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https://github.com/openharmony/third_party_elfutils.git
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zhanghaibo
e660ab2124
Signed-off-by: zhanghaibo <zhanghaibo0@huawei.com> Change-Id: I83c8756f5ce0a464b037bc963cfdce43df82921b
50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/* Return bit size attribute of DIE.
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Copyright (C) 2003, 2005, 2009 Red Hat, Inc.
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This file is part of elfutils.
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Written by Ulrich Drepper <drepper@redhat.com>, 2003.
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This file is free software; you can redistribute it and/or modify
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it under the terms of either
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* the GNU Lesser General Public License as published by the Free
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Software Foundation; either version 3 of the License, or (at
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your option) any later version
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or
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* the GNU General Public License as published by the Free
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Software Foundation; either version 2 of the License, or (at
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your option) any later version
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or both in parallel, as here.
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elfutils is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received copies of the GNU General Public License and
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the GNU Lesser General Public License along with this program. If
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not, see <http://www.gnu.org/licenses/>. */
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <dwarf.h>
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#include "libdwP.h"
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NEW_VERSION (dwarf_bitsize, ELFUTILS_0.143)
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int
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dwarf_bitsize (Dwarf_Die *die)
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{
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Dwarf_Attribute attr_mem;
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Dwarf_Word value;
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return INTUSE(dwarf_formudata) (INTUSE(dwarf_attr_integrate)
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(die, DW_AT_bit_size, &attr_mem),
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&value) == 0 ? (int) value : -1;
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}
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OLD_VERSION (dwarf_bitsize, ELFUTILS_0.122)
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