QWTv1.0 27 KB

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  1. Qwt License
  2. Version 1.0, January 1, 2003
  3. The Qwt library and included programs are provided under the terms
  4. of the GNU LESSER GENERAL PUBLIC LICENSE (LGPL) with the following
  5. exceptions:
  6. 1. Widgets that are subclassed from Qwt widgets do not
  7. constitute a derivative work.
  8. 2. Static linking of applications and widgets to the
  9. Qwt library does not constitute a derivative work
  10. and does not require the author to provide source
  11. code for the application or widget, use the shared
  12. Qwt libraries, or link their applications or
  13. widgets against a user-supplied version of Qwt.
  14. If you link the application or widget to a modified
  15. version of Qwt, then the changes to Qwt must be
  16. provided under the terms of the LGPL in sections
  17. 1, 2, and 4.
  18. 3. You do not have to provide a copy of the Qwt license
  19. with programs that are linked to the Qwt library, nor
  20. do you have to identify the Qwt license in your
  21. program or documentation as required by section 6
  22. of the LGPL.
  23. However, programs must still identify their use of Qwt.
  24. The following example statement can be included in user
  25. documentation to satisfy this requirement:
  26. [program/widget] is based in part on the work of
  27. the Qwt project (http://qwt.sf.net).
  28. ----------------------------------------------------------------------
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  30. Version 2.1, February 1999
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  440. school, if any, to sign a "copyright disclaimer" for the library, if
  441. necessary. Here is a sample; alter the names:
  442. Yoyodyne, Inc., hereby disclaims all copyright interest in the
  443. library `Frob' (a library for tweaking knobs) written by James Random Hacker.
  444. <signature of Ty Coon>, 1 April 1990
  445. Ty Coon, President of Vice
  446. That's all there is to it!