sysdeps/unix/sysv/linux/mips/bits/struct_stat.h

   1 /* Definition for struct stat.
   2    Copyright (C) 2020 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library.  If not, see
  17    <https://www.gnu.org/licenses/>.  */
  18
  19 #if !defined _SYS_STAT_H && !defined _FCNTL_H
  20 # error "Never include <bits/struct_stat.h> directly; use <sys/stat.h> instead."
  21 #endif
  22
  23 #ifndef _BITS_STRUCT_STAT_H
  24 #define _BITS_STRUCT_STAT_H     1
  25
  26 #include <sgidefs.h>
  27
  28 #if _MIPS_SIM == _ABIO32
  29 /* Structure describing file characteristics.  */
  30 struct stat
  31   {
  32     unsigned long int st_dev;
  33     long int st_pad1[3];
  34 #ifndef __USE_FILE_OFFSET64
  35     __ino_t st_ino;             /* File serial number.          */
  36 #else
  37     __ino64_t st_ino;           /* File serial number.          */
  38 #endif
  39     __mode_t st_mode;           /* File mode.  */
  40     __nlink_t st_nlink;         /* Link count.  */
  41     __uid_t st_uid;             /* User ID of the file's owner. */
  42     __gid_t st_gid;             /* Group ID of the file's group.*/
  43     unsigned long int st_rdev;  /* Device number, if device.  */
  44 #ifndef __USE_FILE_OFFSET64
  45     long int st_pad2[2];
  46     __off_t st_size;            /* Size of file, in bytes.  */
  47     /* SVR4 added this extra long to allow for expansion of off_t.  */
  48     long int st_pad3;
  49 #else
  50     long int st_pad2[3];
  51     __off64_t st_size;          /* Size of file, in bytes.  */
  52 #endif
  53 #ifdef __USE_XOPEN2K8
  54     /* Nanosecond resolution timestamps are stored in a format
  55        equivalent to 'struct timespec'.  This is the type used
  56        whenever possible but the Unix namespace rules do not allow the
  57        identifier 'timespec' to appear in the <sys/stat.h> header.
  58        Therefore we have to handle the use of this header in strictly
  59        standard-compliant sources special.  */
  60     struct timespec st_atim;            /* Time of last access.  */
  61     struct timespec st_mtim;            /* Time of last modification.  */
  62     struct timespec st_ctim;            /* Time of last status change.  */
  63 # define st_atime st_atim.tv_sec        /* Backward compatibility.  */
  64 # define st_mtime st_mtim.tv_sec
  65 # define st_ctime st_ctim.tv_sec
  66 #else
  67     __time_t st_atime;                  /* Time of last access.  */
  68     unsigned long int st_atimensec;     /* Nscecs of last access.  */
  69     __time_t st_mtime;                  /* Time of last modification.  */
  70     unsigned long int st_mtimensec;     /* Nsecs of last modification.  */
  71     __time_t st_ctime;                  /* Time of last status change.  */
  72     unsigned long int st_ctimensec;     /* Nsecs of last status change.  */
  73 #endif
  74     __blksize_t st_blksize;     /* Optimal block size for I/O.  */
  75 #ifndef __USE_FILE_OFFSET64
  76     __blkcnt_t st_blocks;       /* Number of 512-byte blocks allocated.  */
  77 #else
  78     long int st_pad4;
  79     __blkcnt64_t st_blocks;     /* Number of 512-byte blocks allocated.  */
  80 #endif
  81     long int st_pad5[14];
  82   };
  83
  84 #ifdef __USE_LARGEFILE64
  85 struct stat64
  86   {
  87     unsigned long int st_dev;
  88     long int st_pad1[3];
  89     __ino64_t st_ino;           /* File serial number.          */
  90     __mode_t st_mode;           /* File mode.  */
  91     __nlink_t st_nlink;         /* Link count.  */
  92     __uid_t st_uid;             /* User ID of the file's owner. */
  93     __gid_t st_gid;             /* Group ID of the file's group.*/
  94     unsigned long int st_rdev;  /* Device number, if device.  */
  95     long int st_pad2[3];
  96     __off64_t st_size;          /* Size of file, in bytes.  */
  97 # ifdef __USE_XOPEN2K8
  98     /* Nanosecond resolution timestamps are stored in a format
  99        equivalent to 'struct timespec'.  This is the type used
 100        whenever possible but the Unix namespace rules do not allow the
 101        identifier 'timespec' to appear in the <sys/stat.h> header.
 102        Therefore we have to handle the use of this header in strictly
 103        standard-compliant sources special.  */
 104     struct timespec st_atim;            /* Time of last access.  */
 105     struct timespec st_mtim;            /* Time of last modification.  */
 106     struct timespec st_ctim;            /* Time of last status change.  */
 107 # else
 108     __time_t st_atime;                  /* Time of last access.  */
 109     unsigned long int st_atimensec;     /* Nscecs of last access.  */
 110     __time_t st_mtime;                  /* Time of last modification.  */
 111     unsigned long int st_mtimensec;     /* Nsecs of last modification.  */
 112     __time_t st_ctime;                  /* Time of last status change.  */
 113     unsigned long int st_ctimensec;     /* Nsecs of last status change.  */
 114 # endif
 115     __blksize_t st_blksize;     /* Optimal block size for I/O.  */
 116     long int st_pad3;
 117     __blkcnt64_t st_blocks;     /* Number of 512-byte blocks allocated.  */
 118     long int st_pad4[14];
 119   };
 120 #endif
 121 #else
 122 struct stat
 123   {
 124     __dev_t st_dev;
 125     int st_pad1[3];             /* Reserved for st_dev expansion  */
 126 #ifndef __USE_FILE_OFFSET64
 127     __ino_t st_ino;
 128 #else
 129     __ino64_t st_ino;
 130 #endif
 131     __mode_t st_mode;
 132     __nlink_t st_nlink;
 133     __uid_t st_uid;
 134     __gid_t st_gid;
 135     __dev_t st_rdev;
 136 #if !defined __USE_FILE_OFFSET64
 137     unsigned int st_pad2[2];    /* Reserved for st_rdev expansion  */
 138     __off_t st_size;
 139     int st_pad3;
 140 #else
 141     unsigned int st_pad2[3];    /* Reserved for st_rdev expansion  */
 142     __off64_t st_size;
 143 #endif
 144 #ifdef __USE_XOPEN2K8
 145     /* Nanosecond resolution timestamps are stored in a format
 146        equivalent to 'struct timespec'.  This is the type used
 147        whenever possible but the Unix namespace rules do not allow the
 148        identifier 'timespec' to appear in the <sys/stat.h> header.
 149        Therefore we have to handle the use of this header in strictly
 150        standard-compliant sources special.  */
 151     struct timespec st_atim;            /* Time of last access.  */
 152     struct timespec st_mtim;            /* Time of last modification.  */
 153     struct timespec st_ctim;            /* Time of last status change.  */
 154 # define st_atime st_atim.tv_sec        /* Backward compatibility.  */
 155 # define st_mtime st_mtim.tv_sec
 156 # define st_ctime st_ctim.tv_sec
 157 #else
 158     __time_t st_atime;                  /* Time of last access.  */
 159     unsigned long int st_atimensec;     /* Nscecs of last access.  */
 160     __time_t st_mtime;                  /* Time of last modification.  */
 161     unsigned long int st_mtimensec;     /* Nsecs of last modification.  */
 162     __time_t st_ctime;                  /* Time of last status change.  */
 163     unsigned long int st_ctimensec;     /* Nsecs of last status change.  */
 164 #endif
 165     __blksize_t st_blksize;
 166     unsigned int st_pad4;
 167 #ifndef __USE_FILE_OFFSET64
 168     __blkcnt_t st_blocks;
 169 #else
 170     __blkcnt64_t st_blocks;
 171 #endif
 172     int st_pad5[14];
 173   };
 174
 175 #ifdef __USE_LARGEFILE64
 176 struct stat64
 177   {
 178     __dev_t st_dev;
 179     unsigned int st_pad1[3];    /* Reserved for st_dev expansion  */
 180     __ino64_t st_ino;
 181     __mode_t st_mode;
 182     __nlink_t st_nlink;
 183     __uid_t st_uid;
 184     __gid_t st_gid;
 185     __dev_t st_rdev;
 186     unsigned int st_pad2[3];    /* Reserved for st_rdev expansion  */
 187     __off64_t st_size;
 188 # ifdef __USE_XOPEN2K8
 189     /* Nanosecond resolution timestamps are stored in a format
 190        equivalent to 'struct timespec'.  This is the type used
 191        whenever possible but the Unix namespace rules do not allow the
 192        identifier 'timespec' to appear in the <sys/stat.h> header.
 193        Therefore we have to handle the use of this header in strictly
 194        standard-compliant sources special.  */
 195     struct timespec st_atim;            /* Time of last access.  */
 196     struct timespec st_mtim;            /* Time of last modification.  */
 197     struct timespec st_ctim;            /* Time of last status change.  */
 198 # else
 199     __time_t st_atime;                  /* Time of last access.  */
 200     unsigned long int st_atimensec;     /* Nscecs of last access.  */
 201     __time_t st_mtime;                  /* Time of last modification.  */
 202     unsigned long int st_mtimensec;     /* Nsecs of last modification.  */
 203     __time_t st_ctime;                  /* Time of last status change.  */
 204     unsigned long int st_ctimensec;     /* Nsecs of last status change.  */
 205 # endif
 206     __blksize_t st_blksize;
 207     unsigned int st_pad3;
 208     __blkcnt64_t st_blocks;
 209     int st_pad4[14];
 210 };
 211 #endif
 212 #endif
 213
 214 /* Tell code we have these members.  */
 215 #define _STATBUF_ST_BLKSIZE
 216 #define _STATBUF_ST_RDEV
 217
 218 #endif /* _BITS_STRUCT_STAT_H  */