isblank() implementation.

[minix.git] / lib / libc / posix / _tcflush.c

/*      tcflush() - flush buffered characters           Author: Kees J. Bot
 *                                                              13 Jan 1994
 */
#define tcflush _tcflush
#define ioctl _ioctl
#include <termios.h>
#include <sys/ioctl.h>

int tcflush(int fd, int queue_selector)
{
  return(ioctl(fd, TCFLSH, &queue_selector));
}