wy__cfunc_tty.cpp

一个不错

/* Copyright is licensed under GNU LGPL.                 by I.J.Wang 2005
*/

#define WYLIB_SOURCE
#include "wy__cfunc_tty.h"
#include "wydefs.h"   // for WY__CANCEL_POINT
#include <termios.h>

int wyc_tcdrain(int fd)
{ 
 WY__CANCEL_POINT;
 const int v( ::tcdrain(fd) );
 WY__CANCEL_POINT;
 return(v);
};