#include <u.h>#include <libc.h>#include <thread.h>#include "threadimpl.h" static long_iodial(va_list *arg){	char *addr, *local, *dir;	int *cdfp; 	addr = va_arg(*arg, char*);	local = va_arg(*arg, char*);	dir = va_arg(*arg, char*);	cdfp = va_arg(*arg, int*); 	return dial(addr, local, dir, cdfp);} intiodial(Ioproc *io, char *addr, char *local, char *dir, int *cdfp){	return iocall(io, _iodial, addr, local, dir, cdfp);}