poll.h

嵌入式系统设计与实验教材二源码linux内核移植与编译

#ifndef __m68k_POLL_H
#define __m68k_POLL_H

#define POLLIN		  1
#define POLLPRI		  2
#define POLLOUT		  4
#define POLLERR		  8
#define POLLHUP		 16
#define POLLNVAL	 32
#define POLLRDNORM	 64
#define POLLWRNORM	POLLOUT
#define POLLRDBAND	128
#define POLLWRBAND	256
#define POLLMSG		0x0400

struct pollfd {
	int fd;
	short events;
	short revents;
};

#endif