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918eb22a01
Aborts are similar to exceptions except they are not caught by catch and finally blocks. Callbacks should honor aborts as well and return them without processing them. Aborts are never thrown by JavaScript code. In the future certain events such as out-of-memory condition may also throw aborts. JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
72 lines
1.9 KiB
C
72 lines
1.9 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 "ecma-builtins.h"
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#include "ecma-gc.h"
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#include "ecma-helpers.h"
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#include "ecma-init-finalize.h"
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#include "ecma-lcache.h"
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#include "ecma-lex-env.h"
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#include "ecma-literal-storage.h"
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#include "jmem.h"
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#include "jcontext.h"
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/** \addtogroup ecma ECMA
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* @{
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*
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* \addtogroup ecmainitfinalize Initialization and finalization of ECMA components
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* @{
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*/
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/**
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* Initialize ECMA components
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*/
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void
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ecma_init (void)
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{
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ecma_lcache_init ();
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ecma_init_global_lex_env ();
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jmem_register_free_unused_memory_callback (ecma_free_unused_memory);
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#ifndef CONFIG_ECMA_PROPERTY_HASHMAP_DISABLE
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JERRY_CONTEXT (ecma_prop_hashmap_alloc_state) = ECMA_PROP_HASHMAP_ALLOC_ON;
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JERRY_CONTEXT (status_flags) &= (uint32_t) ~ECMA_STATUS_HIGH_SEV_GC;
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#endif /* !CONFIG_ECMA_PROPERTY_HASHMAP_DISABLE */
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#ifndef CONFIG_DISABLE_ES2015_PROMISE_BUILTIN
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ecma_job_queue_init ();
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#endif /* CONFIG_DISABLE_ES2015_PROMISE_BUILTIN */
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} /* ecma_init */
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/**
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* Finalize ECMA components
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*/
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void
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ecma_finalize (void)
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{
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jmem_unregister_free_unused_memory_callback (ecma_free_unused_memory);
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ecma_finalize_global_lex_env ();
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ecma_finalize_builtins ();
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ecma_gc_run (JMEM_FREE_UNUSED_MEMORY_SEVERITY_LOW);
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ecma_finalize_lit_storage ();
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} /* ecma_finalize */
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/**
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* @}
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* @}
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*/
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