forked from xuos/xiuos
43 lines
1.8 KiB
C
43 lines
1.8 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 "jerryscript-ext/handler.h"
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/**
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* Get the resource name (usually a file name) of the currently executed script or the given function object
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*
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* Note: returned value must be freed with jerry_release_value, when it is no longer needed
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*
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* @return JS string constructed from
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* - the currently executed function object's resource name, if the given value is undefined
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* - resource name of the function object, if the given value is a function object
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* - "<anonymous>", otherwise
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*/
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jerry_value_t
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jerryx_handler_resource_name (const jerry_value_t func_obj_val, /**< function object */
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const jerry_value_t this_p, /**< this arg */
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const jerry_value_t args_p[], /**< function arguments */
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const jerry_length_t args_cnt) /**< number of function arguments */
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{
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(void) func_obj_val; /* unused */
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(void) this_p; /* unused */
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jerry_value_t undefined_value = jerry_create_undefined ();
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jerry_value_t resource_name = jerry_get_resource_name (args_cnt > 0 ? args_p[0] : undefined_value);
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jerry_release_value (undefined_value);
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return resource_name;
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} /* jerryx_handler_resource_name */
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