Merged changes from kopensolaris-gnu project

http://git.csclub.uwaterloo.ca/?p=kopensolaris-gnu/glibc.git

Commits from 9157319 to bad8ac8.

This is only partial patch, some changes to not apply
and will be resovled and committed next.

1 files changed, 267 insertions, 0 deletions

diff --git a/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/bits/fcntl.h b/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/bits/fcntl.h
new file mode 100644
index 0000000000..de499417b2
--- /dev/null
+++ b/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/bits/fcntl.h
@@ -0,0 +1,267 @@
+/* O_*, F_*, FD_* bit values for OpenSolaris.
+   Copyright (C) 2001, 2002, 2004, 2006, 2007, 2008
+    Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#ifndef _FCNTL_H
+# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
+#endif
+
+#include <sys/types.h>
+#include <bits/wordsize.h>
+#ifdef __USE_GNU
+# include <bits/uio.h>
+#endif
+
+
+/* open/fcntl */
+#define	O_RDONLY	0
+#define	O_WRONLY	1
+#define	O_RDWR		2
+#define	O_ACCMODE	3
+#define	O_NDELAY	0x04
+#define	O_APPEND	0x08
+#define	O_SYNC		0x10
+#define	O_NONBLOCK	0x80
+#define	O_CREAT		0x100
+#define	O_TRUNC		0x200
+#define	O_EXCL		0x400
+#define	O_NOCTTY	0x800
+#define	O_PRIV		0x1000
+#define	O_XATTR		0x4000
+#define	O_NOFOLLOW	0x20000
+#define	O_NOLINKS	0x40000
+
+#if defined __USE_POSIX199309 || defined __USE_UNIX98
+# define O_DSYNC    0x40  /* Synchronize data.  */
+# define O_RSYNC    0x8000  /* Synchronize read operations.  */
+#endif
+#define O_FSYNC		O_SYNC
+
+#ifdef __USE_GNU
+#define O_DIRECT	0x1000000
+#define O_DIRECTORY	0x2000000
+#endif
+
+#ifdef __USE_LARGEFILE64
+# if __WORDSIZE == 64
+#  define O_LARGEFILE   0
+# else
+#  define O_LARGEFILE   0x2000
+# endif
+#endif
+
+/* Values for the second argument to `fcntl'.  */
+#define F_DUPFD		0	/* Duplicate file descriptor.  */
+#define F_GETFD		1	/* Get file descriptor flags.  */
+#define F_SETFD		2	/* Set file descriptor flags.  */
+#define F_GETFL		3	/* Get file status flags.  */
+#define F_SETFL		4	/* Set file status flags.  */
+#if __WORDSIZE == 64
+# 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_ALLOCSP	10	/* Allocate file space.  */
+# define F_FREESP	11	/* Free file space.  */
+# define F_SETLK_NBMAND	42	/* Private.  */
+/* Not necessary, we always have 64-bit offsets.  */
+# define F_GETLK64	F_GETLK	/* Get record locking info.  */
+# define F_SETLK64	F_SETLK	/* Set record locking info (non-blocking).  */
+# define F_SETLKW64	F_SETLKW	/* Set record locking info (blocking).  */
+# define F_ALLOCSP64	F_ALLOCSP	/* Allocate file space.  */
+# define F_FREESP64	F_FREESP	/* Free file space.  */
+# define F_SETLK64_NBMAND	F_SETLK_NBMAND	/* Private.  */
+#else
+# 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_ALLOCSP	10	/* Allocate file space.  */
+#  define F_FREESP	11	/* Free file space.  */
+#  define F_SETLK_NBMAND	42	/* Private.  */
+# 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_ALLOCSP	F_ALLOCSP64	/* Allocate file space.  */
+#  define F_FREESP	F_FREESP64	/* Free file space.  */
+#  define F_SETLK_NBMAND	F_SETLK64_NBMAND	/* Private.  */
+# 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_ALLOCSP64	28	/* Allocate file space.  */
+# define F_FREESP64	27	/* Free file space.  */
+# define F_SETLK64_NBMAND	44	/* Private.  */
+#endif
+
+/* OpenSolaris-specific */
+#define F_GETXFL	45
+#define F_CHKFL		8
+#define F_DUP2FD	9
+#define F_ISSTREAM	13
+#define F_PRIV		15
+#define F_NPRIV		16
+#define F_QUOTACTL	17
+#define F_BLOCKS	18
+#define F_BLKSIZE	19
+#define F_GETOWN	23
+#define F_SETOWN	24
+#define F_REVOKE	25
+#define F_HASREMOTELOCKS	26
+
+#define F_SHARE		40
+#define F_UNSHARE	41
+#define F_SHARE_NBMAND	43
+
+typedef struct fshare
+{
+    short f_access;
+	short f_deny;
+    int	f_id;
+} fshare_t;
+
+/* f_access values */
+#define F_RDACC		0x1
+#define F_WRACC		0x2
+#define F_RWACC		0x3
+#define F_RMACC		0x4
+#define F_MDACC		0x20
+
+/* f_deny values */
+#define F_NODNY		0x0
+#define F_RDDNY		0x1
+#define F_WRDNY		0x2
+#define F_RWDNY		0x3
+#define F_RMDNY		0x4
+#define F_COMPAT	0x8
+#define F_MANDDNY	0x10
+
+#define F_BADFD		46
+
+/* For F_[GET|SET]FD.  */
+# define FD_CLOEXEC	1	/* actually anything with low bit set goes */
+
+/* For posix fcntl() and `l_type' field of a `struct flock' for lockf().  */
+# define F_RDLCK	1	/* Read lock.  */
+# define F_WRLCK	2	/* Write lock.  */
+# define F_UNLCK	3	/* Remove lock.  */
+/* OpenSolaris-specific */
+#define F_UNLKSYS	4
+
+typedef struct flock
+  {
+    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.  */
+    __off_t l_len;	/* Size of the locked area; zero means until EOF.  */
+#else
+    __off64_t l_start;	/* Offset where the lock begins.  */
+    __off64_t l_len;	/* Size of the locked area; zero means until EOF.  */
+#endif
+    int l_sysid;
+    __pid_t l_pid;	/* Process holding the lock.  */
+    long l_pad[4];
+  } flock_t;
+
+#ifdef _SYSCALL32
+typedef struct flock32
+  {
+	__int16_t l_type;
+	__int16_t l_whence;
+	__off_t l_start;
+	__off_t l_len;
+	__int32_t l_sysid;
+	__pid_t l_pid;
+	__int32_t l_pad[4];
+  } flock32_t;
+#endif
+
+#ifdef __USE_LARGEFILE64
+typedef struct flock64
+  {
+    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.  */
+    int l_sysid;
+    __pid_t l_pid;	/* Process holding the lock.  */
+    long l_pad[4];
+  } flock64_t;
+#endif
+
+/* OpenSolaris direct i/o */
+#define DIRECTIO_OFF	(0)
+#define DIRECTIO_ON		(1)
+
+/* OpenSolaris-specific seek flags */
+#define SEEK_DATA  3
+#define SEEK_HOLE  4
+
+/* at-file support */
+#ifdef __USE_ATFILE
+# define __AT_DEFINED
+# define AT_FDCWD	0xffd19553	/* Special value used to indicate
+					   the *at functions should use the
+					   current working directory. */
+# define AT_SYMLINK_NOFOLLOW	0x1000	/* Do not follow symbolic links.  */
+# define AT_REMOVEDIR		0x1	/* Remove directory instead of
+					   unlinking file.  */
+# define AT_EACCESS		010	/* Test access permitted for
+					   effective IDs, not real IDs.  */
+#endif
+
+/* Define some more compatibility macros to be backward compatible with
+   BSD systems which did not managed to hide these kernel macros.  */
+#ifdef  __USE_BSD
+# define FOPEN		0xffffffff
+# define FREAD		0x01
+# define FWRITE		0x02
+# define NDELAY		0x04
+# define FNDELAY	NDELAY
+# define FAPPEND	0x08
+# define FSYNC		0x10
+# define FFSYNC		FSYNC
+# define FREVOKED	0x20
+# define FDSYNC		0x40
+# define FNONBLOCK	0x80
+# define FCREAT		0x0100
+# define FTRUNC		0x0200
+# define FEXCL		0x0400
+# define FASYNC		0x1000
+# define FOFFMAX	0x2000
+# define FXATTR		0x4000
+# define FNOCTTY	0x0800
+# define FRSYNC		0x8000
+# define FNODSYNC	0x10000
+# define FNOFOLLOW	0x20000
+# define FNOLINKS	0x40000
+# define FIGNORECASE	0x80000
+# define FXATTRDIROPEN	0x100000
+#endif /* Use BSD.  */
+
+/* Advise to `posix_fadvise'.  */
+#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_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.  */
+#endif