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036a0674db
Add _dl_find_object() function, because when cxx_exception configuration is enabled, a link error occurs and that function cannot be found. ld: /usr/lib/gcc/x86_64-linux-gnu/13/libgcc_eh.a(unwind-dw2-fde-dip.o): in function `_Unwind_Find_FDE': (.text+0x250c): undefined reference to `_dl_find_object' Signed-off-by: cuiziwei <cuiziwei@xiaomi.com>
49 lines
1.9 KiB
C
49 lines
1.9 KiB
C
/****************************************************************************
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* libs/libc/dlfcn/lib_dlfind_object.c
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. 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, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/compiler.h>
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#include <stddef.h>
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/****************************************************************************
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* Private Type Declarations
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****************************************************************************/
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struct dl_find_object;
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struct dl_phdr_info;
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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int _dl_find_object(FAR void *address, FAR struct dl_find_object *result)
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{
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return -1;
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}
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int dl_iterate_phdr(CODE int (*callback)(FAR struct dl_phdr_info *info,
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size_t size, FAR void *data),
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FAR void *data)
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{
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return 0;
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}
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