Mercurial > octave
annotate libinterp/corefcn/dynamic-ld.h @ 23000:f981282a3bd0
move octave_dynamic_loader into octave namespace
* dynamic-ld.h, dynamic-ld.cc (dynamic_loader): Rename from
octave_dynamic_loader. Declare and define inside octave namespace.
Change all uses.
(dynamic_loader::shlibs_list): Rename from loaded_shlibs_list.
author | John W. Eaton <jwe@octave.org> |
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date | Thu, 05 Jan 2017 09:44:42 -0500 |
parents | f4781639f847 |
children | ef4d915df748 |
rev | line source |
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1 | 1 /* |
2 | |
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3 Copyright (C) 1993-2016 John W. Eaton |
1 | 4 |
5 This file is part of Octave. | |
6 | |
7 Octave is free software; you can redistribute it and/or modify it | |
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8 under the terms of the GNU General Public License as published by |
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9 the Free Software Foundation; either version 3 of the License, or |
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10 (at your option) any later version. |
1 | 11 |
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12 Octave is distributed in the hope that it will be useful, but |
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13 WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 GNU General Public License for more details. |
1 | 16 |
17 You should have received a copy of the GNU General Public License | |
7016 | 18 along with Octave; see the file COPYING. If not, see |
19 <http://www.gnu.org/licenses/>. | |
1 | 20 |
21 */ | |
22 | |
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23 #if ! defined (octave_dynamic_ld_h) |
383 | 24 #define octave_dynamic_ld_h 1 |
1 | 25 |
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26 #include "octave-config.h" |
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27 |
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28 #include <list> |
2862 | 29 #include <string> |
30 | |
3325 | 31 #include "oct-shlib.h" |
2894 | 32 |
7336 | 33 class octave_function; |
34 | |
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35 namespace octave |
2894 | 36 { |
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37 class |
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38 dynamic_loader |
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39 { |
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40 private: |
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41 |
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42 class |
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43 shlibs_list |
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44 { |
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45 public: |
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46 |
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47 typedef std::list<octave::dynamic_library>::iterator iterator; |
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48 typedef std::list<octave::dynamic_library>::const_iterator const_iterator; |
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49 |
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50 shlibs_list (void) : lib_list () { } |
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51 |
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52 ~shlibs_list (void) = default; |
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53 |
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54 void append (const octave::dynamic_library& shl); |
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55 |
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56 void remove (octave::dynamic_library& shl, |
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57 octave::dynamic_library::close_hook cl_hook = 0); |
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58 |
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59 octave::dynamic_library find_file (const std::string& file_name) const; |
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60 |
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61 void display (void) const; |
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62 |
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63 private: |
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64 |
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65 // No copying! |
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66 |
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67 shlibs_list (const shlibs_list&) = delete; |
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68 |
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69 shlibs_list& operator = (const shlibs_list&) = delete; |
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70 |
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71 // List of libraries we have loaded. |
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72 std::list<octave::dynamic_library> lib_list; |
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73 }; |
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74 |
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75 protected: |
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76 |
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77 dynamic_loader (void) : loaded_shlibs () { } |
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78 |
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79 public: |
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80 |
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81 // No copying! |
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82 |
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83 dynamic_loader (const dynamic_loader&) = delete; |
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84 |
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85 dynamic_loader& operator = (const dynamic_loader&) = delete; |
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86 |
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87 virtual ~dynamic_loader (void) = default; |
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88 |
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89 static octave_function * |
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90 load_oct (const std::string& fcn_name, |
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91 const std::string& file_name = "", |
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92 bool relative = false); |
2894 | 93 |
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94 static octave_function * |
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95 load_mex (const std::string& fcn_name, |
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96 const std::string& file_name = "", |
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97 bool relative = false); |
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98 |
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99 static bool remove_oct (const std::string& fcn_name, |
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100 octave::dynamic_library& shl); |
1 | 101 |
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102 static bool remove_mex (const std::string& fcn_name, |
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103 octave::dynamic_library& shl); |
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104 |
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105 private: |
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107 static dynamic_loader *instance; |
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108 |
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109 static void cleanup_instance (void) { delete instance; instance = 0; } |
3325 | 110 |
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111 static bool instance_ok (void); |
7872 | 112 |
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113 static void do_clear_function (const std::string& fcn_name); |
2894 | 114 |
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115 void do_clear (octave::dynamic_library& oct_file); |
2926 | 116 |
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117 octave_function * |
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118 do_load_oct (const std::string& fcn_name, |
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119 const std::string& file_name = "", |
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120 bool relative = false); |
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121 |
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122 octave_function * |
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123 do_load_mex (const std::string& fcn_name, |
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124 const std::string& file_name = "", |
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125 bool relative = false); |
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127 bool do_remove_oct (const std::string& fcn_name, octave::dynamic_library& shl); |
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128 |
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129 bool do_remove_mex (const std::string& fcn_name, octave::dynamic_library& shl); |
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131 static bool doing_load; |
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133 protected: |
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135 shlibs_list loaded_shlibs; |
2926 | 136 |
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137 static std::string name_mangler (const std::string& name); |
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138 |
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139 static std::string name_uscore_mangler (const std::string& name); |
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141 static std::string mex_mangler (const std::string& name); |
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143 static std::string mex_uscore_mangler (const std::string& name); |
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145 static std::string mex_f77_mangler (const std::string& name); |
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146 }; |
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147 } |
1 | 148 |
149 #endif | |
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maint: Style check C++ code in libinterp/.
Rik <rik@octave.org>
parents:
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