view R/scratch/test_cstructs.R @ 37:8c8f848131c6

- version bump - better doc - made calling convention mode reset by default, as only way to specify convention used is via signature string
author Tassilo Philipp
date Mon, 13 Apr 2020 20:08:54 +0200
parents 0cfcc391201f
children
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sdlLib <- dynload("SDL")
._SDL_SetVideoMode <- sdlLib$SDL_SetVideoMode
._SDL_Init <- sdlLib$SDL_Init
err  <- .dyncall.cdecl(._SDL_Init, "i)i", SDL_INIT_VIDEO)
surf <- .dyncall.cdecl(._SDL_SetVideoMode, "iiii)*<SDL_Surface>", 640,480,32,SDL_DOUBLEBUF+SDL_OPENGL)