[thirdparty/glibc.git] / sysdeps / unix / sysv / linux / sparc / bits / stat.h

/* Copyright (C) 1992-2016 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, see
   <http://www.gnu.org/licenses/>.  */

#if !defined _SYS_STAT_H && !defined _FCNTL_H
# error "Never include <bits/stat.h> directly; use <sys/stat.h> instead."
#endif

#ifndef _BITS_STAT_H
#define _BITS_STAT_H	1

/* Versions of the `struct stat' data structure.  */
#define _STAT_VER_LINUX_OLD	1
#define _STAT_VER_KERNEL	1
#define _STAT_VER_SVR4		2
#define _STAT_VER_LINUX		3
#define _STAT_VER		_STAT_VER_LINUX	/* The one defined below.  */

/* Versions of the `xmknod' interface.  */
#define _MKNOD_VER_LINUX	1
#define _MKNOD_VER_SVR4		2
#define _MKNOD_VER		_MKNOD_VER_LINUX /* The bits defined below.  */


struct stat
  {
    __dev_t st_dev;			/* Device.  */
#if __WORDSIZE == 64 || !defined __USE_FILE_OFFSET64
    unsigned short int __pad1;
    __ino_t st_ino;			/* File serial number.	*/
#else
    __ino64_t st_ino;			/* File serial number.	*/
#endif
    __mode_t st_mode;			/* File mode.  */
    __nlink_t st_nlink;			/* Link count.  */
    __uid_t st_uid;			/* User ID of the file's owner.	*/
    __gid_t st_gid;			/* Group ID of the file's group.*/
    __dev_t st_rdev;			/* Device number, if device.  */
    unsigned short int __pad2;
#ifndef __USE_FILE_OFFSET64
    __off_t st_size;			/* Size of file, in bytes.  */
#else
    __off64_t st_size;			/* Size of file, in bytes.  */
#endif
    __blksize_t st_blksize;		/* Optimal block size for I/O.  */

#ifndef __USE_FILE_OFFSET64
    __blkcnt_t st_blocks;		/* Number 512-byte blocks allocated. */
#else
    __blkcnt64_t st_blocks;		/* Number 512-byte blocks allocated. */
#endif
#ifdef __USE_XOPEN2K8
    /* Nanosecond resolution timestamps are stored in a format
       equivalent to 'struct timespec'.  This is the type used
       whenever possible but the Unix namespace rules do not allow the
       identifier 'timespec' to appear in the <sys/stat.h> header.
       Therefore we have to handle the use of this header in strictly
       standard-compliant sources special.  */
    struct timespec st_atim;		/* Time of last access.  */
    struct timespec st_mtim;		/* Time of last modification.  */
    struct timespec st_ctim;		/* Time of last status change.  */
# define st_atime st_atim.tv_sec	/* Backward compatibility.  */
# define st_mtime st_mtim.tv_sec
# define st_ctime st_ctim.tv_sec
#else
    __time_t st_atime;			/* Time of last access.  */
    unsigned long int st_atimensec;	/* Nscecs of last access.  */
    __time_t st_mtime;			/* Time of last modification.  */
    unsigned long int st_mtimensec;	/* Nsecs of last modification.  */
    __time_t st_ctime;			/* Time of last status change.  */
    unsigned long int st_ctimensec;	/* Nsecs of last status change.  */
#endif
    unsigned long int __glibc_reserved4;
    unsigned long int __glibc_reserved5;
  };

#ifdef __USE_LARGEFILE64
struct stat64
  {
    __dev_t st_dev;			/* Device.  */
# if __WORDSIZE == 64
    unsigned short int __pad1;
# endif
    __ino64_t st_ino;			/* File serial number.	*/
    __mode_t st_mode;			/* File mode.  */
    __nlink_t st_nlink;			/* Link count.  */
    __uid_t st_uid;			/* User ID of the file's owner.	*/
    __gid_t st_gid;			/* Group ID of the file's group.*/
    __dev_t st_rdev;			/* Device number, if device.  */
    unsigned short int __pad2;
    __off64_t st_size;			/* Size of file, in bytes.  */
    __blksize_t st_blksize;		/* Optimal block size for I/O.  */

    __blkcnt64_t st_blocks;		/* Number 512-byte blocks allocated. */
# ifdef __USE_XOPEN2K8
    /* Nanosecond resolution timestamps are stored in a format
       equivalent to 'struct timespec'.  This is the type used
       whenever possible but the Unix namespace rules do not allow the
       identifier 'timespec' to appear in the <sys/stat.h> header.
       Therefore we have to handle the use of this header in strictly
       standard-compliant sources special.  */
    struct timespec st_atim;		/* Time of last access.  */
    struct timespec st_mtim;		/* Time of last modification.  */
    struct timespec st_ctim;		/* Time of last status change.  */
#  define st_atime st_atim.tv_sec	/* Backward compatibility.  */
#  define st_mtime st_mtim.tv_sec
#  define st_ctime st_ctim.tv_sec
# else
    __time_t st_atime;			/* Time of last access.  */
    unsigned long int st_atimensec;	/* Nscecs of last access.  */
    __time_t st_mtime;			/* Time of last modification.  */
    unsigned long int st_mtimensec;	/* Nsecs of last modification.  */
    __time_t st_ctime;			/* Time of last status change.  */
    unsigned long int st_ctimensec;	/* Nsecs of last status change.  */
# endif
    unsigned long int __glibc_reserved4;
    unsigned long int __glibc_reserved5;
  };
#endif

/* Tell code we have these members.  */
#define	_STATBUF_ST_BLKSIZE
#define _STATBUF_ST_RDEV
/* Nanosecond resolution time values are supported.  */
#define _STATBUF_ST_NSEC

/* Encoding of the file mode.  */

#define	__S_IFMT	0170000	/* These bits determine file type.  */

/* File types.  */
#define	__S_IFDIR	0040000	/* Directory.  */
#define	__S_IFCHR	0020000	/* Character device.  */
#define	__S_IFBLK	0060000	/* Block device.  */
#define	__S_IFREG	0100000	/* Regular file.  */
#define	__S_IFIFO	0010000	/* FIFO.  */
#define	__S_IFLNK	0120000	/* Symbolic link.  */
#define	__S_IFSOCK	0140000	/* Socket.  */

/* POSIX.1b objects.  Note that these macros always evaluate to zero.  But
   they do it by enforcing the correct use of the macros.  */
#define __S_TYPEISMQ(buf)  ((buf)->st_mode - (buf)->st_mode)
#define __S_TYPEISSEM(buf) ((buf)->st_mode - (buf)->st_mode)
#define __S_TYPEISSHM(buf) ((buf)->st_mode - (buf)->st_mode)

/* Protection bits.  */

#define	__S_ISUID	04000	/* Set user ID on execution.  */
#define	__S_ISGID	02000	/* Set group ID on execution.  */
#define	__S_ISVTX	01000	/* Save swapped text after use (sticky).  */
#define	__S_IREAD	0400	/* Read by owner.  */
#define	__S_IWRITE	0200	/* Write by owner.  */
#define	__S_IEXEC	0100	/* Execute by owner.  */

#ifdef __USE_ATFILE
# define UTIME_NOW	((1l << 30) - 1l)
# define UTIME_OMIT	((1l << 30) - 2l)
#endif

#endif	/* bits/stat.h */
Commit	Line	Data
f7a9f785	1	/* Copyright (C) 1992-2016 Free Software Foundation, Inc.
56ddf355 UD	2	This file is part of the GNU C Library.
	3
	4	The GNU C Library is free software; you can redistribute it and/or
41bdb6e2 AJ	5	modify it under the terms of the GNU Lesser General Public
	6	License as published by the Free Software Foundation; either
	7	version 2.1 of the License, or (at your option) any later version.
56ddf355 UD	8
	9	The GNU C Library is distributed in the hope that it will be useful,
	10	but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
41bdb6e2	12	Lesser General Public License for more details.
56ddf355	13
41bdb6e2	14	You should have received a copy of the GNU Lesser General Public
59ba27a6 PE	15	License along with the GNU C Library; if not, see
59ba27a6 PE	16	<http://www.gnu.org/licenses/>. */
56ddf355	17
f095bb72	18	#if !defined _SYS_STAT_H && !defined _FCNTL_H
56ddf355 UD	19	# error "Never include <bits/stat.h> directly; use <sys/stat.h> instead."
	20	#endif
	21
64c1f3af UD	22	#ifndef _BITS_STAT_H
	23	#define _BITS_STAT_H 1
	24
56ddf355 UD	25	/* Versions of the `struct stat' data structure. */
	26	#define _STAT_VER_LINUX_OLD 1
	27	#define _STAT_VER_KERNEL 1
	28	#define _STAT_VER_SVR4 2
	29	#define _STAT_VER_LINUX 3
	30	#define _STAT_VER _STAT_VER_LINUX /* The one defined below. */
	31
	32	/* Versions of the `xmknod' interface. */
	33	#define _MKNOD_VER_LINUX 1
	34	#define _MKNOD_VER_SVR4 2
	35	#define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */
	36
	37
	38	struct stat
	39	{
	40	__dev_t st_dev; /* Device. */
	41	#if __WORDSIZE == 64 \|\| !defined __USE_FILE_OFFSET64
	42	unsigned short int __pad1;
	43	__ino_t st_ino; /* File serial number. */
	44	#else
	45	__ino64_t st_ino; /* File serial number. */
	46	#endif
	47	__mode_t st_mode; /* File mode. */
	48	__nlink_t st_nlink; /* Link count. */
	49	__uid_t st_uid; /* User ID of the file's owner. */
	50	__gid_t st_gid; /* Group ID of the file's group.*/
	51	__dev_t st_rdev; /* Device number, if device. */
	52	unsigned short int __pad2;
	53	#ifndef __USE_FILE_OFFSET64
	54	__off_t st_size; /* Size of file, in bytes. */
	55	#else
	56	__off64_t st_size; /* Size of file, in bytes. */
	57	#endif
	58	__blksize_t st_blksize; /* Optimal block size for I/O. */
	59
	60	#ifndef __USE_FILE_OFFSET64
	61	__blkcnt_t st_blocks; /* Number 512-byte blocks allocated. */
	62	#else
	63	__blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */
	64	#endif
acd7f096	65	#ifdef __USE_XOPEN2K8
d5f001d4 AJ	66	/* Nanosecond resolution timestamps are stored in a format
	67	equivalent to 'struct timespec'. This is the type used
	68	whenever possible but the Unix namespace rules do not allow the
	69	identifier 'timespec' to appear in the <sys/stat.h> header.
	70	Therefore we have to handle the use of this header in strictly
	71	standard-compliant sources special. */
	72	struct timespec st_atim; /* Time of last access. */
	73	struct timespec st_mtim; /* Time of last modification. */
	74	struct timespec st_ctim; /* Time of last status change. */
49783c67 UD	75	# define st_atime st_atim.tv_sec /* Backward compatibility. */
	76	# define st_mtime st_mtim.tv_sec
	77	# define st_ctime st_ctim.tv_sec
	78	#else
d5f001d4 AJ	79	__time_t st_atime; /* Time of last access. */
	80	unsigned long int st_atimensec; /* Nscecs of last access. */
	81	__time_t st_mtime; /* Time of last modification. */
	82	unsigned long int st_mtimensec; /* Nsecs of last modification. */
	83	__time_t st_ctime; /* Time of last status change. */
	84	unsigned long int st_ctimensec; /* Nsecs of last status change. */
d5f001d4	85	#endif
d1d9eaf4 OB	86	unsigned long int __glibc_reserved4;
d1d9eaf4 OB	87	unsigned long int __glibc_reserved5;
56ddf355 UD	88	};
	89
	90	#ifdef __USE_LARGEFILE64
	91	struct stat64
	92	{
	93	__dev_t st_dev; /* Device. */
e3611aef	94	# if __WORDSIZE == 64
56ddf355	95	unsigned short int __pad1;
e3611aef	96	# endif
56ddf355 UD	97	__ino64_t st_ino; /* File serial number. */
	98	__mode_t st_mode; /* File mode. */
	99	__nlink_t st_nlink; /* Link count. */
	100	__uid_t st_uid; /* User ID of the file's owner. */
	101	__gid_t st_gid; /* Group ID of the file's group.*/
	102	__dev_t st_rdev; /* Device number, if device. */
	103	unsigned short int __pad2;
	104	__off64_t st_size; /* Size of file, in bytes. */
	105	__blksize_t st_blksize; /* Optimal block size for I/O. */
	106
	107	__blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */
acd7f096	108	# ifdef __USE_XOPEN2K8
d5f001d4 AJ	109	/* Nanosecond resolution timestamps are stored in a format
	110	equivalent to 'struct timespec'. This is the type used
	111	whenever possible but the Unix namespace rules do not allow the
	112	identifier 'timespec' to appear in the <sys/stat.h> header.
	113	Therefore we have to handle the use of this header in strictly
	114	standard-compliant sources special. */
	115	struct timespec st_atim; /* Time of last access. */
	116	struct timespec st_mtim; /* Time of last modification. */
	117	struct timespec st_ctim; /* Time of last status change. */
e3611aef AS	118	# define st_atime st_atim.tv_sec /* Backward compatibility. */
	119	# define st_mtime st_mtim.tv_sec
	120	# define st_ctime st_ctim.tv_sec
	121	# else
d5f001d4 AJ	122	__time_t st_atime; /* Time of last access. */
	123	unsigned long int st_atimensec; /* Nscecs of last access. */
	124	__time_t st_mtime; /* Time of last modification. */
	125	unsigned long int st_mtimensec; /* Nsecs of last modification. */
	126	__time_t st_ctime; /* Time of last status change. */
	127	unsigned long int st_ctimensec; /* Nsecs of last status change. */
e3611aef	128	# endif
d1d9eaf4 OB	129	unsigned long int __glibc_reserved4;
d1d9eaf4 OB	130	unsigned long int __glibc_reserved5;
56ddf355 UD	131	};
	132	#endif
	133
	134	/* Tell code we have these members. */
	135	#define _STATBUF_ST_BLKSIZE
	136	#define _STATBUF_ST_RDEV
752c83a2 UD	137	/* Nanosecond resolution time values are supported. */
752c83a2 UD	138	#define _STATBUF_ST_NSEC
56ddf355 UD	139
	140	/* Encoding of the file mode. */
	141
	142	#define __S_IFMT 0170000 /* These bits determine file type. */
	143
	144	/* File types. */
	145	#define __S_IFDIR 0040000 /* Directory. */
	146	#define __S_IFCHR 0020000 /* Character device. */
	147	#define __S_IFBLK 0060000 /* Block device. */
	148	#define __S_IFREG 0100000 /* Regular file. */
	149	#define __S_IFIFO 0010000 /* FIFO. */
	150	#define __S_IFLNK 0120000 /* Symbolic link. */
	151	#define __S_IFSOCK 0140000 /* Socket. */
	152
368cfb94 UD	153	/* POSIX.1b objects. Note that these macros always evaluate to zero. But
	154	they do it by enforcing the correct use of the macros. */
	155	#define __S_TYPEISMQ(buf) ((buf)->st_mode - (buf)->st_mode)
	156	#define __S_TYPEISSEM(buf) ((buf)->st_mode - (buf)->st_mode)
	157	#define __S_TYPEISSHM(buf) ((buf)->st_mode - (buf)->st_mode)
56ddf355 UD	158
	159	/* Protection bits. */
	160
	161	#define __S_ISUID 04000 /* Set user ID on execution. */
	162	#define __S_ISGID 02000 /* Set group ID on execution. */
	163	#define __S_ISVTX 01000 /* Save swapped text after use (sticky). */
	164	#define __S_IREAD 0400 /* Read by owner. */
	165	#define __S_IWRITE 0200 /* Write by owner. */
	166	#define __S_IEXEC 0100 /* Execute by owner. */
c27d2078	167
3e6b0a28	168	#ifdef __USE_ATFILE
c27d2078 UD	169	# define UTIME_NOW ((1l << 30) - 1l)
	170	# define UTIME_OMIT ((1l << 30) - 2l)
	171	#endif
64c1f3af UD	172
64c1f3af UD	173	#endif /* bits/stat.h */