mirror of
git://sourceware.org/git/glibc.git
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Update.
* sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Protect DN_* by __USE_GNU. * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise. 2000-09-29 Andreas Jaeger <aj@suse.de>
This commit is contained in:
Andreas Jaeger
parent
49cd298d5d
commit
1df99b5f25
11
ChangeLog
11
ChangeLog
@ -1,3 +1,14 @@
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2000-09-29 Andreas Jaeger <aj@suse.de>
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* sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Protect DN_* by
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__USE_GNU.
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* sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
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* sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Likewise.
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* sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
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* sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
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* sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
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* sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
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2000-09-29 Andreas Jaeger <aj@suse.de>
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* sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Synch with Linux
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@ -9,13 +9,13 @@
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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Boston, MA 02111-1307, USA. */
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#ifndef _FCNTL_H
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# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
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@ -42,9 +42,9 @@
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#define O_ASYNC 020000
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#ifdef __USE_GNU
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# define O_DIRECTORY 040000 /* Must be a directory. */
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# define O_NOFOLLOW 0100000 /* Do not follow links. */
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# define O_DIRECT 0200000 /* Direct disk access. */
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# define O_DIRECTORY 040000 /* Must be a directory. */
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# define O_NOFOLLOW 0100000 /* Do not follow links. */
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# define O_DIRECT 0200000 /* Direct disk access. */
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#endif
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#ifdef __USE_LARGEFILE64
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@ -53,10 +53,10 @@
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/* For now Linux has synchronisity options for data and read operations.
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We define the symbols here but let them do the same as O_SYNC since
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this is a superset. */
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this is a superset. */
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#if defined __USE_POSIX199309 || defined __USE_UNIX98
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# define O_DSYNC O_SYNC /* Synchronize data. */
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# define O_RSYNC O_SYNC /* Synchronize read operations. */
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# define O_RSYNC O_SYNC /* Synchronize read operations. */
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#endif
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/* Values for the second argument to `fcntl'. */
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@ -69,15 +69,15 @@
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#ifndef __USE_FILE_OFFSET64
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# define F_GETLK 5 /* Get record locking info. */
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# define F_SETLK 6 /* Set record locking info (non-blocking). */
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# define F_SETLKW 7 /* Set record locking info (blocking). */
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# define F_SETLKW 7 /* Set record locking info (blocking). */
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#else
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# define F_GETLK F_GETLK64 /* Get record locking info. */
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# define F_GETLK F_GETLK64 /* Get record locking info. */
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# define F_SETLK F_SETLK64 /* Set record locking info (non-blocking).*/
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# define F_SETLKW F_SETLKW64 /* Set record locking info (blocking). */
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#endif
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#define F_GETLK64 12 /* Get record locking info. */
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#define F_SETLK64 13 /* Set record locking info (non-blocking). */
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#define F_SETLKW64 14 /* Set record locking info (blocking). */
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#define F_SETLKW64 14 /* Set record locking info (blocking). */
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#if defined __USE_BSD || defined __USE_XOPEN2K
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# define F_SETOWN 8 /* Get owner of socket (receiver of SIGIO). */
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@ -90,9 +90,9 @@
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#endif
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#ifdef __USE_GNU
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# define F_SETLEASE 1024 /* Set a lease. */
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# define F_GETLEASE 1025 /* Enquire what lease is active. */
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# define F_NOTIFY 1026 /* Request notfications on a directory. */
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# define F_SETLEASE 1024 /* Set a lease. */
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# define F_GETLEASE 1025 /* Enquire what lease is active. */
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# define F_NOTIFY 1026 /* Request notfications on a directory. */
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#endif
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/* For F_[GET|SET]FL. */
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@ -100,8 +100,8 @@
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/* For posix fcntl() and `l_type' field of a `struct flock' for lockf(). */
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#define F_RDLCK 0 /* Read lock. */
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#define F_WRLCK 1 /* Write lock. */
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#define F_UNLCK 2 /* Remove lock. */
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#define F_WRLCK 1 /* Write lock. */
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#define F_UNLCK 2 /* Remove lock. */
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/* for old implementation of bsd flock () */
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#define F_EXLCK 4 /* or 3 */
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@ -118,23 +118,25 @@
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#ifdef __USE_GNU
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# define LOCK_MAND 32 /* This is a mandatory flock: */
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# define LOCK_READ 64 /* ... which allows concurrent read operations. */
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# define LOCK_READ 64 /* ... which allows concurrent read operations. */
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# define LOCK_WRITE 128 /* ... which allows concurrent write operations. */
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# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
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# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
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#endif
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#ifdef __USE_GNU
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/* Types of directory notifications that may be requested with F_NOTIFY. */
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#define DN_ACCESS 0x00000001 /* File accessed. */
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#define DN_MODIFY 0x00000002 /* File modified. */
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#define DN_CREATE 0x00000004 /* File created. */
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#define DN_DELETE 0x00000008 /* File removed. */
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#define DN_RENAME 0x00000010 /* File renamed. */
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#define DN_ATTRIB 0x00000020 /* File changed attibutes. */
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#define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
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# define DN_ACCESS 0x00000001 /* File accessed. */
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# define DN_MODIFY 0x00000002 /* File modified. */
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# define DN_CREATE 0x00000004 /* File created. */
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# define DN_DELETE 0x00000008 /* File removed. */
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# define DN_RENAME 0x00000010 /* File renamed. */
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# define DN_ATTRIB 0x00000020 /* File changed attibutes. */
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# define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
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#endif
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struct flock
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{
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short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
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short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
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short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
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#ifndef __USE_FILE_OFFSET64
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__off_t l_start; /* Offset where the lock begins. */
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@ -149,7 +151,7 @@ struct flock
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#ifdef __USE_LARGEFILE64
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struct flock64
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{
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short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
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short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
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short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
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__off64_t l_start; /* Offset where the lock begins. */
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__off64_t l_len; /* Size of the locked area; zero means until EOF. */
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@ -171,7 +173,7 @@ struct flock64
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#ifdef __USE_XOPEN2K
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# define POSIX_FADV_NORMAL 0 /* No further special treatment. */
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# define POSIX_FADV_RANDOM 1 /* Expect random page references. */
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# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
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# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
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# define POSIX_FADV_WILLNEED 3 /* Will need these pages. */
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# define POSIX_FADV_DONTNEED 4 /* Don't need these pages. */
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# define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */
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@ -9,13 +9,13 @@
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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Boston, MA 02111-1307, USA. */
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#ifndef _FCNTL_H
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# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
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@ -42,17 +42,17 @@
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#define O_ASYNC 020000
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#ifdef __USE_GNU
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# define O_DIRECT 040000 /* Direct disk access. */
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# define O_DIRECTORY 0200000 /* Must be a directory. */
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# define O_NOFOLLOW 0400000 /* Do not follow links. */
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# define O_DIRECT 040000 /* Direct disk access. */
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# define O_DIRECTORY 0200000 /* Must be a directory. */
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# define O_NOFOLLOW 0400000 /* Do not follow links. */
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#endif
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/* For now Linux has synchronisity options for data and read operations.
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We define the symbols here but let them do the same as O_SYNC since
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this is a superset. */
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this is a superset. */
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#if defined __USE_POSIX199309 || defined __USE_UNIX98
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# define O_DSYNC O_SYNC /* Synchronize data. */
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# define O_RSYNC O_SYNC /* Synchronize read operations. */
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# define O_RSYNC O_SYNC /* Synchronize read operations. */
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#endif
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#ifdef __USE_LARGEFILE64
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@ -68,15 +68,15 @@
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#ifndef __USE_FILE_OFFSET64
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# define F_GETLK 5 /* Get record locking info. */
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# define F_SETLK 6 /* Set record locking info (non-blocking). */
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# define F_SETLKW 7 /* Set record locking info (blocking). */
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# define F_SETLKW 7 /* Set record locking info (blocking). */
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#else
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# define F_GETLK F_GETLK64 /* Get record locking info. */
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# define F_GETLK F_GETLK64 /* Get record locking info. */
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# define F_SETLK F_SETLK64 /* Set record locking info (non-blocking).*/
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# define F_SETLKW F_SETLKW64 /* Set record locking info (blocking). */
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#endif
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#define F_GETLK64 12 /* Get record locking info. */
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#define F_SETLK64 13 /* Set record locking info (non-blocking). */
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#define F_SETLKW64 14 /* Set record locking info (blocking). */
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#define F_SETLKW64 14 /* Set record locking info (blocking). */
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#if defined __USE_BSD || defined __USE_XOPEN2K
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# define F_SETOWN 8 /* Get owner of socket (receiver of SIGIO). */
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@ -89,9 +89,9 @@
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#endif
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#ifdef __USE_GNU
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# define F_SETLEASE 1024 /* Set a lease. */
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# define F_GETLEASE 1025 /* Enquire what lease is active. */
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# define F_NOTIFY 1026 /* Request notfications on a directory. */
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# define F_SETLEASE 1024 /* Set a lease. */
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# define F_GETLEASE 1025 /* Enquire what lease is active. */
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# define F_NOTIFY 1026 /* Request notfications on a directory. */
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#endif
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/* For F_[GET|SET]FL. */
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@ -99,15 +99,15 @@
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/* For posix fcntl() and `l_type' field of a `struct flock' for lockf(). */
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#define F_RDLCK 0 /* Read lock. */
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#define F_WRLCK 1 /* Write lock. */
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#define F_UNLCK 2 /* Remove lock. */
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#define F_WRLCK 1 /* Write lock. */
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#define F_UNLCK 2 /* Remove lock. */
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/* For old implementation of bsd flock(). */
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#define F_EXLCK 4 /* or 3 */
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#define F_SHLCK 8 /* or 4 */
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#ifdef __USE_BSD
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/* Operations for bsd flock(), also used by the kernel implementation. */
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/* Operations for bsd flock(), also used by the kernel implementation. */
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# define LOCK_SH 1 /* shared lock */
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# define LOCK_EX 2 /* exclusive lock */
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# define LOCK_NB 4 /* or'd with one of the above to prevent
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@ -117,23 +117,25 @@
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#ifdef __USE_GNU
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# define LOCK_MAND 32 /* This is a mandatory flock: */
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# define LOCK_READ 64 /* ... which allows concurrent read operations. */
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# define LOCK_READ 64 /* ... which allows concurrent read operations. */
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# define LOCK_WRITE 128 /* ... which allows concurrent write operations. */
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# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
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# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
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#endif
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#ifdef __USE_GNU
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/* Types of directory notifications that may be requested with F_NOTIFY. */
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#define DN_ACCESS 0x00000001 /* File accessed. */
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#define DN_MODIFY 0x00000002 /* File modified. */
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#define DN_CREATE 0x00000004 /* File created. */
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#define DN_DELETE 0x00000008 /* File removed. */
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#define DN_RENAME 0x00000010 /* File renamed. */
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#define DN_ATTRIB 0x00000020 /* File changed attibutes. */
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#define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
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# define DN_ACCESS 0x00000001 /* File accessed. */
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# define DN_MODIFY 0x00000002 /* File modified. */
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# define DN_CREATE 0x00000004 /* File created. */
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# define DN_DELETE 0x00000008 /* File removed. */
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# define DN_RENAME 0x00000010 /* File renamed. */
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# define DN_ATTRIB 0x00000020 /* File changed attibutes. */
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# define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
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#endif
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struct flock
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{
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short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
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short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
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short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
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#ifndef __USE_FILE_OFFSET64
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__off_t l_start; /* Offset where the lock begins. */
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@ -148,7 +150,7 @@ struct flock
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#ifdef __USE_LARGEFILE64
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struct flock64
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{
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short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
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short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
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short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
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__off64_t l_start; /* Offset where the lock begins. */
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__off64_t l_len; /* Size of the locked area; zero means until EOF. */
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@ -170,7 +172,7 @@ struct flock64
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#ifdef __USE_XOPEN2K
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# define POSIX_FADV_NORMAL 0 /* No further special treatment. */
|
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# define POSIX_FADV_RANDOM 1 /* Expect random page references. */
|
||||
# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
||||
# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
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# define POSIX_FADV_WILLNEED 3 /* Will need these pages. */
|
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# define POSIX_FADV_DONTNEED 4 /* Don't need these pages. */
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# define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */
|
||||
|
||||
@ -9,13 +9,13 @@
|
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|
||||
The GNU C Library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library General Public
|
||||
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
||||
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
Boston, MA 02111-1307, USA. */
|
||||
Boston, MA 02111-1307, USA. */
|
||||
|
||||
#ifndef _FCNTL_H
|
||||
# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
|
||||
@ -54,10 +54,10 @@
|
||||
|
||||
/* For now Linux has synchronisity options for data and read operations.
|
||||
We define the symbols here but let them do the same as O_SYNC since
|
||||
this is a superset. */
|
||||
this is a superset. */
|
||||
#if defined __USE_POSIX199309 || defined __USE_UNIX98
|
||||
# define O_DSYNC O_SYNC /* Synchronize data. */
|
||||
# define O_RSYNC O_SYNC /* Synchronize read operations. */
|
||||
# define O_RSYNC O_SYNC /* Synchronize read operations. */
|
||||
#endif
|
||||
|
||||
/* Values for the second argument to `fcntl'. */
|
||||
@ -68,12 +68,12 @@
|
||||
#define F_SETFL 4 /* Set file status flags. */
|
||||
#define F_GETLK 5 /* Get record locking info. */
|
||||
#define F_SETLK 6 /* Set record locking info (non-blocking). */
|
||||
#define F_SETLKW 7 /* Set record locking info (blocking). */
|
||||
#define F_SETLKW 7 /* Set record locking info (blocking). */
|
||||
|
||||
/* Not necessary, we always have 64-bit offsets. */
|
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#define F_GETLK64 5 /* Get record locking info. */
|
||||
#define F_SETLK64 6 /* Set record locking info (non-blocking). */
|
||||
#define F_SETLKW64 7 /* Set record locking info (blocking). */
|
||||
#define F_SETLKW64 7 /* Set record locking info (blocking). */
|
||||
|
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#if defined __USE_BSD || defined __USE_XOPEN2K
|
||||
# define F_SETOWN 8 /* Get owner of socket (receiver of SIGIO). */
|
||||
@ -86,9 +86,9 @@
|
||||
#endif
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define F_SETLEASE 1024 /* Set a lease. */
|
||||
# define F_GETLEASE 1025 /* Enquire what lease is active. */
|
||||
# define F_NOTIFY 1026 /* Request notfications on a directory. */
|
||||
# define F_SETLEASE 1024 /* Set a lease. */
|
||||
# define F_GETLEASE 1025 /* Enquire what lease is active. */
|
||||
# define F_NOTIFY 1026 /* Request notfications on a directory. */
|
||||
#endif
|
||||
|
||||
/* For F_[GET|SET]FL. */
|
||||
@ -96,8 +96,8 @@
|
||||
|
||||
/* For posix fcntl() and `l_type' field of a `struct flock' for lockf(). */
|
||||
#define F_RDLCK 0 /* Read lock. */
|
||||
#define F_WRLCK 1 /* Write lock. */
|
||||
#define F_UNLCK 2 /* Remove lock. */
|
||||
#define F_WRLCK 1 /* Write lock. */
|
||||
#define F_UNLCK 2 /* Remove lock. */
|
||||
|
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/* for old implementation of bsd flock () */
|
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#define F_EXLCK 4 /* or 3 */
|
||||
@ -114,25 +114,27 @@
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define LOCK_MAND 32 /* This is a mandatory flock: */
|
||||
# define LOCK_READ 64 /* ... which allows concurrent read operations. */
|
||||
# define LOCK_READ 64 /* ... which allows concurrent read operations. */
|
||||
# define LOCK_WRITE 128 /* ... which allows concurrent write operations. */
|
||||
# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
|
||||
# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef __USE_GNU
|
||||
/* Types of directory notifications that may be requested with F_NOTIFY. */
|
||||
#define DN_ACCESS 0x00000001 /* File accessed. */
|
||||
#define DN_MODIFY 0x00000002 /* File modified. */
|
||||
#define DN_CREATE 0x00000004 /* File created. */
|
||||
#define DN_DELETE 0x00000008 /* File removed. */
|
||||
#define DN_RENAME 0x00000010 /* File renamed. */
|
||||
#define DN_ATTRIB 0x00000020 /* File changed attibutes. */
|
||||
#define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
|
||||
# define DN_ACCESS 0x00000001 /* File accessed. */
|
||||
# define DN_MODIFY 0x00000002 /* File modified. */
|
||||
# define DN_CREATE 0x00000004 /* File created. */
|
||||
# define DN_DELETE 0x00000008 /* File removed. */
|
||||
# define DN_RENAME 0x00000010 /* File renamed. */
|
||||
# define DN_ATTRIB 0x00000020 /* File changed attibutes. */
|
||||
# define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
|
||||
#endif
|
||||
|
||||
/* We don't need to support __USE_FILE_OFFSET64. */
|
||||
struct flock
|
||||
{
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
|
||||
__off_t l_start; /* Offset where the lock begins. */
|
||||
__off_t l_len; /* Size of the locked area; zero means until EOF. */
|
||||
@ -142,7 +144,7 @@ struct flock
|
||||
#ifdef __USE_LARGEFILE64
|
||||
struct flock64
|
||||
{
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
|
||||
__off64_t l_start; /* Offset where the lock begins. */
|
||||
__off64_t l_len; /* Size of the locked area; zero means until EOF. */
|
||||
@ -165,7 +167,7 @@ struct flock64
|
||||
#ifdef __USE_XOPEN2K
|
||||
# define POSIX_FADV_NORMAL 0 /* No further special treatment. */
|
||||
# define POSIX_FADV_RANDOM 1 /* Expect random page references. */
|
||||
# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
||||
# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
||||
# define POSIX_FADV_WILLNEED 3 /* Will need these pages. */
|
||||
# define POSIX_FADV_DONTNEED 6 /* Don't need these pages. */
|
||||
# define POSIX_FADV_NOREUSE 7 /* Data will be accessed once. */
|
||||
|
||||
@ -9,13 +9,13 @@
|
||||
|
||||
The GNU C Library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library General Public
|
||||
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
||||
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
Boston, MA 02111-1307, USA. */
|
||||
Boston, MA 02111-1307, USA. */
|
||||
|
||||
#ifndef _FCNTL_H
|
||||
# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
|
||||
@ -42,17 +42,17 @@
|
||||
#define O_ASYNC 020000
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define O_DIRECTORY 040000 /* Must be a directory. */
|
||||
# define O_NOFOLLOW 0100000 /* Do not follow links. */
|
||||
# define O_DIRECT 0200000 /* Direct disk access. */
|
||||
# define O_DIRECTORY 040000 /* Must be a directory. */
|
||||
# define O_NOFOLLOW 0100000 /* Do not follow links. */
|
||||
# define O_DIRECT 0200000 /* Direct disk access. */
|
||||
#endif
|
||||
|
||||
/* For now Linux has synchronisity options for data and read operations.
|
||||
We define the symbols here but let them do the same as O_SYNC since
|
||||
this is a superset. */
|
||||
this is a superset. */
|
||||
#if defined __USE_POSIX199309 || defined __USE_UNIX98
|
||||
# define O_DSYNC O_SYNC /* Synchronize data. */
|
||||
# define O_RSYNC O_SYNC /* Synchronize read operations. */
|
||||
# define O_RSYNC O_SYNC /* Synchronize read operations. */
|
||||
#endif
|
||||
|
||||
#ifdef __USE_LARGEFILE64
|
||||
@ -68,15 +68,15 @@
|
||||
#ifndef __USE_FILE_OFFSET64
|
||||
# define F_GETLK 5 /* Get record locking info. */
|
||||
# define F_SETLK 6 /* Set record locking info (non-blocking). */
|
||||
# define F_SETLKW 7 /* Set record locking info (blocking). */
|
||||
# define F_SETLKW 7 /* Set record locking info (blocking). */
|
||||
#else
|
||||
# define F_GETLK F_GETLK64 /* Get record locking info. */
|
||||
# define F_GETLK F_GETLK64 /* Get record locking info. */
|
||||
# define F_SETLK F_SETLK64 /* Set record locking info (non-blocking).*/
|
||||
# define F_SETLKW F_SETLKW64 /* Set record locking info (blocking). */
|
||||
#endif
|
||||
#define F_GETLK64 12 /* Get record locking info. */
|
||||
#define F_SETLK64 13 /* Set record locking info (non-blocking). */
|
||||
#define F_SETLKW64 14 /* Set record locking info (blocking). */
|
||||
#define F_SETLKW64 14 /* Set record locking info (blocking). */
|
||||
|
||||
#if defined __USE_BSD || defined __USE_XOPEN2K
|
||||
# define F_SETOWN 8 /* Get owner of socket (receiver of SIGIO). */
|
||||
@ -89,9 +89,9 @@
|
||||
#endif
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define F_SETLEASE 1024 /* Set a lease. */
|
||||
# define F_GETLEASE 1025 /* Enquire what lease is active. */
|
||||
# define F_NOTIFY 1026 /* Request notfications on a directory. */
|
||||
# define F_SETLEASE 1024 /* Set a lease. */
|
||||
# define F_GETLEASE 1025 /* Enquire what lease is active. */
|
||||
# define F_NOTIFY 1026 /* Request notfications on a directory. */
|
||||
#endif
|
||||
|
||||
/* For F_[GET|SET]FL. */
|
||||
@ -99,15 +99,15 @@
|
||||
|
||||
/* For posix fcntl() and `l_type' field of a `struct flock' for lockf(). */
|
||||
#define F_RDLCK 0 /* Read lock. */
|
||||
#define F_WRLCK 1 /* Write lock. */
|
||||
#define F_UNLCK 2 /* Remove lock. */
|
||||
#define F_WRLCK 1 /* Write lock. */
|
||||
#define F_UNLCK 2 /* Remove lock. */
|
||||
|
||||
/* For old implementation of bsd flock(). */
|
||||
#define F_EXLCK 4 /* or 3 */
|
||||
#define F_SHLCK 8 /* or 4 */
|
||||
|
||||
#ifdef __USE_BSD
|
||||
/* Operations for bsd flock(), also used by the kernel implementation. */
|
||||
/* Operations for bsd flock(), also used by the kernel implementation. */
|
||||
# define LOCK_SH 1 /* shared lock */
|
||||
# define LOCK_EX 2 /* exclusive lock */
|
||||
# define LOCK_NB 4 /* or'd with one of the above to prevent
|
||||
@ -117,23 +117,25 @@
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define LOCK_MAND 32 /* This is a mandatory flock: */
|
||||
# define LOCK_READ 64 /* ... which allows concurrent read operations. */
|
||||
# define LOCK_READ 64 /* ... which allows concurrent read operations. */
|
||||
# define LOCK_WRITE 128 /* ... which allows concurrent write operations. */
|
||||
# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
|
||||
# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
|
||||
#endif
|
||||
|
||||
#ifdef __USE_GNU
|
||||
/* Types of directory notifications that may be requested with F_NOTIFY. */
|
||||
#define DN_ACCESS 0x00000001 /* File accessed. */
|
||||
#define DN_MODIFY 0x00000002 /* File modified. */
|
||||
#define DN_CREATE 0x00000004 /* File created. */
|
||||
#define DN_DELETE 0x00000008 /* File removed. */
|
||||
#define DN_RENAME 0x00000010 /* File renamed. */
|
||||
#define DN_ATTRIB 0x00000020 /* File changed attibutes. */
|
||||
#define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
|
||||
# define DN_ACCESS 0x00000001 /* File accessed. */
|
||||
# define DN_MODIFY 0x00000002 /* File modified. */
|
||||
# define DN_CREATE 0x00000004 /* File created. */
|
||||
# define DN_DELETE 0x00000008 /* File removed. */
|
||||
# define DN_RENAME 0x00000010 /* File renamed. */
|
||||
# define DN_ATTRIB 0x00000020 /* File changed attibutes. */
|
||||
# define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
|
||||
#endif
|
||||
|
||||
struct flock
|
||||
{
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
|
||||
#ifndef __USE_FILE_OFFSET64
|
||||
__off_t l_start; /* Offset where the lock begins. */
|
||||
@ -148,7 +150,7 @@ struct flock
|
||||
#ifdef __USE_LARGEFILE64
|
||||
struct flock64
|
||||
{
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
|
||||
__off64_t l_start; /* Offset where the lock begins. */
|
||||
__off64_t l_len; /* Size of the locked area; zero means until EOF. */
|
||||
@ -170,7 +172,7 @@ struct flock64
|
||||
#ifdef __USE_XOPEN2K
|
||||
# define POSIX_FADV_NORMAL 0 /* No further special treatment. */
|
||||
# define POSIX_FADV_RANDOM 1 /* Expect random page references. */
|
||||
# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
||||
# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
||||
# define POSIX_FADV_WILLNEED 3 /* Will need these pages. */
|
||||
# define POSIX_FADV_DONTNEED 4 /* Don't need these pages. */
|
||||
# define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */
|
||||
|
||||
@ -9,13 +9,13 @@
|
||||
|
||||
The GNU C Library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library General Public
|
||||
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
||||
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
Boston, MA 02111-1307, USA. */
|
||||
Boston, MA 02111-1307, USA. */
|
||||
|
||||
#ifndef _FCNTL_H
|
||||
# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
|
||||
@ -33,7 +33,7 @@
|
||||
#define O_APPEND 0x0008
|
||||
#define O_SYNC 0x0010
|
||||
#define O_NONBLOCK 0x0080
|
||||
#define O_CREAT 0x0100 /* not fcntl */
|
||||
#define O_CREAT 0x0100 /* not fcntl */
|
||||
#define O_TRUNC 0x0200 /* not fcntl */
|
||||
#define O_EXCL 0x0400 /* not fcntl */
|
||||
#define O_NOCTTY 0x0800 /* not fcntl */
|
||||
@ -45,19 +45,19 @@
|
||||
#endif
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define O_NOFOLLOW 0x4000 /* Do not follow links. */
|
||||
# define O_NOFOLLOW 0x4000 /* Do not follow links. */
|
||||
# define O_DIRECT 0x8000 /* Direct disk access hint. */
|
||||
# define O_DIRECTORY 0x10000 /* Must be a directory. */
|
||||
# define O_DIRECTORY 0x10000 /* Must be a directory. */
|
||||
#endif
|
||||
|
||||
#define O_NDELAY O_NONBLOCK
|
||||
|
||||
/* For now Linux has no synchronisity options for data and read
|
||||
operations. We define the symbols here but let them do the same as
|
||||
operations. We define the symbols here but let them do the same as
|
||||
O_SYNC since this is a superset. */
|
||||
#if defined __USE_POSIX199309 || defined __USE_UNIX98
|
||||
# define O_DSYNC O_SYNC /* Synchronize data. */
|
||||
# define O_RSYNC O_SYNC /* Synchronize read operations. */
|
||||
# define O_RSYNC O_SYNC /* Synchronize read operations. */
|
||||
#endif
|
||||
|
||||
/* Values for the second argument to `fcntl'. */
|
||||
@ -69,16 +69,16 @@
|
||||
#ifndef __USE_FILE_OFFSET64
|
||||
# define F_GETLK 14 /* Get record locking info. */
|
||||
# define F_SETLK 6 /* Set record locking info (non-blocking). */
|
||||
# define F_SETLKW 7 /* Set record locking info (blocking). */
|
||||
# define F_SETLKW 7 /* Set record locking info (blocking). */
|
||||
#else
|
||||
# define F_GETLK F_GETLK64 /* Get record locking info. */
|
||||
# define F_GETLK F_GETLK64 /* Get record locking info. */
|
||||
# define F_SETLK F_SETLK64 /* Set record locking info (non-blocking).*/
|
||||
# define F_SETLKW F_SETLKW64 /* Set record locking info (blocking). */
|
||||
#endif
|
||||
|
||||
#define F_GETLK64 33 /* Get record locking info. */
|
||||
#define F_SETLK64 34 /* Set record locking info (non-blocking). */
|
||||
#define F_SETLKW64 35 /* Set record locking info (blocking). */
|
||||
#define F_SETLKW64 35 /* Set record locking info (blocking). */
|
||||
|
||||
#if defined __USE_BSD || defined __USE_XOPEN2K
|
||||
# define F_SETOWN 24 /* Get owner of socket (receiver of SIGIO). */
|
||||
@ -91,9 +91,9 @@
|
||||
#endif
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define F_SETLEASE 1024 /* Set a lease. */
|
||||
# define F_GETLEASE 1025 /* Enquire what lease is active. */
|
||||
# define F_NOTIFY 1026 /* Request notfications on a directory. */
|
||||
# define F_SETLEASE 1024 /* Set a lease. */
|
||||
# define F_GETLEASE 1025 /* Enquire what lease is active. */
|
||||
# define F_NOTIFY 1026 /* Request notfications on a directory. */
|
||||
#endif
|
||||
|
||||
/* for F_[GET|SET]FL */
|
||||
@ -101,8 +101,8 @@
|
||||
|
||||
/* For posix fcntl() and `l_type' field of a `struct flock' for lockf(). */
|
||||
#define F_RDLCK 0 /* Read lock. */
|
||||
#define F_WRLCK 1 /* Write lock. */
|
||||
#define F_UNLCK 2 /* Remove lock. */
|
||||
#define F_WRLCK 1 /* Write lock. */
|
||||
#define F_UNLCK 2 /* Remove lock. */
|
||||
|
||||
/* for old implementation of bsd flock () */
|
||||
#define F_EXLCK 4 /* or 3 */
|
||||
@ -119,23 +119,25 @@
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define LOCK_MAND 32 /* This is a mandatory flock: */
|
||||
# define LOCK_READ 64 /* ... which allows concurrent read operations. */
|
||||
# define LOCK_READ 64 /* ... which allows concurrent read operations. */
|
||||
# define LOCK_WRITE 128 /* ... which allows concurrent write operations. */
|
||||
# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
|
||||
# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
|
||||
#endif
|
||||
|
||||
#ifdef __USE_GNU
|
||||
/* Types of directory notifications that may be requested with F_NOTIFY. */
|
||||
#define DN_ACCESS 0x00000001 /* File accessed. */
|
||||
#define DN_MODIFY 0x00000002 /* File modified. */
|
||||
#define DN_CREATE 0x00000004 /* File created. */
|
||||
#define DN_DELETE 0x00000008 /* File removed. */
|
||||
#define DN_RENAME 0x00000010 /* File renamed. */
|
||||
#define DN_ATTRIB 0x00000020 /* File changed attibutes. */
|
||||
#define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
|
||||
# define DN_ACCESS 0x00000001 /* File accessed. */
|
||||
# define DN_MODIFY 0x00000002 /* File modified. */
|
||||
# define DN_CREATE 0x00000004 /* File created. */
|
||||
# define DN_DELETE 0x00000008 /* File removed. */
|
||||
# define DN_RENAME 0x00000010 /* File renamed. */
|
||||
# define DN_ATTRIB 0x00000020 /* File changed attibutes. */
|
||||
# define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
|
||||
#endif
|
||||
|
||||
typedef struct flock
|
||||
{
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
|
||||
#ifndef __USE_FILE_OFFSET64
|
||||
__off_t l_start; /* Offset where the lock begins. */
|
||||
@ -154,7 +156,7 @@ typedef struct flock
|
||||
#ifdef __USE_LARGEFILE64
|
||||
struct flock64
|
||||
{
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
|
||||
__off64_t l_start; /* Offset where the lock begins. */
|
||||
__off64_t l_len; /* Size of the locked area; zero means until EOF. */
|
||||
@ -177,7 +179,7 @@ struct flock64
|
||||
#ifdef __USE_XOPEN2K
|
||||
# define POSIX_FADV_NORMAL 0 /* No further special treatment. */
|
||||
# define POSIX_FADV_RANDOM 1 /* Expect random page references. */
|
||||
# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
||||
# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
||||
# define POSIX_FADV_WILLNEED 3 /* Will need these pages. */
|
||||
# define POSIX_FADV_DONTNEED 4 /* Don't need these pages. */
|
||||
# define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */
|
||||
|
||||
@ -9,13 +9,13 @@
|
||||
|
||||
The GNU C Library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library General Public
|
||||
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
||||
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
Boston, MA 02111-1307, USA. */
|
||||
Boston, MA 02111-1307, USA. */
|
||||
|
||||
#ifndef _FCNTL_H
|
||||
# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
|
||||
@ -42,8 +42,8 @@
|
||||
#define O_ASYNC 020000
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define O_DIRECTORY 040000 /* Must be a directory. */
|
||||
# define O_NOFOLLOW 0100000 /* Do not follow links. */
|
||||
# define O_DIRECTORY 040000 /* Must be a directory. */
|
||||
# define O_NOFOLLOW 0100000 /* Do not follow links. */
|
||||
#endif
|
||||
|
||||
#ifdef __USE_LARGEFILE64
|
||||
@ -52,10 +52,10 @@
|
||||
|
||||
/* For now Linux has synchronisity options for data and read operations.
|
||||
We define the symbols here but let them do the same as O_SYNC since
|
||||
this is a superset. */
|
||||
this is a superset. */
|
||||
#if defined __USE_POSIX199309 || defined __USE_UNIX98
|
||||
# define O_DSYNC O_SYNC /* Synchronize data. */
|
||||
# define O_RSYNC O_SYNC /* Synchronize read operations. */
|
||||
# define O_RSYNC O_SYNC /* Synchronize read operations. */
|
||||
#endif
|
||||
|
||||
/* Values for the second argument to `fcntl'. */
|
||||
@ -66,21 +66,21 @@
|
||||
#define F_SETFL 4 /* Set file status flags. */
|
||||
#define F_GETLK 5 /* Get record locking info. */
|
||||
#define F_SETLK 6 /* Set record locking info (non-blocking). */
|
||||
#define F_SETLKW 7 /* Set record locking info (blocking). */
|
||||
#define F_SETLKW 7 /* Set record locking info (blocking). */
|
||||
|
||||
#ifndef __USE_FILE_OFFSET64
|
||||
# define F_GETLK 5 /* Get record locking info. */
|
||||
# define F_SETLK 6 /* Set record locking info (non-blocking). */
|
||||
# define F_SETLKW 7 /* Set record locking info (blocking). */
|
||||
# define F_SETLKW 7 /* Set record locking info (blocking). */
|
||||
#else
|
||||
# define F_GETLK F_GETLK64 /* Get record locking info. */
|
||||
# define F_GETLK F_GETLK64 /* Get record locking info. */
|
||||
# define F_SETLK F_SETLK64 /* Set record locking info (non-blocking).*/
|
||||
# define F_SETLKW F_SETLKW64 /* Set record locking info (blocking). */
|
||||
#endif
|
||||
|
||||
#define F_GETLK64 12 /* Get record locking info. */
|
||||
#define F_SETLK64 13 /* Set record locking info (non-blocking). */
|
||||
#define F_SETLKW64 14 /* Set record locking info (blocking). */
|
||||
#define F_SETLKW64 14 /* Set record locking info (blocking). */
|
||||
|
||||
#if defined __USE_BSD || defined __USE_XOPEN2K
|
||||
# define F_SETOWN 8 /* Get owner of socket (receiver of SIGIO). */
|
||||
@ -93,9 +93,9 @@
|
||||
#endif
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define F_SETLEASE 1024 /* Set a lease. */
|
||||
# define F_GETLEASE 1025 /* Enquire what lease is active. */
|
||||
# define F_NOTIFY 1026 /* Request notfications on a directory. */
|
||||
# define F_SETLEASE 1024 /* Set a lease. */
|
||||
# define F_GETLEASE 1025 /* Enquire what lease is active. */
|
||||
# define F_NOTIFY 1026 /* Request notfications on a directory. */
|
||||
#endif
|
||||
|
||||
/* For F_[GET|SET]FL. */
|
||||
@ -103,8 +103,8 @@
|
||||
|
||||
/* For posix fcntl() and `l_type' field of a `struct flock' for lockf(). */
|
||||
#define F_RDLCK 0 /* Read lock. */
|
||||
#define F_WRLCK 1 /* Write lock. */
|
||||
#define F_UNLCK 2 /* Remove lock. */
|
||||
#define F_WRLCK 1 /* Write lock. */
|
||||
#define F_UNLCK 2 /* Remove lock. */
|
||||
|
||||
/* for old implementation of bsd flock () */
|
||||
#define F_EXLCK 4 /* or 3 */
|
||||
@ -121,23 +121,25 @@
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define LOCK_MAND 32 /* This is a mandatory flock: */
|
||||
# define LOCK_READ 64 /* ... which allows concurrent read operations. */
|
||||
# define LOCK_READ 64 /* ... which allows concurrent read operations. */
|
||||
# define LOCK_WRITE 128 /* ... which allows concurrent write operations. */
|
||||
# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
|
||||
# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
|
||||
#endif
|
||||
|
||||
#ifdef __USE_GNU
|
||||
/* Types of directory notifications that may be requested with F_NOTIFY. */
|
||||
#define DN_ACCESS 0x00000001 /* File accessed. */
|
||||
#define DN_MODIFY 0x00000002 /* File modified. */
|
||||
#define DN_CREATE 0x00000004 /* File created. */
|
||||
#define DN_DELETE 0x00000008 /* File removed. */
|
||||
#define DN_RENAME 0x00000010 /* File renamed. */
|
||||
#define DN_ATTRIB 0x00000020 /* File changed attibutes. */
|
||||
#define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
|
||||
# define DN_ACCESS 0x00000001 /* File accessed. */
|
||||
# define DN_MODIFY 0x00000002 /* File modified. */
|
||||
# define DN_CREATE 0x00000004 /* File created. */
|
||||
# define DN_DELETE 0x00000008 /* File removed. */
|
||||
# define DN_RENAME 0x00000010 /* File renamed. */
|
||||
# define DN_ATTRIB 0x00000020 /* File changed attibutes. */
|
||||
# define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
|
||||
#endif
|
||||
|
||||
struct flock
|
||||
{
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
|
||||
#ifndef __USE_FILE_OFFSET64
|
||||
__off_t l_start; /* Offset where the lock begins. */
|
||||
@ -152,7 +154,7 @@ struct flock
|
||||
#ifdef __USE_LARGEFILE64
|
||||
struct flock64
|
||||
{
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
|
||||
__off64_t l_start; /* Offset where the lock begins. */
|
||||
__off64_t l_len; /* Size of the locked area; zero means until EOF. */
|
||||
@ -174,7 +176,7 @@ struct flock64
|
||||
#ifdef __USE_XOPEN2K
|
||||
# define POSIX_FADV_NORMAL 0 /* No further special treatment. */
|
||||
# define POSIX_FADV_RANDOM 1 /* Expect random page references. */
|
||||
# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
||||
# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
||||
# define POSIX_FADV_WILLNEED 3 /* Will need these pages. */
|
||||
# define POSIX_FADV_DONTNEED 4 /* Don't need these pages. */
|
||||
# define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */
|
||||
|
||||
@ -9,13 +9,13 @@
|
||||
|
||||
The GNU C Library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library General Public
|
||||
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
||||
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
Boston, MA 02111-1307, USA. */
|
||||
Boston, MA 02111-1307, USA. */
|
||||
|
||||
#ifndef _FCNTL_H
|
||||
# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
|
||||
@ -42,17 +42,17 @@
|
||||
#define O_ASYNC 020000
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define O_DIRECT 040000 /* Direct disk access. */
|
||||
# define O_DIRECTORY 0200000 /* Must be a directory. */
|
||||
# define O_NOFOLLOW 0400000 /* Do not follow links. */
|
||||
# define O_DIRECT 040000 /* Direct disk access. */
|
||||
# define O_DIRECTORY 0200000 /* Must be a directory. */
|
||||
# define O_NOFOLLOW 0400000 /* Do not follow links. */
|
||||
#endif
|
||||
|
||||
/* For now Linux has synchronisity options for data and read operations.
|
||||
We define the symbols here but let them do the same as O_SYNC since
|
||||
this is a superset. */
|
||||
this is a superset. */
|
||||
#if defined __USE_POSIX199309 || defined __USE_UNIX98
|
||||
# define O_DSYNC O_SYNC /* Synchronize data. */
|
||||
# define O_RSYNC O_SYNC /* Synchronize read operations. */
|
||||
# define O_RSYNC O_SYNC /* Synchronize read operations. */
|
||||
#endif
|
||||
|
||||
#ifdef __USE_LARGEFILE64
|
||||
@ -68,15 +68,15 @@
|
||||
#ifndef __USE_FILE_OFFSET64
|
||||
#define F_GETLK 5 /* Get record locking info. */
|
||||
#define F_SETLK 6 /* Set record locking info (non-blocking). */
|
||||
#define F_SETLKW 7 /* Set record locking info (blocking). */
|
||||
#define F_SETLKW 7 /* Set record locking info (blocking). */
|
||||
#else
|
||||
# define F_GETLK F_GETLK64 /* Get record locking info. */
|
||||
# define F_SETLK F_SETLK64 /* Set record locking info (non-blocking).*/
|
||||
# define F_SETLKW F_SETLKW64 /* Set record locking info (blocking). */
|
||||
# define F_GETLK F_GETLK64 /* Get record locking info. */
|
||||
# define F_SETLK F_SETLK64 /* Set record locking info (non-blocking).*/
|
||||
# define F_SETLKW F_SETLKW64 /* Set record locking info (blocking). */
|
||||
#endif
|
||||
#define F_GETLK64 12 /* Get record locking info. */
|
||||
#define F_SETLK64 13 /* Set record locking info (non-blocking). */
|
||||
#define F_SETLKW64 14 /* Set record locking info (blocking). */
|
||||
#define F_GETLK64 12 /* Get record locking info. */
|
||||
#define F_SETLK64 13 /* Set record locking info (non-blocking). */
|
||||
#define F_SETLKW64 14 /* Set record locking info (blocking). */
|
||||
|
||||
#if defined __USE_BSD || defined __USE_XOPEN2K
|
||||
# define F_SETOWN 8 /* Get owner of socket (receiver of SIGIO). */
|
||||
@ -89,9 +89,9 @@
|
||||
#endif
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define F_SETLEASE 1024 /* Set a lease. */
|
||||
# define F_GETLEASE 1025 /* Enquire what lease is active. */
|
||||
# define F_NOTIFY 1026 /* Request notfications on a directory. */
|
||||
# define F_SETLEASE 1024 /* Set a lease. */
|
||||
# define F_GETLEASE 1025 /* Enquire what lease is active. */
|
||||
# define F_NOTIFY 1026 /* Request notfications on a directory. */
|
||||
#endif
|
||||
|
||||
/* For F_[GET|SET]FL. */
|
||||
@ -99,8 +99,8 @@
|
||||
|
||||
/* For posix fcntl() and `l_type' field of a `struct flock' for lockf(). */
|
||||
#define F_RDLCK 0 /* Read lock. */
|
||||
#define F_WRLCK 1 /* Write lock. */
|
||||
#define F_UNLCK 2 /* Remove lock. */
|
||||
#define F_WRLCK 1 /* Write lock. */
|
||||
#define F_UNLCK 2 /* Remove lock. */
|
||||
|
||||
/* for old implementation of bsd flock () */
|
||||
#define F_EXLCK 4 /* or 3 */
|
||||
@ -117,23 +117,25 @@
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define LOCK_MAND 32 /* This is a mandatory flock: */
|
||||
# define LOCK_READ 64 /* ... which allows concurrent read operations. */
|
||||
# define LOCK_READ 64 /* ... which allows concurrent read operations. */
|
||||
# define LOCK_WRITE 128 /* ... which allows concurrent write operations. */
|
||||
# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
|
||||
# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
|
||||
#endif
|
||||
|
||||
#ifdef __USE_GNU
|
||||
/* Types of directory notifications that may be requested with F_NOTIFY. */
|
||||
#define DN_ACCESS 0x00000001 /* File accessed. */
|
||||
#define DN_MODIFY 0x00000002 /* File modified. */
|
||||
#define DN_CREATE 0x00000004 /* File created. */
|
||||
#define DN_DELETE 0x00000008 /* File removed. */
|
||||
#define DN_RENAME 0x00000010 /* File renamed. */
|
||||
#define DN_ATTRIB 0x00000020 /* File changed attibutes. */
|
||||
#define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
|
||||
# define DN_ACCESS 0x00000001 /* File accessed. */
|
||||
# define DN_MODIFY 0x00000002 /* File modified. */
|
||||
# define DN_CREATE 0x00000004 /* File created. */
|
||||
# define DN_DELETE 0x00000008 /* File removed. */
|
||||
# define DN_RENAME 0x00000010 /* File renamed. */
|
||||
# define DN_ATTRIB 0x00000020 /* File changed attibutes. */
|
||||
# define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
|
||||
#endif
|
||||
|
||||
struct flock
|
||||
{
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
|
||||
#ifndef __USE_FILE_OFFSET64
|
||||
__off_t l_start; /* Offset where the lock begins. */
|
||||
@ -148,7 +150,7 @@ struct flock
|
||||
#ifdef __USE_LARGEFILE64
|
||||
struct flock64
|
||||
{
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
|
||||
short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
|
||||
__off64_t l_start; /* Offset where the lock begins. */
|
||||
__off64_t l_len; /* Size of the locked area; zero means until EOF. */
|
||||
@ -170,7 +172,7 @@ struct flock64
|
||||
#ifdef __USE_XOPEN2K
|
||||
# define POSIX_FADV_NORMAL 0 /* No further special treatment. */
|
||||
# define POSIX_FADV_RANDOM 1 /* Expect random page references. */
|
||||
# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
||||
# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
|
||||
# define POSIX_FADV_WILLNEED 3 /* Will need these pages. */
|
||||
# define POSIX_FADV_DONTNEED 4 /* Don't need these pages. */
|
||||
# define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */
|
||||
|
||||
@ -133,19 +133,21 @@
|
||||
|
||||
#ifdef __USE_GNU
|
||||
# define LOCK_MAND 32 /* This is a mandatory flock: */
|
||||
# define LOCK_READ 64 /* ... which allows concurrent read operations. */
|
||||
# define LOCK_READ 64 /* ... which allows concurrent read operations. */
|
||||
# define LOCK_WRITE 128 /* ... which allows concurrent write operations. */
|
||||
# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
|
||||
# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */
|
||||
#endif
|
||||
|
||||
#ifdef __USE_GNU
|
||||
/* Types of directory notifications that may be requested with F_NOTIFY. */
|
||||
#define DN_ACCESS 0x00000001 /* File accessed. */
|
||||
#define DN_MODIFY 0x00000002 /* File modified. */
|
||||
#define DN_CREATE 0x00000004 /* File created. */
|
||||
#define DN_DELETE 0x00000008 /* File removed. */
|
||||
#define DN_RENAME 0x00000010 /* File renamed. */
|
||||
#define DN_ATTRIB 0x00000020 /* File changed attibutes. */
|
||||
#define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
|
||||
# define DN_ACCESS 0x00000001 /* File accessed. */
|
||||
# define DN_MODIFY 0x00000002 /* File modified. */
|
||||
# define DN_CREATE 0x00000004 /* File created. */
|
||||
# define DN_DELETE 0x00000008 /* File removed. */
|
||||
# define DN_RENAME 0x00000010 /* File renamed. */
|
||||
# define DN_ATTRIB 0x00000020 /* File changed attibutes. */
|
||||
# define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */
|
||||
#endif
|
||||
|
||||
struct flock
|
||||
{
|
||||
|
||||
Loading…
Reference in New Issue
Block a user