1/* Copyright (C) 1992-2022 Free Software Foundation, Inc. 
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 
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. 
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 
12 Lesser General Public License for more details. 
13 
14 You should have received a copy of the GNU Lesser General Public 
15 License along with the GNU C Library; if not, see 
16 <https://www.gnu.org/licenses/>. */ 
17 
18#if !defined _SYS_STAT_H && !defined _FCNTL_H 
19# error "Never include <bits/stat.h> directly; use <sys/stat.h> instead." 
20#endif 
21 
22#ifndef _BITS_STAT_H 
23#define _BITS_STAT_H 1 
24 
25#include <bits/struct_stat.h> 
26 
27/* Encoding of the file mode. */ 
28 
29#define __S_IFMT 0170000 /* These bits determine file type. */ 
30 
31/* File types. */ 
32#define __S_IFDIR 0040000 /* Directory. */ 
33#define __S_IFCHR 0020000 /* Character device. */ 
34#define __S_IFBLK 0060000 /* Block device. */ 
35#define __S_IFREG 0100000 /* Regular file. */ 
36#define __S_IFIFO 0010000 /* FIFO. */ 
37#define __S_IFLNK 0120000 /* Symbolic link. */ 
38#define __S_IFSOCK 0140000 /* Socket. */ 
39 
40/* POSIX.1b objects. Note that these macros always evaluate to zero. But 
41 they do it by enforcing the correct use of the macros. */ 
42#define __S_TYPEISMQ(buf) ((buf)->st_mode - (buf)->st_mode) 
43#define __S_TYPEISSEM(buf) ((buf)->st_mode - (buf)->st_mode) 
44#define __S_TYPEISSHM(buf) ((buf)->st_mode - (buf)->st_mode) 
45 
46/* Protection bits. */ 
47 
48#define __S_ISUID 04000 /* Set user ID on execution. */ 
49#define __S_ISGID 02000 /* Set group ID on execution. */ 
50#define __S_ISVTX 01000 /* Save swapped text after use (sticky). */ 
51#define __S_IREAD 0400 /* Read by owner. */ 
52#define __S_IWRITE 0200 /* Write by owner. */ 
53#define __S_IEXEC 0100 /* Execute by owner. */ 
54 
55#ifdef __USE_ATFILE 
56# define UTIME_NOW ((1l << 30) - 1l) 
57# define UTIME_OMIT ((1l << 30) - 2l) 
58#endif 
59 
60#endif /* bits/stat.h */ 
61