#ifndef	_SYS_INOTIFY_H
#define	_SYS_INOTIFY_H	1

/* no other solution unfortunately ATM. */
#define __KERNEL__

#include <stdint.h>
#include <sys/syscall.h>
#include <asm/unistd.h>

/* Structure describing an inotify event.  */
struct inotify_event
{
	int wd;
	unsigned int mask;
	unsigned int cookie;
	unsigned int len;
	char name[0];
};

#define IN_ACCESS	 0x00000001
#define IN_MODIFY	 0x00000002
#define IN_ATTRIB	 0x00000004
#define IN_CLOSE_WRITE	 0x00000008
#define IN_CLOSE_NOWRITE 0x00000010
#define IN_CLOSE	 (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE)
#define IN_OPEN		 0x00000020
#define IN_MOVED_FROM	 0x00000040
#define IN_MOVED_TO      0x00000080
#define IN_MOVE		 (IN_MOVED_FROM | IN_MOVED_TO)
#define IN_CREATE	 0x00000100
#define IN_DELETE	 0x00000200
#define IN_DELETE_SELF	 0x00000400
#define IN_MOVE_SELF	 0x00000800
#define IN_UNMOUNT	 0x00002000
#define IN_Q_OVERFLOW	 0x00004000
#define IN_IGNORED	 0x00008000
#define IN_CLOSE	 (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE)
#define IN_MOVE		 (IN_MOVED_FROM | IN_MOVED_TO)
#define IN_ONLYDIR	 0x01000000
#define IN_DONT_FOLLOW	 0x02000000
#define IN_MASK_ADD	 0x20000000
#define IN_ISDIR	 0x40000000
#define IN_ONESHOT	 0x80000000

#define IN_ALL_EVENTS	 (IN_ACCESS | IN_MODIFY | IN_ATTRIB | IN_CLOSE_WRITE  \
                          | IN_CLOSE_NOWRITE | IN_OPEN | IN_MOVED_FROM	      \
                          | IN_MOVED_TO | IN_CREATE | IN_DELETE		      \
                          | IN_DELETE_SELF | IN_MOVE_SELF)

#include <errno.h>

_syscall0(long, inotify_init);
_syscall3(int, inotify_add_watch, int, fd, char *, name, int, mask);
_syscall2(int, inotify_rm_watch, int, fd, int, wd);

#undef __KERNEL__

#endif /* ! _SYS_INOTIFY_H */