zephyr/subsys/cpp/cpp_dtors.c
Daniel Leung 1be8c15e4c cpp: remove @return doc for void functions
For functions returning nothing, there is no need to document
with @return, as Doxgen complains about "documented empty
return type of ...".

Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2022-01-12 16:02:16 -05:00

35 lines
719 B
C

/*
* Copyright (c) 2016 Wind River Systems, Inc.
*
* SPDX-License-Identifier: Apache-2.0
*/
/*
* @file
* @brief Basic C++ destructor module for globals
*
*/
#include <toolchain.h>
__weak void *__dso_handle;
/**
* @brief Register destructor for a global object
*
* @param destructor the global object destructor function
* @param objptr global object pointer
* @param dso Dynamic Shared Object handle for shared libraries
*
* Function does nothing at the moment, assuming the global objects
* do not need to be deleted
*
* @retval 0 on success.
*/
int __cxa_atexit(void (*destructor)(void *), void *objptr, void *dso)
{
ARG_UNUSED(destructor);
ARG_UNUSED(objptr);
ARG_UNUSED(dso);
return 0;
}