fcntl.h

Go to the documentation of this file.

 
#ifndef __FCNTL_H__
#define __FCNTL_H__
 
#define O_ACCMODE 0x0003
#define O_RDONLY 0
#define O_WRONLY 1
#define O_RDWR 2
#define O_APPEND 0x0008
#define O_CREAT 0x0200
#define O_TRUNC 0x0400
#define O_EXCL 0x0800
#define O_NONBLOCK 0x4000
/* Tenok has no controlling terminal for a file to become */
#define O_NOCTTY 0x8000
/* An off_t of Tenok already reaches as far as a file can */
#define O_LARGEFILE 0
/* Refuses what is not a directory, Tenok refuses one either way */
#define O_DIRECTORY 0x200000
#define O_CLOEXEC 0x400000
 
/* Commands of fcntl(), with the numbers Linux gives them */
#define F_DUPFD 0
#define F_GETFD 1
#define F_SETFD 2
#define F_GETFL 3
#define F_SETFL 4
#define F_DUPFD_CLOEXEC 1030
 
/* Tenok has no exec() for this to act on, it is stored and read back */
#define FD_CLOEXEC 1
 
/* Tenok resolves every path from the directory the task is in */
#define AT_FDCWD (-100)
#define AT_SYMLINK_NOFOLLOW 0x100
 
int open(const char *pathname, int flags, ...);
 
int fcntl(int fd, int cmd, ...);
 
#endif