sc_vtb_init
sc_vtb_init(history, VTB_RINGBUFFER, scp->xsize, lines,
sc_vtb_init(&scp->scr, VTB_FRAMEBUFFER, scp->xsize, scp->ysize,
sc_vtb_init(&scp->vtb, VTB_MEMORY, scp->xsize,
sc_vtb_init(&scp->scr, VTB_FRAMEBUFFER, scp->xsize, scp->ysize,
sc_vtb_init(&new, VTB_MEMORY, scp->xsize, scp->ysize, NULL, wait);
sc_vtb_init(&scp->vtb, VTB_MEMORY, 0, 0, NULL, FALSE);
sc_vtb_init(&scp->scr, VTB_FRAMEBUFFER, 0, 0, NULL, FALSE);
sc_vtb_init(&scp->scr, VTB_FRAMEBUFFER, scp->xsize, scp->ysize,
sc_vtb_init(&scp->scr, VTB_FRAMEBUFFER, scp->xsize, scp->ysize,
void sc_vtb_init(sc_vtb_t *vtb, int type, int cols, int rows,