#if !defined ISO && !defined ISO99 && !defined ISO11

constant F_DUPFD

constant F_GETFD

constant F_SETFD

constant F_GETFL

constant F_SETFL

constant F_GETLK

constant F_SETLK

constant F_SETLKW

#if !defined POSIX && !defined XPG4 && !defined XPG42 && !defined UNIX98

constant F_GETOWN

constant F_SETOWN

#endif

constant FD_CLOEXEC

constant F_RDLCK

constant F_UNLCK

constant F_WRLCK

#if defined POSIX

allow SEEK_SET

allow SEEK_CUR

allow SEEK_END

#else

constant SEEK_SET

constant SEEK_CUR

constant SEEK_END

#endif

constant O_CREAT

constant O_EXCL

constant O_NOCTTY

constant O_TRUNC

constant O_APPEND

constant O_NONBLOCK

constant O_SYNC

#if !defined XPG4 && !defined XPG42

constant O_DSYNC

constant O_RSYNC

#endif

constant O_ACCMODE

constant O_RDONLY

constant O_RDWR

constant O_WRONLY

#if !defined POSIX

constant S_IRWXU

constant S_IRUSR

constant S_IWUSR

constant S_IXUSR

constant S_IRWXG

constant S_IRGRP

constant S_IWGRP

constant S_IXGRP

constant S_IRWXO

constant S_IROTH

constant S_IWOTH

constant S_IXOTH

constant S_ISUID

constant S_ISGID

#if !defined POSIX2008

constant S_ISVTX

#endif

#endif

#if defined XOPEN2K || defined XOPEN2K8 || defined POSIX2008

constant POSIX_FADV_NORMAL

constant POSIX_FADV_SEQUENTIAL

constant POSIX_FADV_RANDOM

constant POSIX_FADV_WILLNEED

constant POSIX_FADV_DONTNEED

constant POSIX_FADV_NOREUSE

#endif

type {struct flock}

// Bug 23081: l_type and l_whence members of flock structure have type int instead of short

xfail[i386-gnu]-element {struct flock} short l_type

xfail[i386-gnu]-element {struct flock} short l_whence

element {struct flock} off_t l_start

element {struct flock} off_t l_len

element {struct flock} pid_t l_pid

#if !defined POSIX

# if !defined UNIX98

type mode_t

# endif

type off_t

type pid_t

#endif

function int creat (const char*, mode_t)

function int fcntl (int, int, ...)

function int open (const char*, int, ...)

#if defined XOPEN2K8 || defined POSIX2008

function int openat (int, const char*, int, ...)

#endif

#if defined XOPEN2K || defined XOPEN2K8 || defined POSIX2008

function int posix_fadvise (int, off_t, off_t, int)

function int posix_fallocate (int, off_t, off_t)

#endif

#if defined XOPEN2K8 || defined POSIX2008

// Bug 18228: O_TTY_INIT, O_EXEC, O_SEARCH missing.

xfail-constant O_TTY_INIT

constant O_CLOEXEC

xfail-constant O_EXEC

xfail-constant O_SEARCH

constant O_DIRECTORY

constant O_NOFOLLOW

constant F_DUPFD_CLOEXEC

constant AT_FDCWD

constant AT_EACCESS

constant AT_SYMLINK_NOFOLLOW

constant AT_SYMLINK_FOLLOW

constant AT_REMOVEDIR

function int openat(int, const char*, int, ...)

#endif

#if !defined POSIX

allow-header sys/stat.h

allow-header unistd.h

#endif

allow l_*

allow F_*

allow O_*

allow S_*

allow *_t

#endif