| 1 | /* Copyright (C) 1992-2022 Free Software Foundation, Inc. |
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| 2 | This file is part of the GNU C Library. |
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| 3 | |
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| 4 | The GNU C Library is free software; you can redistribute it and/or |
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| 5 | modify it under the terms of the GNU Lesser General Public |
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| 6 | License as published by the Free Software Foundation; either |
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| 7 | version 2.1 of the License, or (at your option) any later version. |
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| 8 | |
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| 9 | The GNU C Library is distributed in the hope that it will be useful, |
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| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 12 | Lesser General Public License for more details. |
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| 13 | |
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| 14 | You should have received a copy of the GNU Lesser General Public |
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| 15 | License along with the GNU C Library; if not, see |
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| 16 | <https://www.gnu.org/licenses/>. */ |
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| 17 | |
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| 18 | #if !defined _SYS_STAT_H && !defined _FCNTL_H |
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| 19 | # error "Never include <bits/stat.h> directly; use <sys/stat.h> instead." |
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| 20 | #endif |
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| 21 | |
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| 22 | #ifndef _BITS_STAT_H |
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| 23 | #define _BITS_STAT_H 1 |
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| 24 | |
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| 25 | #include <bits/struct_stat.h> |
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| 26 | |
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| 27 | /* Encoding of the file mode. */ |
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| 28 | |
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| 29 | #define __S_IFMT 0170000 /* These bits determine file type. */ |
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| 30 | |
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| 31 | /* File types. */ |
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| 32 | #define __S_IFDIR 0040000 /* Directory. */ |
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| 33 | #define __S_IFCHR 0020000 /* Character device. */ |
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| 34 | #define __S_IFBLK 0060000 /* Block device. */ |
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| 35 | #define __S_IFREG 0100000 /* Regular file. */ |
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| 36 | #define __S_IFIFO 0010000 /* FIFO. */ |
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| 37 | #define __S_IFLNK 0120000 /* Symbolic link. */ |
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| 38 | #define __S_IFSOCK 0140000 /* Socket. */ |
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| 39 | |
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| 40 | /* POSIX.1b objects. Note that these macros always evaluate to zero. But |
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| 41 | they do it by enforcing the correct use of the macros. */ |
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| 42 | #define __S_TYPEISMQ(buf) ((buf)->st_mode - (buf)->st_mode) |
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| 43 | #define __S_TYPEISSEM(buf) ((buf)->st_mode - (buf)->st_mode) |
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| 44 | #define __S_TYPEISSHM(buf) ((buf)->st_mode - (buf)->st_mode) |
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| 45 | |
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| 46 | /* Protection bits. */ |
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| 47 | |
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| 48 | #define __S_ISUID 04000 /* Set user ID on execution. */ |
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| 49 | #define __S_ISGID 02000 /* Set group ID on execution. */ |
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| 50 | #define __S_ISVTX 01000 /* Save swapped text after use (sticky). */ |
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| 51 | #define __S_IREAD 0400 /* Read by owner. */ |
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| 52 | #define __S_IWRITE 0200 /* Write by owner. */ |
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| 53 | #define __S_IEXEC 0100 /* Execute by owner. */ |
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| 54 | |
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| 55 | #ifdef __USE_ATFILE |
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| 56 | # define UTIME_NOW ((1l << 30) - 1l) |
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| 57 | # define UTIME_OMIT ((1l << 30) - 2l) |
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| 58 | #endif |
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| 59 | |
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| 60 | #endif /* bits/stat.h */ |
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| 61 | |
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