wait.h

fairysky系统,是一个小型的内核,模拟linux原始版本的

#ifndef _LINUX_WAIT_H
#define _LINUX_WAIT_H

#include <fairysky/limits.h>

#define WNOHANG		1
#define WUNTRACED	2

struct wait_queue {
	struct task_struct * task;
	struct wait_queue * next;
};

typedef struct select_table_struct {
	int nr;
	struct select_table_entry {
		struct wait_queue wait;
		struct wait_queue ** wait_address;
	} entry[NR_OPEN*3];
} select_table;

#endif