#ifndef _FCNTL_H
#define _FCNTL_H

/* File access modes for open() */
#define O_RDONLY    00000000
#define O_WRONLY    00000001
#define O_RDWR      00000002

/* File creation flags */
#define O_CREAT     00000100
#define O_EXCL      00000200
#define O_NOCTTY    00000400
#define O_TRUNC     00001000
#define O_APPEND    00002000
#define O_NONBLOCK  00004000

#define AT_FDCWD    (-100) 

#endif /* _FCNTL_H */