tcdrain.c raw

   1  #include <termios.h>
   2  #include <sys/ioctl.h>
   3  #include "syscall.h"
   4  
   5  int tcdrain(int fd)
   6  {
   7  	return syscall_cp(SYS_ioctl, fd, TCSBRK, 1);
   8  }
   9