File indexing completed on 2024-05-12 05:43:29

0001 /*
0002     Copyright (C) 2015 Volker Krause <vkrause@kde.org>
0003 
0004     This program is free software; you can redistribute it and/or modify it
0005     under the terms of the GNU Library General Public License as published by
0006     the Free Software Foundation; either version 2 of the License, or (at your
0007     option) any later version.
0008 
0009     This program is distributed in the hope that it will be useful, but WITHOUT
0010     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0011     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
0012     License for more details.
0013 
0014     You should have received a copy of the GNU General Public License
0015     along with this program.  If not, see <https://www.gnu.org/licenses/>.
0016 */
0017 
0018 #include "elfgotsection.h"
0019 #include "elffile.h"
0020 
0021 ElfGotSection::ElfGotSection(ElfFile* file, ElfSectionHeader* shdr) :
0022     ElfSection(file, shdr)
0023 {
0024     const auto count = shdr->size() / file->addressSize();
0025     m_entries.reserve(count);
0026     for (uint64_t i = 0; i < count; ++i) {
0027         m_entries.push_back(ElfGotEntry(this, i));
0028     }
0029 }
0030 
0031 ElfGotSection::~ElfGotSection() = default;
0032 
0033 ElfGotEntry* ElfGotSection::entry(uint64_t index) const
0034 {
0035     return const_cast<ElfGotEntry*>(m_entries.data() + index);
0036 }
0037 
0038 uint64_t ElfGotSection::entryCount() const
0039 {
0040     return header()->size() / file()->addressSize();
0041 }