gdb/copying.c

   1 /* ==> Do not modify this file!!  It is created automatically
   2    by copying.awk.  Modify copying.awk instead.  <== */
   3
   4 #include "defs.h"
   5 #include "command.h"
   6 #include "gdbcmd.h"
   7
   8 static void
   9 show_copying_command PARAMS ((char *, int));
  10
  11 static void
  12 show_warranty_command PARAMS ((char *, int));
  13
  14 extern int immediate_quit;
  15 static void
  16 show_copying_command (ignore, from_tty)
  17      char *ignore;
  18      int from_tty;
  19 {
  20   immediate_quit++;
  21   printf_filtered ("                GNU GENERAL PUBLIC LICENSE\n");
  22   printf_filtered ("                   Version 2, June 1991\n");
  23   printf_filtered ("\n");
  24   printf_filtered (" Copyright (C) 1989, 1991 Free Software Foundation, Inc.\n");
  25   printf_filtered ("                       59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\n");
  26   printf_filtered (" Everyone is permitted to copy and distribute verbatim copies\n");
  27   printf_filtered (" of this license document, but changing it is not allowed.\n");
  28   printf_filtered ("\n");
  29   printf_filtered ("                        Preamble\n");
  30   printf_filtered ("\n");
  31   printf_filtered ("  The licenses for most software are designed to take away your\n");
  32   printf_filtered ("freedom to share and change it.  By contrast, the GNU General Public\n");
  33   printf_filtered ("License is intended to guarantee your freedom to share and change free\n");
  34   printf_filtered ("software--to make sure the software is free for all its users.  This\n");
  35   printf_filtered ("General Public License applies to most of the Free Software\n");
  36   printf_filtered ("Foundation's software and to any other program whose authors commit to\n");
  37   printf_filtered ("using it.  (Some other Free Software Foundation software is covered by\n");
  38   printf_filtered ("the GNU Library General Public License instead.)  You can apply it to\n");
  39   printf_filtered ("your programs, too.\n");
  40   printf_filtered ("\n");
  41   printf_filtered ("  When we speak of free software, we are referring to freedom, not\n");
  42   printf_filtered ("price.  Our General Public Licenses are designed to make sure that you\n");
  43   printf_filtered ("have the freedom to distribute copies of free software (and charge for\n");
  44   printf_filtered ("this service if you wish), that you receive source code or can get it\n");
  45   printf_filtered ("if you want it, that you can change the software or use pieces of it\n");
  46   printf_filtered ("in new free programs; and that you know you can do these things.\n");
  47   printf_filtered ("\n");
  48   printf_filtered ("  To protect your rights, we need to make restrictions that forbid\n");
  49   printf_filtered ("anyone to deny you these rights or to ask you to surrender the rights.\n");
  50   printf_filtered ("These restrictions translate to certain responsibilities for you if you\n");
  51   printf_filtered ("distribute copies of the software, or if you modify it.\n");
  52   printf_filtered ("\n");
  53   printf_filtered ("  For example, if you distribute copies of such a program, whether\n");
  54   printf_filtered ("gratis or for a fee, you must give the recipients all the rights that\n");
  55   printf_filtered ("you have.  You must make sure that they, too, receive or can get the\n");
  56   printf_filtered ("source code.  And you must show them these terms so they know their\n");
  57   printf_filtered ("rights.\n");
  58   printf_filtered ("\n");
  59   printf_filtered ("  We protect your rights with two steps: (1) copyright the software, and\n");
  60   printf_filtered ("(2) offer you this license which gives you legal permission to copy,\n");
  61   printf_filtered ("distribute and/or modify the software.\n");
  62   printf_filtered ("\n");
  63   printf_filtered ("  Also, for each author's protection and ours, we want to make certain\n");
  64   printf_filtered ("that everyone understands that there is no warranty for this free\n");
  65   printf_filtered ("software.  If the software is modified by someone else and passed on, we\n");
  66   printf_filtered ("want its recipients to know that what they have is not the original, so\n");
  67   printf_filtered ("that any problems introduced by others will not reflect on the original\n");
  68   printf_filtered ("authors' reputations.\n");
  69   printf_filtered ("\n");
  70   printf_filtered ("  Finally, any free program is threatened constantly by software\n");
  71   printf_filtered ("patents.  We wish to avoid the danger that redistributors of a free\n");
  72   printf_filtered ("program will individually obtain patent licenses, in effect making the\n");
  73   printf_filtered ("program proprietary.  To prevent this, we have made it clear that any\n");
  74   printf_filtered ("patent must be licensed for everyone's free use or not licensed at all.\n");
  75   printf_filtered ("\n");
  76   printf_filtered ("  The precise terms and conditions for copying, distribution and\n");
  77   printf_filtered ("modification follow.\n");
  78   printf_filtered ("\n");
  79   printf_filtered ("                GNU GENERAL PUBLIC LICENSE\n");
  80   printf_filtered ("   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION\n");
  81   printf_filtered ("\n");
  82   printf_filtered ("  0. This License applies to any program or other work which contains\n");
  83   printf_filtered ("a notice placed by the copyright holder saying it may be distributed\n");
  84   printf_filtered ("under the terms of this General Public License.  The \"Program\", below,\n");
  85   printf_filtered ("refers to any such program or work, and a \"work based on the Program\"\n");
  86   printf_filtered ("means either the Program or any derivative work under copyright law:\n");
  87   printf_filtered ("that is to say, a work containing the Program or a portion of it,\n");
  88   printf_filtered ("either verbatim or with modifications and/or translated into another\n");
  89   printf_filtered ("language.  (Hereinafter, translation is included without limitation in\n");
  90   printf_filtered ("the term \"modification\".)  Each licensee is addressed as \"you\".\n");
  91   printf_filtered ("\n");
  92   printf_filtered ("Activities other than copying, distribution and modification are not\n");
  93   printf_filtered ("covered by this License; they are outside its scope.  The act of\n");
  94   printf_filtered ("running the Program is not restricted, and the output from the Program\n");
  95   printf_filtered ("is covered only if its contents constitute a work based on the\n");
  96   printf_filtered ("Program (independent of having been made by running the Program).\n");
  97   printf_filtered ("Whether that is true depends on what the Program does.\n");
  98   printf_filtered ("\n");
  99   printf_filtered ("  1. You may copy and distribute verbatim copies of the Program's\n");
 100   printf_filtered ("source code as you receive it, in any medium, provided that you\n");
 101   printf_filtered ("conspicuously and appropriately publish on each copy an appropriate\n");
 102   printf_filtered ("copyright notice and disclaimer of warranty; keep intact all the\n");
 103   printf_filtered ("notices that refer to this License and to the absence of any warranty;\n");
 104   printf_filtered ("and give any other recipients of the Program a copy of this License\n");
 105   printf_filtered ("along with the Program.\n");
 106   printf_filtered ("\n");
 107   printf_filtered ("You may charge a fee for the physical act of transferring a copy, and\n");
 108   printf_filtered ("you may at your option offer warranty protection in exchange for a fee.\n");
 109   printf_filtered ("\n");
 110   printf_filtered ("  2. You may modify your copy or copies of the Program or any portion\n");
 111   printf_filtered ("of it, thus forming a work based on the Program, and copy and\n");
 112   printf_filtered ("distribute such modifications or work under the terms of Section 1\n");
 113   printf_filtered ("above, provided that you also meet all of these conditions:\n");
 114   printf_filtered ("\n");
 115   printf_filtered ("    a) You must cause the modified files to carry prominent notices\n");
 116   printf_filtered ("    stating that you changed the files and the date of any change.\n");
 117   printf_filtered ("\n");
 118   printf_filtered ("    b) You must cause any work that you distribute or publish, that in\n");
 119   printf_filtered ("    whole or in part contains or is derived from the Program or any\n");
 120   printf_filtered ("    part thereof, to be licensed as a whole at no charge to all third\n");
 121   printf_filtered ("    parties under the terms of this License.\n");
 122   printf_filtered ("\n");
 123   printf_filtered ("    c) If the modified program normally reads commands interactively\n");
 124   printf_filtered ("    when run, you must cause it, when started running for such\n");
 125   printf_filtered ("    interactive use in the most ordinary way, to print or display an\n");
 126   printf_filtered ("    announcement including an appropriate copyright notice and a\n");
 127   printf_filtered ("    notice that there is no warranty (or else, saying that you provide\n");
 128   printf_filtered ("    a warranty) and that users may redistribute the program under\n");
 129   printf_filtered ("    these conditions, and telling the user how to view a copy of this\n");
 130   printf_filtered ("    License.  (Exception: if the Program itself is interactive but\n");
 131   printf_filtered ("    does not normally print such an announcement, your work based on\n");
 132   printf_filtered ("    the Program is not required to print an announcement.)\n");
 133   printf_filtered ("\n");
 134   printf_filtered ("These requirements apply to the modified work as a whole.  If\n");
 135   printf_filtered ("identifiable sections of that work are not derived from the Program,\n");
 136   printf_filtered ("and can be reasonably considered independent and separate works in\n");
 137   printf_filtered ("themselves, then this License, and its terms, do not apply to those\n");
 138   printf_filtered ("sections when you distribute them as separate works.  But when you\n");
 139   printf_filtered ("distribute the same sections as part of a whole which is a work based\n");
 140   printf_filtered ("on the Program, the distribution of the whole must be on the terms of\n");
 141   printf_filtered ("this License, whose permissions for other licensees extend to the\n");
 142   printf_filtered ("entire whole, and thus to each and every part regardless of who wrote it.\n");
 143   printf_filtered ("\n");
 144   printf_filtered ("Thus, it is not the intent of this section to claim rights or contest\n");
 145   printf_filtered ("your rights to work written entirely by you; rather, the intent is to\n");
 146   printf_filtered ("exercise the right to control the distribution of derivative or\n");
 147   printf_filtered ("collective works based on the Program.\n");
 148   printf_filtered ("\n");
 149   printf_filtered ("In addition, mere aggregation of another work not based on the Program\n");
 150   printf_filtered ("with the Program (or with a work based on the Program) on a volume of\n");
 151   printf_filtered ("a storage or distribution medium does not bring the other work under\n");
 152   printf_filtered ("the scope of this License.\n");
 153   printf_filtered ("\n");
 154   printf_filtered ("  3. You may copy and distribute the Program (or a work based on it,\n");
 155   printf_filtered ("under Section 2) in object code or executable form under the terms of\n");
 156   printf_filtered ("Sections 1 and 2 above provided that you also do one of the following:\n");
 157   printf_filtered ("\n");
 158   printf_filtered ("    a) Accompany it with the complete corresponding machine-readable\n");
 159   printf_filtered ("    source code, which must be distributed under the terms of Sections\n");
 160   printf_filtered ("    1 and 2 above on a medium customarily used for software interchange; or,\n");
 161   printf_filtered ("\n");
 162   printf_filtered ("    b) Accompany it with a written offer, valid for at least three\n");
 163   printf_filtered ("    years, to give any third party, for a charge no more than your\n");
 164   printf_filtered ("    cost of physically performing source distribution, a complete\n");
 165   printf_filtered ("    machine-readable copy of the corresponding source code, to be\n");
 166   printf_filtered ("    distributed under the terms of Sections 1 and 2 above on a medium\n");
 167   printf_filtered ("    customarily used for software interchange; or,\n");
 168   printf_filtered ("\n");
 169   printf_filtered ("    c) Accompany it with the information you received as to the offer\n");
 170   printf_filtered ("    to distribute corresponding source code.  (This alternative is\n");
 171   printf_filtered ("    allowed only for noncommercial distribution and only if you\n");
 172   printf_filtered ("    received the program in object code or executable form with such\n");
 173   printf_filtered ("    an offer, in accord with Subsection b above.)\n");
 174   printf_filtered ("\n");
 175   printf_filtered ("The source code for a work means the preferred form of the work for\n");
 176   printf_filtered ("making modifications to it.  For an executable work, complete source\n");
 177   printf_filtered ("code means all the source code for all modules it contains, plus any\n");
 178   printf_filtered ("associated interface definition files, plus the scripts used to\n");
 179   printf_filtered ("control compilation and installation of the executable.  However, as a\n");
 180   printf_filtered ("special exception, the source code distributed need not include\n");
 181   printf_filtered ("anything that is normally distributed (in either source or binary\n");
 182   printf_filtered ("form) with the major components (compiler, kernel, and so on) of the\n");
 183   printf_filtered ("operating system on which the executable runs, unless that component\n");
 184   printf_filtered ("itself accompanies the executable.\n");
 185   printf_filtered ("\n");
 186   printf_filtered ("If distribution of executable or object code is made by offering\n");
 187   printf_filtered ("access to copy from a designated place, then offering equivalent\n");
 188   printf_filtered ("access to copy the source code from the same place counts as\n");
 189   printf_filtered ("distribution of the source code, even though third parties are not\n");
 190   printf_filtered ("compelled to copy the source along with the object code.\n");
 191   printf_filtered ("\n");
 192   printf_filtered ("  4. You may not copy, modify, sublicense, or distribute the Program\n");
 193   printf_filtered ("except as expressly provided under this License.  Any attempt\n");
 194   printf_filtered ("otherwise to copy, modify, sublicense or distribute the Program is\n");
 195   printf_filtered ("void, and will automatically terminate your rights under this License.\n");
 196   printf_filtered ("However, parties who have received copies, or rights, from you under\n");
 197   printf_filtered ("this License will not have their licenses terminated so long as such\n");
 198   printf_filtered ("parties remain in full compliance.\n");
 199   printf_filtered ("\n");
 200   printf_filtered ("  5. You are not required to accept this License, since you have not\n");
 201   printf_filtered ("signed it.  However, nothing else grants you permission to modify or\n");
 202   printf_filtered ("distribute the Program or its derivative works.  These actions are\n");
 203   printf_filtered ("prohibited by law if you do not accept this License.  Therefore, by\n");
 204   printf_filtered ("modifying or distributing the Program (or any work based on the\n");
 205   printf_filtered ("Program), you indicate your acceptance of this License to do so, and\n");
 206   printf_filtered ("all its terms and conditions for copying, distributing or modifying\n");
 207   printf_filtered ("the Program or works based on it.\n");
 208   printf_filtered ("\n");
 209   printf_filtered ("  6. Each time you redistribute the Program (or any work based on the\n");
 210   printf_filtered ("Program), the recipient automatically receives a license from the\n");
 211   printf_filtered ("original licensor to copy, distribute or modify the Program subject to\n");
 212   printf_filtered ("these terms and conditions.  You may not impose any further\n");
 213   printf_filtered ("restrictions on the recipients' exercise of the rights granted herein.\n");
 214   printf_filtered ("You are not responsible for enforcing compliance by third parties to\n");
 215   printf_filtered ("this License.\n");
 216   printf_filtered ("\n");
 217   printf_filtered ("  7. If, as a consequence of a court judgment or allegation of patent\n");
 218   printf_filtered ("infringement or for any other reason (not limited to patent issues),\n");
 219   printf_filtered ("conditions are imposed on you (whether by court order, agreement or\n");
 220   printf_filtered ("otherwise) that contradict the conditions of this License, they do not\n");
 221   printf_filtered ("excuse you from the conditions of this License.  If you cannot\n");
 222   printf_filtered ("distribute so as to satisfy simultaneously your obligations under this\n");
 223   printf_filtered ("License and any other pertinent obligations, then as a consequence you\n");
 224   printf_filtered ("may not distribute the Program at all.  For example, if a patent\n");
 225   printf_filtered ("license would not permit royalty-free redistribution of the Program by\n");
 226   printf_filtered ("all those who receive copies directly or indirectly through you, then\n");
 227   printf_filtered ("the only way you could satisfy both it and this License would be to\n");
 228   printf_filtered ("refrain entirely from distribution of the Program.\n");
 229   printf_filtered ("\n");
 230   printf_filtered ("If any portion of this section is held invalid or unenforceable under\n");
 231   printf_filtered ("any particular circumstance, the balance of the section is intended to\n");
 232   printf_filtered ("apply and the section as a whole is intended to apply in other\n");
 233   printf_filtered ("circumstances.\n");
 234   printf_filtered ("\n");
 235   printf_filtered ("It is not the purpose of this section to induce you to infringe any\n");
 236   printf_filtered ("patents or other property right claims or to contest validity of any\n");
 237   printf_filtered ("such claims; this section has the sole purpose of protecting the\n");
 238   printf_filtered ("integrity of the free software distribution system, which is\n");
 239   printf_filtered ("implemented by public license practices.  Many people have made\n");
 240   printf_filtered ("generous contributions to the wide range of software distributed\n");
 241   printf_filtered ("through that system in reliance on consistent application of that\n");
 242   printf_filtered ("system; it is up to the author/donor to decide if he or she is willing\n");
 243   printf_filtered ("to distribute software through any other system and a licensee cannot\n");
 244   printf_filtered ("impose that choice.\n");
 245   printf_filtered ("\n");
 246   printf_filtered ("This section is intended to make thoroughly clear what is believed to\n");
 247   printf_filtered ("be a consequence of the rest of this License.\n");
 248   printf_filtered ("\n");
 249   printf_filtered ("  8. If the distribution and/or use of the Program is restricted in\n");
 250   printf_filtered ("certain countries either by patents or by copyrighted interfaces, the\n");
 251   printf_filtered ("original copyright holder who places the Program under this License\n");
 252   printf_filtered ("may add an explicit geographical distribution limitation excluding\n");
 253   printf_filtered ("those countries, so that distribution is permitted only in or among\n");
 254   printf_filtered ("countries not thus excluded.  In such case, this License incorporates\n");
 255   printf_filtered ("the limitation as if written in the body of this License.\n");
 256   printf_filtered ("\n");
 257   printf_filtered ("  9. The Free Software Foundation may publish revised and/or new versions\n");
 258   printf_filtered ("of the General Public License from time to time.  Such new versions will\n");
 259   printf_filtered ("be similar in spirit to the present version, but may differ in detail to\n");
 260   printf_filtered ("address new problems or concerns.\n");
 261   printf_filtered ("\n");
 262   printf_filtered ("Each version is given a distinguishing version number.  If the Program\n");
 263   printf_filtered ("specifies a version number of this License which applies to it and \"any\n");
 264   printf_filtered ("later version\", you have the option of following the terms and conditions\n");
 265   printf_filtered ("either of that version or of any later version published by the Free\n");
 266   printf_filtered ("Software Foundation.  If the Program does not specify a version number of\n");
 267   printf_filtered ("this License, you may choose any version ever published by the Free Software\n");
 268   printf_filtered ("Foundation.\n");
 269   printf_filtered ("\n");
 270   printf_filtered ("  10. If you wish to incorporate parts of the Program into other free\n");
 271   printf_filtered ("programs whose distribution conditions are different, write to the author\n");
 272   printf_filtered ("to ask for permission.  For software which is copyrighted by the Free\n");
 273   printf_filtered ("Software Foundation, write to the Free Software Foundation; we sometimes\n");
 274   printf_filtered ("make exceptions for this.  Our decision will be guided by the two goals\n");
 275   printf_filtered ("of preserving the free status of all derivatives of our free software and\n");
 276   printf_filtered ("of promoting the sharing and reuse of software generally.\n");
 277   printf_filtered ("\n");
 278   immediate_quit--;
 279 }
 280
 281
 282 void
 283 _initialize_copying ()
 284 {
 285   add_cmd ("copying", no_class, show_copying_command,
 286            "Conditions for redistributing copies of GDB.",
 287            &showlist);
 288   add_cmd ("warranty", no_class, show_warranty_command,
 289            "Various kinds of warranty you do not have.",
 290            &showlist);
 291
 292   /* For old-timers, allow "info copying", etc.  */
 293   add_info ("copying", show_copying_command,
 294             "Conditions for redistributing copies of GDB.");
 295   add_info ("warranty", show_warranty_command,
 296             "Various kinds of warranty you do not have.");
 297 }
 298
 299
 300 static void
 301 show_warranty_command (ignore, from_tty)
 302      char *ignore;
 303      int from_tty;
 304 {
 305   immediate_quit++;
 306   printf_filtered ("gdb is free software, covered by the GNU General Public\n");
 307   printf_filtered ("License, and you are welcome to change it and/or distribute\n");
 308   printf_filtered ("copies of it under certain conditions.  This version of gdb\n");
 309   printf_filtered ("is supported for customers of Cygnus Solutions.\n");
 310   printf_filtered ("\n");
 311   printf_filtered ("For non customers, gdb has NO WARRANTY.\n");
 312   printf_filtered ("\n");
 313   printf_filtered ("Because this software is licensed free of charge, there are no\n");
 314   printf_filtered ("warranties for it, to the extent permitted by applicable law.\n");
 315   printf_filtered ("Except when otherwise stated in writing, the copyright holders\n");
 316   printf_filtered ("and/or other parties provide the software \"as is\" without\n");
 317   printf_filtered ("warranty of any kind, either expressed or implied, including,\n");
 318   printf_filtered ("but not limited to, the implied warranties of merchantability\n");
 319   printf_filtered ("and fitness for a particular purpose.  The entire risk as\n");
 320   printf_filtered ("to the quality and performance of the software is with you.\n");
 321   printf_filtered ("Should the software provide defective, you assume the cost of\n");
 322   printf_filtered ("all necessary servicing, repair or correction.\n");
 323   printf_filtered ("\n");
 324   printf_filtered ("In no event, unless required by applicable law or agreed to\n");
 325   printf_filtered ("in writing, will any copyright holder, or any other party who\n");
 326   printf_filtered ("may modify and/or redistribute the program as permitted above,\n");
 327   printf_filtered ("be liable to you for damages, including any general, special,\n");
 328   printf_filtered ("incidental or consequential damages arising out of the use\n");
 329   printf_filtered ("or inability to use the program (including but not limited\n");
 330   printf_filtered ("to loss of data or data being rendered inaccurate or losses\n");
 331   printf_filtered ("sustained by your or third parties or a failure of the program\n");
 332   printf_filtered ("to operate with any other programs), even if such holder or\n");
 333   printf_filtered ("other party has been advised of the possibility of such damages.\n");
 334   printf_filtered ("\n");
 335   immediate_quit--;
 336 }