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/src/text.sch

https://bitbucket.org/bunny351/ezd
Racket | 41 lines | 1 code | 2 blank | 38 comment | 0 complexity | 3eef6f1e8e9bc13a75e965c5f4e60e23 MD5 | raw file
  1. ;;; Text handling procedures.
  2. ;* Copyright 1990-1993 Digital Equipment Corporation
  3. ;* All Rights Reserved
  4. ;*
  5. ;* Permission to use, copy, and modify this software and its documentation is
  6. ;* hereby granted only under the following terms and conditions. Both the
  7. ;* above copyright notice and this permission notice must appear in all copies
  8. ;* of the software, derivative works or modified versions, and any portions
  9. ;* thereof, and both notices must appear in supporting documentation.
  10. ;*
  11. ;* Users of this software agree to the terms and conditions set forth herein,
  12. ;* and hereby grant back to Digital a non-exclusive, unrestricted, royalty-free
  13. ;* right and license under any changes, enhancements or extensions made to the
  14. ;* core functions of the software, including but not limited to those affording
  15. ;* compatibility with other hardware or software environments, but excluding
  16. ;* applications which incorporate this software. Users further agree to use
  17. ;* their best efforts to return to Digital any such changes, enhancements or
  18. ;* extensions that they make and inform Digital of noteworthy uses of this
  19. ;* software. Correspondence should be provided to Digital at:
  20. ;*
  21. ;* Director of Licensing
  22. ;* Western Research Laboratory
  23. ;* Digital Equipment Corporation
  24. ;* 250 University Avenue
  25. ;* Palo Alto, California 94301
  26. ;*
  27. ;* This software may be distributed (but not offered for sale or transferred
  28. ;* for compensation) to third parties, provided such third parties agree to
  29. ;* abide by the terms and conditions of this notice.
  30. ;*
  31. ;* THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
  32. ;* WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
  33. ;* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT
  34. ;* CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
  35. ;* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
  36. ;* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
  37. ;* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
  38. ;* SOFTWARE.
  39. (define-external TEXT->HEIGHT-WIDTH top-level)