44 lines
1.0 KiB
C
44 lines
1.0 KiB
C
/*
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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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