bool gpio_in(int param_1)

{

  int __fd;

  int iVar1;

  int local_18 [3];

  local_18[0] = param_1;

  __fd = open("/dev/gpio",0)   //possible issue identified - semgrep

  if (__fd < 0) {

    perror("/dev/gpio");

  }

  else {

    iVar1 = ioctl(__fd,0x94,local_18);

    if (iVar1 < 0) {

      perror("ioctl");

    }

    close(__fd);

  }

  return local_18[0] != 0;

}