github.com/afumu/libc@v0.0.6/musl/src/termios/tcflush.c (about)

     1  #include <termios.h>
     2  #include <sys/ioctl.h>
     3  
     4  int tcflush(int fd, int queue)
     5  {
     6  	return ioctl(fd, TCFLSH, queue);
     7  }