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43 lines
1.0 KiB
43 lines
1.0 KiB
/* |
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* Copyright (c) 2016 Wind River Systems, Inc. |
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* |
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* SPDX-License-Identifier: Apache-2.0 |
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*/ |
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/* |
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* @file |
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* @brief Basic C++ destructor module for globals |
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* |
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*/ |
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#include <zephyr/toolchain.h> |
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__weak void *__dso_handle; |
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#if !defined(CONFIG_ARCH_POSIX) |
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/* |
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* For the POSIX architecture we do not define an empty __cxa_atexit() as it otherwise |
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* would override its host libC counterpart. And this would both disable the atexit() |
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* hooks, and prevent possible test code global destructors from being registered. |
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*/ |
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/** |
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* @brief Register destructor for a global object |
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* |
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* @param destructor the global object destructor function |
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* @param objptr global object pointer |
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* @param dso Dynamic Shared Object handle for shared libraries |
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* |
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* Function does nothing at the moment, assuming the global objects |
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* do not need to be deleted |
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* |
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* @retval 0 on success. |
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*/ |
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int __cxa_atexit(void (*destructor)(void *), void *objptr, void *dso) |
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{ |
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ARG_UNUSED(destructor); |
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ARG_UNUSED(objptr); |
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ARG_UNUSED(dso); |
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return 0; |
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} |
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#endif
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