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1 %* glpk12.tex *% |
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2 |
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3 \begin{footnotesize} |
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4 |
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5 \chapter*{\sf\bfseries GNU General Public License} |
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6 \addcontentsline{toc}{chapter}{GNU General Public License} |
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7 |
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8 \begin{center} |
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9 {\bf Version 3, 29 June 2007} |
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10 \end{center} |
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11 |
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12 \begin{quotation} |
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13 \noindent |
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14 Copyright {\copyright} 2007 Free Software Foundation, Inc. |
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15 \verb|<http://fsf.org/>| |
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16 \end{quotation} |
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17 |
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18 \begin{quotation} |
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19 \noindent |
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20 Everyone is permitted to copy and distribute verbatim copies |
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21 of this license document, but changing it is not allowed. |
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22 \end{quotation} |
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23 |
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24 \section*{Preamble} |
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25 |
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26 \noindent\indent |
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27 The GNU General Public License is a free, copyleft license for |
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28 software and other kinds of works. |
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29 |
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30 The licenses for most software and other practical works are designed |
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31 to take away your freedom to share and change the works. By contrast, |
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32 the GNU General Public License is intended to guarantee your freedom to |
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33 share and change all versions of a program--to make sure it remains free |
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34 software for all its users. We, the Free Software Foundation, use the |
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35 GNU General Public License for most of our software; it applies also to |
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36 any other work released this way by its authors. You can apply it to |
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37 your programs, too. |
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38 |
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39 When we speak of free software, we are referring to freedom, not |
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40 price. Our General Public Licenses are designed to make sure that you |
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41 have the freedom to distribute copies of free software (and charge for |
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42 them if you wish), that you receive source code or can get it if you |
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43 want it, that you can change the software or use pieces of it in new |
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44 free programs, and that you know you can do these things. |
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45 |
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46 To protect your rights, we need to prevent others from denying you |
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47 these rights or asking you to surrender the rights. Therefore, you have |
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48 certain responsibilities if you distribute copies of the software, or if |
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49 you modify it: responsibilities to respect the freedom of others. |
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50 |
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51 For example, if you distribute copies of such a program, whether |
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52 gratis or for a fee, you must pass on to the recipients the same |
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53 freedoms that you received. You must make sure that they, too, receive |
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54 or can get the source code. And you must show them these terms so they |
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55 know their rights. |
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56 |
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57 Developers that use the GNU GPL protect your rights with two steps: |
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58 (1) assert copyright on the software, and (2) offer you this License |
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59 giving you legal permission to copy, distribute and/or modify it. |
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60 |
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61 For the developers' and authors' protection, the GPL clearly explains |
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62 that there is no warranty for this free software. For both users' and |
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63 authors' sake, the GPL requires that modified versions be marked as |
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64 changed, so that their problems will not be attributed erroneously to |
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65 authors of previous versions. |
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66 |
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67 Some devices are designed to deny users access to install or run |
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68 modified versions of the software inside them, although the manufacturer |
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69 can do so. This is fundamentally incompatible with the aim of |
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70 protecting users' freedom to change the software. The systematic |
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71 pattern of such abuse occurs in the area of products for individuals to |
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72 use, which is precisely where it is most unacceptable. Therefore, we |
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73 have designed this version of the GPL to prohibit the practice for those |
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74 products. If such problems arise substantially in other domains, we |
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75 stand ready to extend this provision to those domains in future versions |
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76 of the GPL, as needed to protect the freedom of users. |
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77 |
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78 Finally, every program is threatened constantly by software patents. |
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79 States should not allow patents to restrict development and use of |
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80 software on general-purpose computers, but in those that do, we wish to |
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81 avoid the special danger that patents applied to a free program could |
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82 make it effectively proprietary. To prevent this, the GPL assures that |
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83 patents cannot be used to render the program non-free. |
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84 |
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85 The precise terms and conditions for copying, distribution and |
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86 modification follow. |
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87 |
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88 \section*{TERMS AND CONDITIONS} |
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89 |
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90 \subsubsection*{0. Definitions.} |
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91 |
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92 \noindent\indent |
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93 ``This License'' refers to version 3 of the GNU General Public |
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94 License. |
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95 |
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96 ``Copyright'' also means copyright-like laws that apply to other kinds |
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97 of works, such as semiconductor masks. |
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98 |
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99 ``The Program'' refers to any copyrightable work licensed under this |
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100 License. Each licensee is addressed as ``you''. ``Licensees'' and |
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101 ``recipients'' may be individuals or organizations. |
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102 |
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103 To ``modify'' a work means to copy from or adapt all or part of the |
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104 work in a fashion requiring copyright permission, other than the making |
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105 of an exact copy. The resulting work is called a ``modified version'' |
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106 of the earlier work or a work ``based on'' the earlier work. |
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107 |
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108 A ``covered work'' means either the unmodified Program or a work based |
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109 on the Program. |
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110 |
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111 To ``propagate'' a work means to do anything with it that, without |
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112 permission, would make you directly or secondarily liable for |
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113 infringement under applicable copyright law, except executing it on a |
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114 computer or modifying a private copy. Propagation includes copying, |
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115 distribution (with or without modification), making available to the |
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116 public, and in some countries other activities as well. |
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117 |
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118 To ``convey'' a work means any kind of propagation that enables other |
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119 parties to make or receive copies. Mere interaction with a user through |
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120 a computer network, with no transfer of a copy, is not conveying. |
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121 |
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122 An interactive user interface displays ``Appropriate Legal Notices'' |
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123 to the extent that it includes a convenient and prominently visible |
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124 feature that (1) displays an appropriate copyright notice, and (2) |
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125 tells the user that there is no warranty for the work (except to the |
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126 extent that warranties are provided), that licensees may convey the |
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127 work under this License, and how to view a copy of this License. If |
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128 the interface presents a list of user commands or options, such as a |
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129 menu, a prominent item in the list meets this criterion. |
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130 |
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131 \subsubsection*{1. Source Code.} |
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132 |
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133 \noindent\indent |
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134 The ``source code'' for a work means the preferred form of the work |
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135 for making modifications to it. ``Object code'' means any non-source |
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136 form of a work. |
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137 |
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138 A ``Standard Interface'' means an interface that either is an official |
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139 standard defined by a recognized standards body, or, in the case of |
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140 interfaces specified for a particular programming language, one that |
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141 is widely used among developers working in that language. |
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142 |
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143 The ``System Libraries'' of an executable work include anything, other |
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144 than the work as a whole, that (a) is included in the normal form of |
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145 packaging a Major Component, but which is not part of that Major |
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146 Component, and (b) serves only to enable use of the work with that |
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147 Major Component, or to implement a Standard Interface for which an |
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148 implementation is available to the public in source code form. A |
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149 ``Major Component'', in this context, means a major essential component |
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150 (kernel, window system, and so on) of the specific operating system |
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151 (if any) on which the executable work runs, or a compiler used to |
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152 produce the work, or an object code interpreter used to run it. |
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153 |
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154 The ``Corresponding Source'' for a work in object code form means all |
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155 the source code needed to generate, install, and (for an executable |
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156 work) run the object code and to modify the work, including scripts to |
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157 control those activities. However, it does not include the work's |
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158 System Libraries, or general-purpose tools or generally available free |
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159 programs which are used unmodified in performing those activities but |
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160 which are not part of the work. For example, Corresponding Source |
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161 includes interface definition files associated with source files for |
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162 the work, and the source code for shared libraries and dynamically |
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163 linked subprograms that the work is specifically designed to require, |
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164 such as by intimate data communication or control flow between those |
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165 subprograms and other parts of the work. |
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166 |
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167 The Corresponding Source need not include anything that users |
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168 can regenerate automatically from other parts of the Corresponding |
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169 Source. |
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170 |
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171 The Corresponding Source for a work in source code form is that |
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172 same work. |
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173 |
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174 \subsubsection*{2. Basic Permissions.} |
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175 |
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176 \noindent\indent |
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177 All rights granted under this License are granted for the term of |
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178 copyright on the Program, and are irrevocable provided the stated |
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179 conditions are met. This License explicitly affirms your unlimited |
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180 permission to run the unmodified Program. The output from running a |
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181 covered work is covered by this License only if the output, given its |
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182 content, constitutes a covered work. This License acknowledges your |
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183 rights of fair use or other equivalent, as provided by copyright law. |
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184 |
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185 You may make, run and propagate covered works that you do not |
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186 convey, without conditions so long as your license otherwise remains |
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187 in force. You may convey covered works to others for the sole purpose |
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188 of having them make modifications exclusively for you, or provide you |
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189 with facilities for running those works, provided that you comply with |
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190 the terms of this License in conveying all material for which you do |
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191 not control copyright. Those thus making or running the covered works |
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192 for you must do so exclusively on your behalf, under your direction |
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193 and control, on terms that prohibit them from making any copies of |
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194 your copyrighted material outside their relationship with you. |
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195 |
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196 Conveying under any other circumstances is permitted solely under |
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197 the conditions stated below. Sublicensing is not allowed; section 10 |
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198 makes it unnecessary. |
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199 |
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200 \subsubsection*{3. Protecting Users' Legal Rights From |
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201 Anti-Circumvention Law.} |
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202 |
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203 \noindent\indent |
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204 No covered work shall be deemed part of an effective technological |
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205 measure under any applicable law fulfilling obligations under article |
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206 11 of the WIPO copyright treaty adopted on 20 December 1996, or |
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207 similar laws prohibiting or restricting circumvention of such |
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208 measures. |
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209 |
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210 When you convey a covered work, you waive any legal power to forbid |
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211 circumvention of technological measures to the extent such circumvention |
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212 is effected by exercising rights under this License with respect to |
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213 the covered work, and you disclaim any intention to limit operation or |
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214 modification of the work as a means of enforcing, against the work's |
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215 users, your or third parties' legal rights to forbid circumvention of |
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216 technological measures. |
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217 |
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218 \subsubsection*{4. Conveying Verbatim Copies.} |
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219 |
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220 \noindent\indent |
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221 You may convey verbatim copies of the Program's source code as you |
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222 receive it, in any medium, provided that you conspicuously and |
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223 appropriately publish on each copy an appropriate copyright notice; |
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224 keep intact all notices stating that this License and any |
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225 non-permissive terms added in accord with section 7 apply to the code; |
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226 keep intact all notices of the absence of any warranty; and give all |
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227 recipients a copy of this License along with the Program. |
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228 |
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229 You may charge any price or no price for each copy that you convey, |
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230 and you may offer support or warranty protection for a fee. |
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231 |
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232 \subsubsection*{5. Conveying Modified Source Versions.} |
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233 |
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234 You may convey a work based on the Program, or the modifications to |
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235 produce it from the Program, in the form of source code under the |
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236 terms of section 4, provided that you also meet all of these conditions: |
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237 |
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238 a) The work must carry prominent notices stating that you modified |
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239 it, and giving a relevant date. |
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240 |
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241 b) The work must carry prominent notices stating that it is |
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242 released under this License and any conditions added under section |
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243 7. This requirement modifies the requirement in section 4 to |
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244 ``keep intact all notices''. |
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245 |
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246 c) You must license the entire work, as a whole, under this |
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247 License to anyone who comes into possession of a copy. This |
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248 License will therefore apply, along with any applicable section 7 |
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249 additional terms, to the whole of the work, and all its parts, |
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250 regardless of how they are packaged. This License gives no |
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251 permission to license the work in any other way, but it does not |
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252 invalidate such permission if you have separately received it. |
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253 |
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254 d) If the work has interactive user interfaces, each must display |
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255 Appropriate Legal Notices; however, if the Program has interactive |
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256 interfaces that do not display Appropriate Legal Notices, your |
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257 work need not make them do so. |
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258 |
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259 A compilation of a covered work with other separate and independent |
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260 works, which are not by their nature extensions of the covered work, |
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261 and which are not combined with it such as to form a larger program, |
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262 in or on a volume of a storage or distribution medium, is called an |
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263 ``aggregate'' if the compilation and its resulting copyright are not |
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264 used to limit the access or legal rights of the compilation's users |
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265 beyond what the individual works permit. Inclusion of a covered work |
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266 in an aggregate does not cause this License to apply to the other |
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267 parts of the aggregate. |
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268 |
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269 \subsubsection*{6. Conveying Non-Source Forms.} |
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270 |
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271 You may convey a covered work in object code form under the terms |
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272 of sections 4 and 5, provided that you also convey the |
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273 machine-readable Corresponding Source under the terms of this License, |
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274 in one of these ways: |
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275 |
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276 a) Convey the object code in, or embodied in, a physical product |
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277 (including a physical distribution medium), accompanied by the |
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278 Corresponding Source fixed on a durable physical medium |
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279 customarily used for software interchange. |
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280 |
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281 b) Convey the object code in, or embodied in, a physical product |
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282 (including a physical distribution medium), accompanied by a |
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283 written offer, valid for at least three years and valid for as |
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284 long as you offer spare parts or customer support for that product |
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285 model, to give anyone who possesses the object code either (1) a |
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286 copy of the Corresponding Source for all the software in the |
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287 product that is covered by this License, on a durable physical |
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288 medium customarily used for software interchange, for a price no |
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289 more than your reasonable cost of physically performing this |
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290 conveying of source, or (2) access to copy the |
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291 Corresponding Source from a network server at no charge. |
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292 |
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293 c) Convey individual copies of the object code with a copy of the |
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294 written offer to provide the Corresponding Source. This |
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295 alternative is allowed only occasionally and noncommercially, and |
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296 only if you received the object code with such an offer, in accord |
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297 with subsection 6b. |
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298 |
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299 d) Convey the object code by offering access from a designated |
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300 place (gratis or for a charge), and offer equivalent access to the |
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301 Corresponding Source in the same way through the same place at no |
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302 further charge. You need not require recipients to copy the |
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303 Corresponding Source along with the object code. If the place to |
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304 copy the object code is a network server, the Corresponding Source |
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305 may be on a different server (operated by you or a third party) |
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306 that supports equivalent copying facilities, provided you maintain |
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307 clear directions next to the object code saying where to find the |
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308 Corresponding Source. Regardless of what server hosts the |
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309 Corresponding Source, you remain obligated to ensure that it is |
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310 available for as long as needed to satisfy these requirements. |
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311 |
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312 e) Convey the object code using peer-to-peer transmission, provided |
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313 you inform other peers where the object code and Corresponding |
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314 Source of the work are being offered to the general public at no |
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315 charge under subsection 6d. |
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316 |
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317 A separable portion of the object code, whose source code is excluded |
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318 from the Corresponding Source as a System Library, need not be |
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319 included in conveying the object code work. |
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320 |
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321 A ``User Product'' is either (1) a ``consumer product'', which means |
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322 any tangible personal property which is normally used for personal, |
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323 family, or household purposes, or (2) anything designed or sold for |
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324 incorporation into a dwelling. In determining whether a product is a |
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325 consumer product, doubtful cases shall be resolved in favor of coverage. |
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326 For a particular product received by a particular user, ``normally |
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327 used'' refers to a typical or common use of that class of product, |
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328 regardless of the status of the particular user or of the way in which |
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329 the particular user actually uses, or expects or is expected to use, the |
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330 product. A product is a consumer product regardless of whether the |
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331 product has substantial commercial, industrial or non-consumer uses, |
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332 unless such uses represent the only significant mode of use of the |
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333 product. |
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334 |
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335 ``Installation Information'' for a User Product means any methods, |
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336 procedures, authorization keys, or other information required to install |
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337 and execute modified versions of a covered work in that User Product |
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338 from a modified version of its Corresponding Source. The information |
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339 must suffice to ensure that the continued functioning of the modified |
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340 object code is in no case prevented or interfered with solely because |
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341 modification has been made. |
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342 |
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343 If you convey an object code work under this section in, or with, or |
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344 specifically for use in, a User Product, and the conveying occurs as |
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345 part of a transaction in which the right of possession and use of the |
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346 User Product is transferred to the recipient in perpetuity or for a |
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347 fixed term (regardless of how the transaction is characterized), the |
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348 Corresponding Source conveyed under this section must be accompanied |
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349 by the Installation Information. But this requirement does not apply |
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350 if neither you nor any third party retains the ability to install |
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351 modified object code on the User Product (for example, the work has |
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352 been installed in ROM). |
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353 |
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354 The requirement to provide Installation Information does not include a |
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355 requirement to continue to provide support service, warranty, or updates |
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356 for a work that has been modified or installed by the recipient, or for |
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357 the User Product in which it has been modified or installed. Access to |
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358 a network may be denied when the modification itself materially and |
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359 adversely affects the operation of the network or violates the rules and |
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360 protocols for communication across the network. |
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361 |
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362 Corresponding Source conveyed, and Installation Information provided, |
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363 in accord with this section must be in a format that is publicly |
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364 documented (and with an implementation available to the public in |
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365 source code form), and must require no special password or key for |
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366 unpacking, reading or copying. |
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367 |
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368 \subsubsection*{7. Additional Terms.} |
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369 |
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370 \noindent\indent |
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371 ``Additional permissions'' are terms that supplement the terms of this |
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372 License by making exceptions from one or more of its conditions. |
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373 Additional permissions that are applicable to the entire Program shall |
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374 be treated as though they were included in this License, to the extent |
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375 that they are valid under applicable law. If additional permissions |
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376 apply only to part of the Program, that part may be used separately |
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377 under those permissions, but the entire Program remains governed by |
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378 this License without regard to the additional permissions. |
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379 |
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380 When you convey a copy of a covered work, you may at your option |
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381 remove any additional permissions from that copy, or from any part of |
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382 it. (Additional permissions may be written to require their own |
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383 removal in certain cases when you modify the work.) You may place |
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384 additional permissions on material, added by you to a covered work, |
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385 for which you have or can give appropriate copyright permission. |
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386 |
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387 Notwithstanding any other provision of this License, for material you |
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388 add to a covered work, you may (if authorized by the copyright holders |
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389 of that material) supplement the terms of this License with terms: |
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390 |
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391 a) Disclaiming warranty or limiting liability differently from the |
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392 terms of sections 15 and 16 of this License; or |
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393 |
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394 b) Requiring preservation of specified reasonable legal notices or |
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395 author attributions in that material or in the Appropriate Legal |
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396 Notices displayed by works containing it; or |
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397 |
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398 c) Prohibiting misrepresentation of the origin of that material, or |
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399 requiring that modified versions of such material be marked in |
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400 reasonable ways as different from the original version; or |
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401 |
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402 d) Limiting the use for publicity purposes of names of licensors or |
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403 authors of the material; or |
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404 |
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405 e) Declining to grant rights under trademark law for use of some |
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406 trade names, trademarks, or service marks; or |
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407 |
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408 f) Requiring indemnification of licensors and authors of that |
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409 material by anyone who conveys the material (or modified versions of |
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410 it) with contractual assumptions of liability to the recipient, for |
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411 any liability that these contractual assumptions directly impose on |
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412 those licensors and authors. |
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413 |
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414 All other non-permissive additional terms are considered ``further |
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415 restrictions'' within the meaning of section 10. If the Program as you |
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416 received it, or any part of it, contains a notice stating that it is |
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417 governed by this License along with a term that is a further |
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418 restriction, you may remove that term. If a license document contains |
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419 a further restriction but permits relicensing or conveying under this |
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420 License, you may add to a covered work material governed by the terms |
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421 of that license document, provided that the further restriction does |
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422 not survive such relicensing or conveying. |
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423 |
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424 If you add terms to a covered work in accord with this section, you |
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425 must place, in the relevant source files, a statement of the |
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426 additional terms that apply to those files, or a notice indicating |
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427 where to find the applicable terms. |
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428 |
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429 Additional terms, permissive or non-permissive, may be stated in the |
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430 form of a separately written license, or stated as exceptions; |
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431 the above requirements apply either way. |
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432 |
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433 \subsubsection*{8. Termination.} |
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434 |
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435 \noindent\indent |
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436 You may not propagate or modify a covered work except as expressly |
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437 provided under this License. Any attempt otherwise to propagate or |
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438 modify it is void, and will automatically terminate your rights under |
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439 this License (including any patent licenses granted under the third |
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440 paragraph of section 11). |
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441 |
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442 However, if you cease all violation of this License, then your |
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443 license from a particular copyright holder is reinstated (a) |
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444 provisionally, unless and until the copyright holder explicitly and |
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445 finally terminates your license, and (b) permanently, if the copyright |
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446 holder fails to notify you of the violation by some reasonable means |
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447 prior to 60 days after the cessation. |
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448 |
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449 Moreover, your license from a particular copyright holder is |
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450 reinstated permanently if the copyright holder notifies you of the |
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451 violation by some reasonable means, this is the first time you have |
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452 received notice of violation of this License (for any work) from that |
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453 copyright holder, and you cure the violation prior to 30 days after |
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454 your receipt of the notice. |
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455 |
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456 Termination of your rights under this section does not terminate the |
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457 licenses of parties who have received copies or rights from you under |
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458 this License. If your rights have been terminated and not permanently |
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459 reinstated, you do not qualify to receive new licenses for the same |
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460 material under section 10. |
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461 |
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462 \subsubsection*{9. Acceptance Not Required for Having Copies.} |
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463 |
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464 \noindent\indent |
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465 You are not required to accept this License in order to receive or |
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466 run a copy of the Program. Ancillary propagation of a covered work |
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467 occurring solely as a consequence of using peer-to-peer transmission |
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468 to receive a copy likewise does not require acceptance. However, |
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469 nothing other than this License grants you permission to propagate or |
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470 modify any covered work. These actions infringe copyright if you do |
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471 not accept this License. Therefore, by modifying or propagating a |
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472 covered work, you indicate your acceptance of this License to do so. |
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473 |
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474 \subsubsection*{10. Automatic Licensing of Downstream Recipients.} |
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475 |
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476 \noindent\indent |
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477 Each time you convey a covered work, the recipient automatically |
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478 receives a license from the original licensors, to run, modify and |
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479 propagate that work, subject to this License. You are not responsible |
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480 for enforcing compliance by third parties with this License. |
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481 |
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482 An ``entity transaction'' is a transaction transferring control of an |
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483 organization, or substantially all assets of one, or subdividing an |
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484 organization, or merging organizations. If propagation of a covered |
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485 work results from an entity transaction, each party to that |
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486 transaction who receives a copy of the work also receives whatever |
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487 licenses to the work the party's predecessor in interest had or could |
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488 give under the previous paragraph, plus a right to possession of the |
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489 Corresponding Source of the work from the predecessor in interest, if |
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490 the predecessor has it or can get it with reasonable efforts. |
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491 |
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492 You may not impose any further restrictions on the exercise of the |
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493 rights granted or affirmed under this License. For example, you may |
|
494 not impose a license fee, royalty, or other charge for exercise of |
|
495 rights granted under this License, and you may not initiate litigation |
|
496 (including a cross-claim or counterclaim in a lawsuit) alleging that |
|
497 any patent claim is infringed by making, using, selling, offering for |
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498 sale, or importing the Program or any portion of it. |
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499 |
|
500 \subsubsection*{11. Patents.} |
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501 |
|
502 \noindent\indent |
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503 A ``contributor'' is a copyright holder who authorizes use under this |
|
504 License of the Program or a work on which the Program is based. The |
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505 work thus licensed is called the contributor's ``contributor version''. |
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506 |
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507 A contributor's ``essential patent claims'' are all patent claims |
|
508 owned or controlled by the contributor, whether already acquired or |
|
509 hereafter acquired, that would be infringed by some manner, permitted |
|
510 by this License, of making, using, or selling its contributor version, |
|
511 but do not include claims that would be infringed only as a |
|
512 consequence of further modification of the contributor version. For |
|
513 purposes of this definition, ``control'' includes the right to grant |
|
514 patent sublicenses in a manner consistent with the requirements of |
|
515 this License. |
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516 |
|
517 Each contributor grants you a non-exclusive, worldwide, royalty-free |
|
518 patent license under the contributor's essential patent claims, to |
|
519 make, use, sell, offer for sale, import and otherwise run, modify and |
|
520 propagate the contents of its contributor version. |
|
521 |
|
522 In the following three paragraphs, a ``patent license'' is any express |
|
523 agreement or commitment, however denominated, not to enforce a patent |
|
524 (such as an express permission to practice a patent or covenant not to |
|
525 sue for patent infringement). To ``grant'' such a patent license to a |
|
526 party means to make such an agreement or commitment not to enforce a |
|
527 patent against the party. |
|
528 |
|
529 If you convey a covered work, knowingly relying on a patent license, |
|
530 and the Corresponding Source of the work is not available for anyone |
|
531 to copy, free of charge and under the terms of this License, through a |
|
532 publicly available network server or other readily accessible means, |
|
533 then you must either (1) cause the Corresponding Source to be so |
|
534 available, or (2) arrange to deprive yourself of the benefit of the |
|
535 patent license for this particular work, or (3) arrange, in a manner |
|
536 consistent with the requirements of this License, to extend the patent |
|
537 license to downstream recipients. ``Knowingly relying'' means you have |
|
538 actual knowledge that, but for the patent license, your conveying the |
|
539 covered work in a country, or your recipient's use of the covered work |
|
540 in a country, would infringe one or more identifiable patents in that |
|
541 country that you have reason to believe are valid. |
|
542 |
|
543 If, pursuant to or in connection with a single transaction or |
|
544 arrangement, you convey, or propagate by procuring conveyance of, a |
|
545 covered work, and grant a patent license to some of the parties |
|
546 receiving the covered work authorizing them to use, propagate, modify |
|
547 or convey a specific copy of the covered work, then the patent license |
|
548 you grant is automatically extended to all recipients of the covered |
|
549 work and works based on it. |
|
550 |
|
551 A patent license is ``discriminatory'' if it does not include within |
|
552 the scope of its coverage, prohibits the exercise of, or is |
|
553 conditioned on the non-exercise of one or more of the rights that are |
|
554 specifically granted under this License. You may not convey a covered |
|
555 work if you are a party to an arrangement with a third party that is |
|
556 in the business of distributing software, under which you make payment |
|
557 to the third party based on the extent of your activity of conveying |
|
558 the work, and under which the third party grants, to any of the |
|
559 parties who would receive the covered work from you, a discriminatory |
|
560 patent license (a) in connection with copies of the covered work |
|
561 conveyed by you (or copies made from those copies), or (b) primarily |
|
562 for and in connection with specific products or compilations that |
|
563 contain the covered work, unless you entered into that arrangement, |
|
564 or that patent license was granted, prior to 28 March 2007. |
|
565 |
|
566 Nothing in this License shall be construed as excluding or limiting |
|
567 any implied license or other defenses to infringement that may |
|
568 otherwise be available to you under applicable patent law. |
|
569 |
|
570 \subsubsection*{12. No Surrender of Others' Freedom.} |
|
571 |
|
572 \noindent\indent |
|
573 If conditions are imposed on you (whether by court order, agreement or |
|
574 otherwise) that contradict the conditions of this License, they do not |
|
575 excuse you from the conditions of this License. If you cannot convey a |
|
576 covered work so as to satisfy simultaneously your obligations under this |
|
577 License and any other pertinent obligations, then as a consequence you |
|
578 may not convey it at all. For example, if you agree to terms that |
|
579 obligate you to collect a royalty for further conveying from those to |
|
580 whom you convey the Program, the only way you could satisfy both those |
|
581 terms and this License would be to refrain entirely from conveying the |
|
582 Program. |
|
583 |
|
584 \subsubsection*{13. Use with the GNU Affero General Public License.} |
|
585 |
|
586 \noindent\indent |
|
587 Notwithstanding any other provision of this License, you have |
|
588 permission to link or combine any covered work with a work licensed |
|
589 under version 3 of the GNU Affero General Public License into a single |
|
590 combined work, and to convey the resulting work. The terms of this |
|
591 License will continue to apply to the part which is the covered work, |
|
592 but the special requirements of the GNU Affero General Public License, |
|
593 section 13, concerning interaction through a network will apply to the |
|
594 combination as such. |
|
595 |
|
596 \subsubsection*{14. Revised Versions of this License.} |
|
597 |
|
598 \noindent\indent |
|
599 The Free Software Foundation may publish revised and/or new versions |
|
600 of the GNU General Public License from time to time. Such new versions |
|
601 will be similar in spirit to the present version, but may differ in |
|
602 detail to address new problems or concerns. |
|
603 |
|
604 Each version is given a distinguishing version number. If the |
|
605 Program specifies that a certain numbered version of the GNU General |
|
606 Public License ``or any later version'' applies to it, you have the |
|
607 option of following the terms and conditions either of that numbered |
|
608 version or of any later version published by the Free Software |
|
609 Foundation. If the Program does not specify a version number of the |
|
610 GNU General Public License, you may choose any version ever published |
|
611 by the Free Software Foundation. |
|
612 |
|
613 If the Program specifies that a proxy can decide which future |
|
614 versions of the GNU General Public License can be used, that proxy's |
|
615 public statement of acceptance of a version permanently authorizes you |
|
616 to choose that version for the Program. |
|
617 |
|
618 Later license versions may give you additional or different |
|
619 permissions. However, no additional obligations are imposed on any |
|
620 author or copyright holder as a result of your choosing to follow a |
|
621 later version. |
|
622 |
|
623 \subsubsection*{15. Disclaimer of Warranty.} |
|
624 |
|
625 \noindent\indent |
|
626 THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY |
|
627 APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT |
|
628 HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM ``AS IS'' WITHOUT |
|
629 WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT |
|
630 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A |
|
631 PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE |
|
632 OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU |
|
633 ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. |
|
634 |
|
635 \subsubsection*{16. Limitation of Liability.} |
|
636 |
|
637 \noindent\indent |
|
638 IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING |
|
639 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR |
|
640 CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, |
|
641 INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES |
|
642 ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT |
|
643 NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES |
|
644 SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE |
|
645 WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN |
|
646 ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. |
|
647 |
|
648 \subsubsection*{17. Interpretation of Sections 15 and 16.} |
|
649 |
|
650 \noindent\indent |
|
651 If the disclaimer of warranty and limitation of liability provided |
|
652 above cannot be given local legal effect according to their terms, |
|
653 reviewing courts shall apply local law that most closely approximates |
|
654 an absolute waiver of all civil liability in connection with the |
|
655 Program, unless a warranty or assumption of liability accompanies a |
|
656 copy of the Program in return for a fee. |
|
657 |
|
658 \section*{END OF TERMS AND CONDITIONS} |
|
659 |
|
660 \newpage |
|
661 |
|
662 \section*{How to Apply These Terms to Your New Programs} |
|
663 |
|
664 \noindent\indent |
|
665 If you develop a new program, and you want it to be of the greatest |
|
666 possible use to the public, the best way to achieve this is to make it |
|
667 free software which everyone can redistribute and change under these |
|
668 terms. |
|
669 |
|
670 To do so, attach the following notices to the program. It is safest |
|
671 to attach them to the start of each source file to most effectively |
|
672 state the exclusion of warranty; and each file should have at least |
|
673 the ``copyright'' line and a pointer to where the full notice is found. |
|
674 |
|
675 \begin{verbatim} |
|
676 <one line to give the program's name and a brief idea of what it does.> |
|
677 Copyright (C) <year> <name of author> |
|
678 |
|
679 This program is free software: you can redistribute it and/or modify |
|
680 it under the terms of the GNU General Public License as published by |
|
681 the Free Software Foundation, either version 3 of the License, or |
|
682 (at your option) any later version. |
|
683 |
|
684 This program is distributed in the hope that it will be useful, |
|
685 but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
686 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
687 GNU General Public License for more details. |
|
688 |
|
689 You should have received a copy of the GNU General Public License |
|
690 along with this program. If not, see <http://www.gnu.org/licenses/>. |
|
691 \end{verbatim} |
|
692 |
|
693 \noindent |
|
694 Also add information on how to contact you by electronic and paper mail. |
|
695 |
|
696 If the program does terminal interaction, make it output a short |
|
697 notice like this when it starts in an interactive mode: |
|
698 |
|
699 \begin{verbatim} |
|
700 <program> Copyright (C) <year> <name of author> |
|
701 This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. |
|
702 This is free software, and you are welcome to redistribute it |
|
703 under certain conditions; type `show c' for details. |
|
704 \end{verbatim} |
|
705 |
|
706 \noindent |
|
707 The hypothetical commands `show w' and `show c' should show the |
|
708 appropriate parts of the General Public License. Of course, your |
|
709 program's commands might be different; for a GUI interface, you would |
|
710 use an ``about box''. |
|
711 |
|
712 You should also get your employer (if you work as a programmer) or |
|
713 school, if any, to sign a ``copyright disclaimer'' for the program, if |
|
714 necessary. For more information on this, and how to apply and follow the |
|
715 GNU GPL, see \verb|<http://www.gnu.org/licenses/>|. |
|
716 |
|
717 The GNU General Public License does not permit incorporating your |
|
718 program into proprietary programs. If your program is a subroutine |
|
719 library, you may consider it more useful to permit linking proprietary |
|
720 applications with the library. If this is what you want to do, use the |
|
721 GNU Lesser General Public License instead of this License. But first, |
|
722 please read \verb|<http://www.gnu.org/philosophy/why-not-lgpl.html>|. |
|
723 |
|
724 \end{footnotesize} |
|
725 |
|
726 %* eof *% |