/* Made by Spiros Ioannou */
/* Control the frame buffer (off - on) */
/* sioan@mykonos.esd.ece.ntua.gr sivann a t theseas.ntua.gr */
#include <sys/types.h>
#include <stdio.h>
#include <sundev/kbio.h>
#include <fcntl.h>
#include <sun/fbio.h>

main()
{
  int             fd;

  int             i = 1;

  if ((fd = open("/dev/fb", O_RDWR)) == -1) {
    fprintf(stderr, "Cant open device\n");
    exit(1);
  }
  printf("ENTER state:");
  scanf("%d", &i);

  ioctl(fd, FBIOSVIDEO, &i);
  ioctl(fd, FBIOGVIDEO, &i);
  printf("Current state:%d\n", i);
  close(fd);
}