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/ MacWorld 1999 January - Disc 2 / Macworld (1999-01) (Disk 2).dmg / Serious Demos / Symbolic Composer 4.2 / Environment / System / SYMBOL / Symbol Processors / Mask / symbol-mask < prev   
Text File  |  1998-10-23  |  199b  |  8 lines

  1. symbol-mask pattern mask
  2.  
  3. Passes symbols in pattern according to the mask.
  4.  
  5. (symbol-mask '(a b c d e f g r c s d w a s)
  6.              '(= = x x x x x = = = = = = =))
  7. --> (= = c d e f g = = = = = = =)
  8.