1 /* Copyright (C) 1992, 1996, 1997, 2000 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, write to the Free 16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 17 02111-1307 USA. */ 18 19 #ifndef _SYS_STAT_H 20 # error "Never include <bits/stat.h> directly; use <sys/stat.h> instead." 21 #endif 22 23 /* This structure needs to be defined in accordance with the 24 implementation of __stat, __fstat, and __lstat. */ 25 26 #include <bits/types.h> 27 28 #if 0 29 /* Structure describing file characteristics. */ 30 struct stat 31 { 32 /* These are the members that POSIX.1 requires. */ 33 34 __mode_t st_mode; /* File mode. */ 35 #ifndef __USE_FILE_OFFSET64 36 __ino_t st_ino; /* File serial number. */ 37 #else 38 __ino64_t st_ino; /* File serial number. */ 39 #endif 40 __dev_t st_dev; /* Device containing the file. */ 41 __nlink_t st_nlink; /* Link count. */ 42 43 __uid_t st_uid; /* User ID of the file's owner. */ 44 __gid_t st_gid; /* Group ID of the file's group. */ 45 #ifndef __USE_FILE_OFFSET64 46 __off_t st_size; /* Size of file, in bytes. */ 47 #else 48 __off64_t st_size; /* Size of file, in bytes. */ 49 #endif 50 51 __time_t st_atime; /* Time of last access. */ 52 __time_t st_mtime; /* Time of last modification. */ 53 __time_t st_ctime; /* Time of last status change. */ 54 55 /* This should be defined if there is a `st_blksize' member. */ 56 #undef _STATBUF_ST_BLKSIZE 57 }; 58 #endif 59 60 /* Encoding of the file mode. These are the standard Unix values, 61 but POSIX.1 does not specify what values should be used. */ 62 63 #define __S_IFMT 0170000 /* These bits determine file type. */ 64 65 /* File types. */ 66 #define __S_IFDIR 0040000 /* Directory. */ 67 #define __S_IFCHR 0020000 /* Character device. */ 68 #define __S_IFBLK 0060000 /* Block device. */ 69 #define __S_IFREG 0100000 /* Regular file. */ 70 #define __S_IFIFO 0010000 /* FIFO. */ 71 72 /* POSIX.1b objects. */ 73 #define __S_TYPEISMQ(buf) 0 74 #define __S_TYPEISSEM(buf) 0 75 #define __S_TYPEISSHM(buf) 0 76 77 /* Protection bits. */ 78 79 #define __S_ISUID 04000 /* Set user ID on execution. */ 80 #define __S_ISGID 02000 /* Set group ID on execution. */ 81 #define __S_IREAD 0400 /* Read by owner. */ 82 #define __S_IWRITE 0200 /* Write by owner. */ 83 #define __S_IEXEC 0100 /* Execute by owner. */ 84 85 #if 0 86 #ifdef __USE_LARGEFILE64 87 struct stat64 88 { 89 __mode_t st_mode; /* File mode. */ 90 __ino64_t st_ino; /* File serial number. */ 91 __dev_t st_dev; /* Device. */ 92 __nlink_t st_nlink; /* Link count. */ 93 94 __uid_t st_uid; /* User ID of the file's owner. */ 95 __gid_t st_gid; /* Group ID of the file's group.*/ 96 __off64_t st_size; /* Size of file, in bytes. */ 97 98 __time_t st_atime; /* Time of last access. */ 99 __time_t st_mtime; /* Time of last modification. */ 100 __time_t st_ctime; /* Time of last status change. */ 101 }; 102 #endif 103 #endif 104