操作編machine-readable copy of the corresponding source code,to be distributed under the terms of Sections 1 and 2 aboveon a medium customarily used for software interchange;or,c) Accompany it with the information you received as to the offerto distribute corresponding source code. (This alternative isallowed only for noncommercial distribution and only if youreceived the program in object code or executable form withsuch an offer, in accord with Subsection b above.)The source code for a work means the preferred form of thework for making modifi cations to it. For an executable work,complete source code means all the source code for all modulesit contains, plus any associated interface defi nition fi les, plusthe scripts used to control compilation and installation of theexecutable. However, as a special exception, the source codedistributed need not include anything that is normally distributed (ineither source or binary form) with the major components (compiler,kernel, and so on) of the operating system on which the executableruns, unless that component itself accompanies the executable.If distribution of executable or object code is made by offeringaccess to copy from a designated place, then offering equivalentaccess to copy the source code from the same place counts asdistribution of the source code, even though third parties are notcompelled to copy the source along with the object code.4. You may not copy, modify, sublicense, or distribute theProgram except as expressly provided under this License. Anyattempt otherwise to copy, modify, sublicense or distribute theProgram is void, and will automatically terminate your rights underthis License. However, parties who have received copies, or rights,from you under this License will not have their licenses terminatedso long as such parties remain in full compliance.5. You are not required to accept this License, since you havenot signed it. However, nothing else grants you permission tomodify or distribute the Program or its derivative works. Theseactions are prohibited by law if you do not accept this License.Therefore, by modifying or distributing the Program (or any workbased on the Program), you indicate your acceptance of thisLicense to do so, and all its terms and conditions for copying,distributing or modifying the Program or works based on it.6. Each time you redistribute the Program (or any work basedon the Program), the recipient automatically receives a licensefrom the original licensor to copy, distribute or modify the Programsubject to these terms and conditions. You may not impose anyfurther restrictions on the recipients' exercise of the rights grantedherein. You are not responsible for enforcing compliance by thirdparties to this License.7. If as a consequence of a court judgment or allegation ofpatent infringement or for any other reason (not limited to patentissues), conditions are imposed on you (whether by court order,agreement or otherwise) that contradict the conditions of thisLicense, they do not excuse you from the conditions of thisLicense. If you cannot distribute so as to satisfy simultaneouslyyour obligations under this License and any other pertinentobligations, then as a consequence you may not distribute theProgram at all. For example, if a patent license would not permitroyalty-free redistribution of the Program by all those who receivecopies directly or indirectly through you, then the only way youcould satisfy both it and this License would be to refrain entirelyfrom distribution of the Program. If any portion of this section isheld invalid or unenforceable under any particular circumstance,the balance of the section is intended to apply and the section as awhole is intended to apply in other circumstances.It is not the purpose of this section to induce you to infringeany patents or other property right claims or to contest validity ofany such claims; this section has the sole purpose of protectingthe integrity of the free software distribution system, which isimplemented by public license practices. Many people have madegenerous contributions to the wide range of software distributedthrough that system in reliance on consistent application of thatsystem; it is up to the author/ donor to decide if he or she is willingto distribute software through any other system and a licenseecannot impose that choice.This section is intended to make thoroughly clear what isbelieved to be a consequence of the rest of this License.8. If the distribution and/or use of the Program is restricted incertain countries either by patents or by copyrighted interfaces,the original copyright holder who places the Program under thisLicense may add an explicit geographical distribution limitationexcluding those countries, so that distribution is permitted only inor among countries not thus excluded. In such case, this Licenseincorporates the limitation as if written in the body of this License.9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time.Such new versions will be similar in spirit to the present version,but may differ in detail to address new problems or concerns.Each version is given a distinguishing version number. If theProgram specifi es a version number of this License which appliesto it and “any later version”, you have the option of following theterms and conditions either of that version or of any later versionpublished by the Free Software Foundation. If the Programdoesnot specify a version number of this License, you may chooseany version ever published by the Free Software Foundation.10. If you wish to incorporate parts of the Program into otherfree programs whose distribution conditions are different, write tothe author to ask for permission. For software which is copyrightedby the Free Software Foundation, write to the Free SoftwareFoundation; we sometimes make exceptions for this. Our decisionwill be guided by the two goals of preserving the free status of allderivatives of our free software and of promoting the sharing andreuse of software generally.NO WARRANTY11. BECAUSE THE PROGRAM IS LICENSED FREE OFCHARGE, THERE IS NO WARRANTY FOR THE PROGRAM,TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPTWHEN OTHERWISE STATED IN WRITING THE COPYRIGHTHOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM"AS IS" WITHOUT WARRANTY OF ANY KIND, EITHEREXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITEDTO, THE IMPLIED WARRANTIES OF MERCHANTABILITY ANDFITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISKAS TO THE QUALITY AND PERFORMANCE OF THE PROGRAMIS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE,YOU ASSUME THE COST OF ALL NECESSARY SERVICING,REPAIR OR CORRECTION.資料12. IN NO EVENT UNLESS REQUIRED BY APPLICABLELAW OR AGREED TO IN WRITING WILL ANY COPYRIGHTHOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE,BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANYGENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIALDAMAGES ARISING OUT OF THE USE OR INABILITY TO USETHE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OFDATA OR DATA BEING RENDERED INACCURATE OR LOSSESSUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OFTHE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEENADVISED OF THE POSSIBILITY OF SUCH DAMAGES.END OF TERMS AND CONDITIONSHow to Apply These Terms to Your New ProgramsIf you develop a new program, and you want it to be of thegreatest possible use to the public, the best way to achieve thisis to make it free software which everyone can redistribute andchange under these terms.To do so, attach the following notices to the program. It is safestto attach them to the start of each source fi le to most effectivelyconvey the exclusion of warranty; and each fi le should have atleast the "copyright" line and a pointer to where the full notice isfound.115Book-HW32 manual.indb 1152010/10/4 上午 11:53:27