rt-thread-official/components/cplusplus/cpp11/thread_local_impl.cpp

35 lines
769 B
C++

/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2021-04-27 flybreak the first version.
*/
#include <pthread.h>
#include <cstdlib>
typedef void (*destructor) (void *);
extern "C"
int __cxa_thread_atexit_impl(destructor dtor, void* obj, void* dso_symbol)
{
pthread_key_t key_tmp;
if (pthread_key_create(&key_tmp, dtor) != 0)
abort();
pthread_setspecific(key_tmp, obj);
return 0;
}
#if defined(__GNUC__) && !defined(__ARMCC_VERSION)/*GCC*/
#include <cxxabi.h>
extern"C"
int __cxxabiv1::__cxa_thread_atexit(destructor dtor, void *obj, void *dso_handle)
{
return __cxa_thread_atexit_impl(dtor, obj, dso_handle);
}
#endif