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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 "elf_symbol.h" |
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17 |
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18 |
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19 namespace elf |
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20 { |
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21 // All of the following functions are candidates for inlining ... |
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22 |
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23 Symbol::Symbol(const char* p) : m_data( reinterpret_cast<const Elf32_Sym*>(p) ) |
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24 { |
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25 } |
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26 |
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27 uint32_t Symbol::get_name() const |
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28 { |
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29 return m_data->st_name; |
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30 } |
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31 |
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32 uint32_t Symbol::get_value() const |
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33 { |
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34 return m_data->st_value; |
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35 } |
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36 |
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37 uint32_t Symbol::get_size() const |
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38 { |
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39 return m_data->st_size; |
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40 } |
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41 |
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42 bool Symbol::is_info_bind_local() const |
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43 { |
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44 return (m_data->st_info >> 4) == STB_LOCAL; |
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45 } |
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46 |
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47 bool Symbol::is_info_bind_global() const |
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48 { |
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49 return (m_data->st_info >> 4) == STB_GLOBAL; |
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50 } |
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51 |
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52 bool Symbol::is_info_bind_weak() const |
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53 { |
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54 return (m_data->st_info >> 4) == STB_WEAK; |
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55 } |
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56 |
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57 bool Symbol::is_info_type_notype() const |
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58 { |
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59 return (m_data->st_info & 0x0f) == STT_NOTYPE; |
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60 } |
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61 |
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62 bool Symbol::is_info_type_object() const |
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63 { |
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64 return (m_data->st_info & 0x0f) == STT_OBJECT; |
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65 } |
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66 |
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67 bool Symbol::is_info_type_func() const |
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68 { |
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69 return (m_data->st_info & 0x0f) == STT_FUNC; |
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70 } |
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71 |
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72 bool Symbol::is_info_type_section() const |
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73 { |
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74 return (m_data->st_info & 0x0f) == STT_SECTION; |
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75 } |
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76 |
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77 bool Symbol::is_info_type_file() const |
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78 { |
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79 return (m_data->st_info & 0x0f) == STT_FILE; |
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80 } |
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81 |
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82 //bool Symbol::is_info_type_common() const |
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83 //{ |
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84 // return (m_data->st_info == STT_COMMON); |
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85 //} |
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86 |
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87 //bool Symbol::is_info_type_tls() const |
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88 //{ |
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89 // return (m_data->st_info == STT_TLS); |
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90 //} |
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91 |
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92 uint8_t Symbol::get_other() const |
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93 { |
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94 return m_data->st_other; |
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95 } |
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96 |
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97 uint16_t Symbol::get_shndx() const |
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98 { |
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99 return m_data->st_shndx; |
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100 } |
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101 |
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102 } // namespace elf |
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103 |
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104 |