include/sys/stat.h

   1 #ifndef _SYS_STAT_H
   2 #define _SYS_STAT_H
   3 #ifdef __cplusplus
   4 extern "C" {
   5 #endif
   6
   7 #include <features.h>
   8
   9 #define __NEED_dev_t
  10 #define __NEED_ino_t
  11 #define __NEED_mode_t
  12 #define __NEED_nlink_t
  13 #define __NEED_uid_t
  14 #define __NEED_gid_t
  15 #define __NEED_off_t
  16 #define __NEED_time_t
  17 #define __NEED_blksize_t
  18 #define __NEED_blkcnt_t
  19 #define __NEED_struct_timespec
  20
  21 #ifdef _GNU_SOURCE
  22 #define __NEED_int64_t
  23 #define __NEED_uint64_t
  24 #define __NEED_uint32_t
  25 #define __NEED_uint16_t
  26 #endif
  27
  28 #include <bits/alltypes.h>
  29
  30 #include <bits/stat.h>
  31
  32 #define st_atime st_atim.tv_sec
  33 #define st_mtime st_mtim.tv_sec
  34 #define st_ctime st_ctim.tv_sec
  35
  36 #define S_IFMT  0170000
  37
  38 #define S_IFDIR 0040000
  39 #define S_IFCHR 0020000
  40 #define S_IFBLK 0060000
  41 #define S_IFREG 0100000
  42 #define S_IFIFO 0010000
  43 #define S_IFLNK 0120000
  44 #define S_IFSOCK 0140000
  45
  46 #define S_TYPEISMQ(buf)  0
  47 #define S_TYPEISSEM(buf) 0
  48 #define S_TYPEISSHM(buf) 0
  49 #define S_TYPEISTMO(buf) 0
  50
  51 #define S_ISDIR(mode)  (((mode) & S_IFMT) == S_IFDIR)
  52 #define S_ISCHR(mode)  (((mode) & S_IFMT) == S_IFCHR)
  53 #define S_ISBLK(mode)  (((mode) & S_IFMT) == S_IFBLK)
  54 #define S_ISREG(mode)  (((mode) & S_IFMT) == S_IFREG)
  55 #define S_ISFIFO(mode) (((mode) & S_IFMT) == S_IFIFO)
  56 #define S_ISLNK(mode)  (((mode) & S_IFMT) == S_IFLNK)
  57 #define S_ISSOCK(mode) (((mode) & S_IFMT) == S_IFSOCK)
  58
  59 #ifndef S_IRUSR
  60 #define S_ISUID 04000
  61 #define S_ISGID 02000
  62 #define S_ISVTX 01000
  63 #define S_IRUSR 0400
  64 #define S_IWUSR 0200
  65 #define S_IXUSR 0100
  66 #define S_IRWXU 0700
  67 #define S_IRGRP 0040
  68 #define S_IWGRP 0020
  69 #define S_IXGRP 0010
  70 #define S_IRWXG 0070
  71 #define S_IROTH 0004
  72 #define S_IWOTH 0002
  73 #define S_IXOTH 0001
  74 #define S_IRWXO 0007
  75 #endif
  76
  77 #define UTIME_NOW  0x3fffffff
  78 #define UTIME_OMIT 0x3ffffffe
  79
  80 int stat(const char *__restrict, struct stat *__restrict);
  81 int fstat(int, struct stat *);
  82 int lstat(const char *__restrict, struct stat *__restrict);
  83 int fstatat(int, const char *__restrict, struct stat *__restrict, int);
  84 int chmod(const char *, mode_t);
  85 int fchmod(int, mode_t);
  86 int fchmodat(int, const char *, mode_t, int);
  87 mode_t umask(mode_t);
  88 int mkdir(const char *, mode_t);
  89 int mkfifo(const char *, mode_t);
  90 int mkdirat(int, const char *, mode_t);
  91 int mkfifoat(int, const char *, mode_t);
  92
  93 #if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
  94 int mknod(const char *, mode_t, dev_t);
  95 int mknodat(int, const char *, mode_t, dev_t);
  96 #endif
  97
  98 int futimens(int, const struct timespec [2]);
  99 int utimensat(int, const char *, const struct timespec [2], int);
 100
 101 #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 102 int lchmod(const char *, mode_t);
 103 #define S_IREAD S_IRUSR
 104 #define S_IWRITE S_IWUSR
 105 #define S_IEXEC S_IXUSR
 106 #endif
 107
 108 #if defined(_GNU_SOURCE)
 109 #define STATX_TYPE 1U
 110 #define STATX_MODE 2U
 111 #define STATX_NLINK 4U
 112 #define STATX_UID 8U
 113 #define STATX_GID 0x10U
 114 #define STATX_ATIME 0x20U
 115 #define STATX_MTIME 0x40U
 116 #define STATX_CTIME 0x80U
 117 #define STATX_INO 0x100U
 118 #define STATX_SIZE 0x200U
 119 #define STATX_BLOCKS 0x400U
 120 #define STATX_BASIC_STATS 0x7ffU
 121 #define STATX_BTIME 0x800U
 122 #define STATX_ALL 0xfffU
 123
 124 #define STATX_ATTR_COMPRESSED 0x4
 125 #define STATX_ATTR_IMMUTABLE 0x10
 126 #define STATX_ATTR_APPEND 0x20
 127 #define STATX_ATTR_NODUMP 0x40
 128 #define STATX_ATTR_ENCRYPTED 0x800
 129 #define STATX_ATTR_AUTOMOUNT 0x1000
 130 #define STATX_ATTR_MOUNT_ROOT 0x2000
 131 #define STATX_ATTR_VERITY 0x100000
 132 #define STATX_ATTR_DAX 0x200000
 133
 134 struct statx_timestamp {
 135         int64_t tv_sec;
 136         uint32_t tv_nsec, __pad;
 137 };
 138
 139 struct statx {
 140         uint32_t stx_mask;
 141         uint32_t stx_blksize;
 142         uint64_t stx_attributes;
 143         uint32_t stx_nlink;
 144         uint32_t stx_uid;
 145         uint32_t stx_gid;
 146         uint16_t stx_mode;
 147         uint16_t __pad0[1];
 148         uint64_t stx_ino;
 149         uint64_t stx_size;
 150         uint64_t stx_blocks;
 151         uint64_t stx_attributes_mask;
 152         struct statx_timestamp stx_atime;
 153         struct statx_timestamp stx_btime;
 154         struct statx_timestamp stx_ctime;
 155         struct statx_timestamp stx_mtime;
 156         uint32_t stx_rdev_major;
 157         uint32_t stx_rdev_minor;
 158         uint32_t stx_dev_major;
 159         uint32_t stx_dev_minor;
 160         uint64_t __pad1[14];
 161 };
 162
 163 int statx(int, const char *__restrict, int, unsigned, struct statx *__restrict);
 164 #endif
 165
 166 #if defined(_LARGEFILE64_SOURCE)
 167 #define stat64 stat
 168 #define fstat64 fstat
 169 #define lstat64 lstat
 170 #define fstatat64 fstatat
 171 #define blkcnt64_t blkcnt_t
 172 #define fsblkcnt64_t fsblkcnt_t
 173 #define fsfilcnt64_t fsfilcnt_t
 174 #define ino64_t ino_t
 175 #define off64_t off_t
 176 #endif
 177
 178 #if _REDIR_TIME64
 179 __REDIR(stat, __stat_time64);
 180 __REDIR(fstat, __fstat_time64);
 181 __REDIR(lstat, __lstat_time64);
 182 __REDIR(fstatat, __fstatat_time64);
 183 __REDIR(futimens, __futimens_time64);
 184 __REDIR(utimensat, __utimensat_time64);
 185 #endif
 186
 187 #ifdef __cplusplus
 188 }
 189 #endif
 190 #endif
 191
 192