43 lines
1.6 KiB
Scheme
43 lines
1.6 KiB
Scheme
(import (scheme)
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(chicken base)
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(chicken bitwise)
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(chicken foreign))
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(foreign-declare "#include <SDL3/SDL_init.h>")
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(define init-audio (foreign-value "SDL_INIT_AUDIO" unsigned-int32))
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(define init-video (foreign-value "SDL_INIT_VIDEO" unsigned-int32))
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(define init-joystick (foreign-value "SDL_INIT_JOYSTICK" unsigned-int32))
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(define init-haptic (foreign-value "SDL_INIT_HAPTIC" unsigned-int32))
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(define init-gamepad (foreign-value "SDL_INIT_GAMEPAD" unsigned-int32))
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(define init-events (foreign-value "SDL_INIT_EVENTS" unsigned-int32))
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(define init-sensor (foreign-value "SDL_INIT_SENSOR" unsigned-int32))
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(define init-camera (foreign-value "SDL_INIT_CAMERA" unsigned-int32))
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(define (init #!rest flags)
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((foreign-lambda bool "SDL_Init" unsigned-int32)
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(foldl bitwise-ior (car flags) (cdr flags))))
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(define (init-sub-system #!rest flags)
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((foreign-lambda bool "SDL_InitSubSystem" unsigned-int32)
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(foldl bitwise-ior (car flags) (cdr flags))))
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(define quit
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(foreign-lambda void "SDL_Quit" void))
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(define (quit-sub-system #!rest flags)
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((foreign-lambda void "SDL_QuitSubSystem" unsigned-int32)
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(foldl bitwise-ior (car flags) (cdr flags))))
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(define set-app-metadata
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(foreign-lambda bool "SDL_SetAppMetadata" c-string c-string c-string))
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(define set-app-metadata-property
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(foreign-lambda bool "SDL_SetAppMetadataProperty" c-string c-string))
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(define get-app-metadata-property
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(foreign-lambda c-string "SDL_GetAppMetadataProperty" c-string))
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(define (was-init #!rest flags)
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((foreign-lambda unsigned-int32 "SDL_WasInit" unsigned-int32)
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(foldl bitwise-ior (car flags) (cdr flags))))
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