Subversion Repositories c0or1k

#ifndef __FS0_STAT_H__

#define __FS0_STAT_H__

/* Posix definitions for file mode flags (covers type and access permissions) */

#define S_IFMT  00170000

#define S_IFSOCK 0140000

#define S_IFLNK  0120000

#define S_IFREG  0100000

#define S_IFBLK  0060000

#define S_IFDIR  0040000

#define S_IFCHR  0020000

#define S_IFIFO  0010000

#define S_ISUID  0004000

#define S_ISGID  0002000

#define S_ISVTX  0001000

#define S_ISLNK(m)      (((m) & S_IFMT) == S_IFLNK)

#define S_ISREG(m)      (((m) & S_IFMT) == S_IFREG)

#define S_ISDIR(m)      (((m) & S_IFMT) == S_IFDIR)

#define S_ISCHR(m)      (((m) & S_IFMT) == S_IFCHR)

#define S_ISBLK(m)      (((m) & S_IFMT) == S_IFBLK)

#define S_ISFIFO(m)     (((m) & S_IFMT) == S_IFIFO)

#define S_ISSOCK(m)     (((m) & S_IFMT) == S_IFSOCK)

#define S_IRWXU 00700

#define S_IRUSR 00400

#define S_IWUSR 00200

#define S_IXUSR 00100

#define S_IRWXG 00070

#define S_IRGRP 00040

#define S_IWGRP 00020

#define S_IXGRP 00010

#define S_IRWXO 00007

#define S_IROTH 00004

#define S_IWOTH 00002

#define S_IXOTH 00001

#define S_IRWXUGO       (S_IRWXU|S_IRWXG|S_IRWXO)

#define S_IALLUGO       (S_ISUID|S_ISGID|S_ISVTX|S_IRWXUGO)

#define S_IRUGO         (S_IRUSR|S_IRGRP|S_IROTH)

#define S_IWUGO         (S_IWUSR|S_IWGRP|S_IWOTH)

#define S_IXUGO         (S_IXUSR|S_IXGRP|S_IXOTH)

#define O_ACCMODE       00000003

#define O_RDONLY        00000000

#define O_WRONLY        00000001

#define O_RDWR          00000002

#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 O_SYNC          00010000

#define FASYNC          00020000

#define O_DIRECT        00040000

#define O_LARGEFILE     00100000

#define O_DIRECTORY     00200000

#define O_NOFOLLOW      00400000

#define O_NOATIME       01000000

#define O_NDELAY        O_NONBLOCK

/*

 * Internal codezero-specific stat structure.

 * This is converted to posix stat in userspace

 */

struct kstat {

        u64 vnum;

        u32 mode;

        int links;

        u16 uid;

        u16 gid;

        u64 size;

        int blksize;

        u64 atime;

        u64 mtime;

        u64 ctime;

};

#endif /* __FS0_STAT_H__ */