+        is_ok = false;
+        LOG_PRINT_ALWAYS("Error: jerry_create_external_function has error flag! \r\n");
+        jerry_release_value(global_object_val);
+        jerry_release_value(reg_function);
+        return is_ok;
+    }
+
+    jerry_value_t jerry_name = jerry_create_string((jerry_char_t *) name);
+
+    jerry_value_t set_result = jerry_set_property(global_object_val, jerry_name, reg_function);
+
+
+    if (jerry_value_has_error_flag(set_result)) {
+        is_ok = false;
+        LOG_PRINT_ALWAYS("Error: jerry_create_external_function failed: [%s]\r\n", name);
+    }
+
+    jerry_release_value(jerry_name);
+    jerry_release_value(global_object_val);
+    jerry_release_value(reg_function);
+    jerry_release_value(set_result);
+
+    return is_ok;
+}
+
+bool jsmbed_wrap_register_class_constructor(const char* name, jerry_external_handler_t handler) {
+    // Register class constructor as a global function
+    return jsmbed_wrap_register_global_function(name, handler);
+}
+
+bool jsmbed_wrap_register_class_function(jerry_value_t this_obj, const char* name, jerry_external_handler_t handler) {
+    jerry_value_t property_name = jerry_create_string(reinterpret_cast<const jerry_char_t *>(name));
+    jerry_value_t handler_obj = jerry_create_external_function(handler);
+
+    jerry_set_property(this_obj, property_name, handler_obj);
+
+    jerry_release_value(handler_obj);
+    jerry_release_value(property_name);
+
+    // TODO: check for errors, and return false in the case of errors
+    return true;
+}