13 lines
306 B
Scheme
13 lines
306 B
Scheme
#cs
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(module Canvas-native-methods mzscheme
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(require (lib "support.scm" "htdch" "draw") (lib "unitsig.ss"))
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(define void-or-true #t)
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(define (imperative w@t+1 w@t) w@t+1)
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(define-values/invoke-unit/sig canvas-native^ canvas-native@ #f support^)
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(provide-signature-elements canvas-native^))
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