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/* $Id$ */

/* This file is part of DeforaOS System libc */

* Redistribution and use in source and binary forms, with or without

* modification, are permitted provided that the following conditions are

* met:

* 1. Redistributions of source code must retain the above copyright

* notice, this list of conditions and the following disclaimer.

* 2. Redistributions in binary form must reproduce the above copyright

* notice, this list of conditions and the following disclaimer in the

* documentation and/or other materials provided with the distribution.

* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS

* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED

* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A

* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED

* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF

* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING

* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */

#ifndef LIBC_SYS_STAT_H

# define LIBC_SYS_STAT_H

# include "../compat.h"

/* types */

# ifndef blkcnt_t

# define blkcnt_t blkcnt_t

typedef __blkcnt_t blkcnt_t;

# endif

# ifndef blksize_t

# define blksize_t blksize_t

typedef __blksize_t blksize_t;

# endif

# ifndef dev_t

# define dev_t dev_t

typedef __dev_t dev_t;

# endif

# ifndef gid_t

# define gid_t gid_t

typedef __gid_t gid_t;

# endif

# ifndef id_t

# define id_t id_t

typedef __id_t id_t;

# endif

# ifndef ino_t

# define ino_t ino_t

typedef __ino_t ino_t;

# endif

# ifndef mode_t

# define mode_t mode_t

typedef __mode_t mode_t;

# endif

# ifndef nlink_t

# define nlink_t nlink_t

typedef __nlink_t nlink_t;

# endif

# ifndef off_t

# define off_t off_t

typedef __off_t off_t;

# endif

# ifndef time_t

# define time_t time_t

typedef __time_t time_t;

# endif

# ifndef uid_t

# define uid_t uid_t

typedef __uid_t uid_t;

# endif

# include "../compat/sys/stat.h"

/* constants */

# define S_IFMT 0170000

# 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_IRUSR 0000400

# define S_IWUSR 0000200

# define S_IXUSR 0000100

# define S_IRWXU (S_IRUSR | S_IWUSR | S_IXUSR)

# define S_IRGRP 0000040

# define S_IWGRP 0000020

# define S_IXGRP 0000010

# define S_IRWXG (S_IRGRP | S_IWGRP | S_IXGRP)

# define S_IROTH 0000004

# define S_IWOTH 0000002

# define S_IXOTH 0000001

# define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH)

/* macros */

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

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

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

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

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

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

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

/* functions */

int chmod(char const * name, mode_t mode);

int fchmod(int fd, mode_t mode);

int fchmodat(int fd, char const * name, mode_t mode, int flags);

int fstat(int fd, struct stat * st);

int fstatat(int fd, char const * name, struct stat * st, int flags);

int lstat(char const * name, struct stat * st);

int mkdir(char const * name, mode_t mode);

int mkdirat(int fd, char const * name, mode_t mode);

int mkfifo(char const * name, mode_t mode);

int mkfifoat(int fd, char const * name, mode_t mode);

int mknod(char const * name, mode_t mode, dev_t dev);

int mknodat(int fd, char const * name, mode_t mode, dev_t dev);

int stat(char const * name, struct stat * st);

mode_t umask(mode_t mask);

#endif /* !LIBC_SYS_STAT_H */