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1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 #include "coff_file_header.h" |
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17 #include <stdexcept> |
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18 #include <string> |
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19 |
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20 |
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21 namespace coff |
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22 { |
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23 File_header::File_header(const char* p1, const char* p2, bool a_pedantic) |
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24 : m_data( reinterpret_cast<const coff_file_header_t*>(p1) ) |
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25 { |
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26 if ( unsigned(p2 - p1 + 1) < sizeof(coff_file_header_t) ) |
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27 { |
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28 throw std::runtime_error("not a COFF object: the file is too small"); |
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29 } |
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30 |
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31 if (m_data->magic != 0x014c) |
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32 { |
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33 throw std::runtime_error("not a COFF object: bad magic"); |
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34 } |
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35 |
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36 if (a_pedantic) // Do some extra checks for correctness. |
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37 { |
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38 // ... |
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39 } |
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40 } |
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41 |
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42 unsigned File_header::get_symtab_offset() const |
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43 { |
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44 return m_data->symtab; |
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45 } |
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46 |
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47 unsigned File_header::get_symcount() const |
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48 { |
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49 return m_data->nsyms; |
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50 } |
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51 } |
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52 |