source/lib/replace/system/filesys.h

   1 #ifndef _system_filesys_h
   2 #define _system_filesys_h
   3 /*
   4    Unix SMB/CIFS implementation.
   5
   6    filesystem system include wrappers
   7
   8    Copyright (C) Andrew Tridgell 2004
   9
  10    This program is free software; you can redistribute it and/or modify
  11    it under the terms of the GNU General Public License as published by
  12    the Free Software Foundation; either version 2 of the License, or
  13    (at your option) any later version.
  14
  15    This program is distributed in the hope that it will be useful,
  16    but WITHOUT ANY WARRANTY; without even the implied warranty of
  17    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18    GNU General Public License for more details.
  19
  20    You should have received a copy of the GNU General Public License
  21    along with this program; if not, write to the Free Software
  22    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  23 */
  24
  25 #include <unistd.h>
  26 #include <sys/stat.h>
  27
  28 #ifdef HAVE_SYS_PARAM_H
  29 #include <sys/param.h>
  30 #endif
  31
  32 #ifdef HAVE_SYS_MOUNT_H
  33 #include <sys/mount.h>
  34 #endif
  35
  36 #ifdef HAVE_SYS_VFS_H
  37 #include <sys/vfs.h>
  38 #endif
  39
  40 #ifdef HAVE_SYS_ACL_H
  41 #include <sys/acl.h>
  42 #endif
  43
  44 #ifdef HAVE_ACL_LIBACL_H
  45 #include <acl/libacl.h>
  46 #endif
  47
  48 #ifdef HAVE_SYS_FS_S5PARAM_H
  49 #include <sys/fs/s5param.h>
  50 #endif
  51
  52 #if defined (HAVE_SYS_FILSYS_H) && !defined (_CRAY)
  53 #include <sys/filsys.h>
  54 #endif
  55
  56 #ifdef HAVE_SYS_STATFS_H
  57 # include <sys/statfs.h>
  58 #endif
  59
  60 #ifdef HAVE_DUSTAT_H
  61 #include <sys/dustat.h>
  62 #endif
  63
  64 #ifdef HAVE_SYS_STATVFS_H
  65 #include <sys/statvfs.h>
  66 #endif
  67
  68 #ifdef HAVE_SYS_FILIO_H
  69 #include <sys/filio.h>
  70 #endif
  71
  72 #include <sys/file.h>
  73
  74 #ifdef HAVE_FCNTL_H
  75 #include <fcntl.h>
  76 #else
  77 #ifdef HAVE_SYS_FCNTL_H
  78 #include <sys/fcntl.h>
  79 #endif
  80 #endif
  81
  82 #ifdef HAVE_SYS_MODE_H
  83 /* apparently AIX needs this for S_ISLNK */
  84 #ifndef S_ISLNK
  85 #include <sys/mode.h>
  86 #endif
  87 #endif
  88
  89 #ifdef HAVE_SYS_IOCTL_H
  90 #include <sys/ioctl.h>
  91 #endif
  92
  93 /*
  94  * Veritas File System.  Often in addition to native.
  95  * Quotas different.
  96  */
  97 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
  98 #define VXFS_QUOTA
  99 #endif
 100
 101 #if HAVE_SYS_ATTRIBUTES_H
 102 #include <sys/attributes.h>
 103 #endif
 104
 105 /* mutually exclusive (SuSE 8.2) */
 106 #if HAVE_ATTR_XATTR_H
 107 #include <attr/xattr.h>
 108 #elif HAVE_SYS_XATTR_H
 109 #include <sys/xattr.h>
 110 #endif
 111
 112
 113 #ifdef HAVE_SYS_RESOURCE_H
 114 #include <sys/resource.h>
 115 #endif
 116
 117 /* Some POSIX definitions for those without */
 118
 119 #ifndef S_IFDIR
 120 #define S_IFDIR         0x4000
 121 #endif
 122 #ifndef S_ISDIR
 123 #define S_ISDIR(mode)   ((mode & 0xF000) == S_IFDIR)
 124 #endif
 125 #ifndef S_IRWXU
 126 #define S_IRWXU 00700           /* read, write, execute: owner */
 127 #endif
 128 #ifndef S_IRUSR
 129 #define S_IRUSR 00400           /* read permission: owner */
 130 #endif
 131 #ifndef S_IWUSR
 132 #define S_IWUSR 00200           /* write permission: owner */
 133 #endif
 134 #ifndef S_IXUSR
 135 #define S_IXUSR 00100           /* execute permission: owner */
 136 #endif
 137 #ifndef S_IRWXG
 138 #define S_IRWXG 00070           /* read, write, execute: group */
 139 #endif
 140 #ifndef S_IRGRP
 141 #define S_IRGRP 00040           /* read permission: group */
 142 #endif
 143 #ifndef S_IWGRP
 144 #define S_IWGRP 00020           /* write permission: group */
 145 #endif
 146 #ifndef S_IXGRP
 147 #define S_IXGRP 00010           /* execute permission: group */
 148 #endif
 149 #ifndef S_IRWXO
 150 #define S_IRWXO 00007           /* read, write, execute: other */
 151 #endif
 152 #ifndef S_IROTH
 153 #define S_IROTH 00004           /* read permission: other */
 154 #endif
 155 #ifndef S_IWOTH
 156 #define S_IWOTH 00002           /* write permission: other */
 157 #endif
 158 #ifndef S_IXOTH
 159 #define S_IXOTH 00001           /* execute permission: other */
 160 #endif
 161
 162 #ifndef O_ACCMODE
 163 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
 164 #endif
 165
 166 #ifndef MAXPATHLEN
 167 #define MAXPATHLEN 256
 168 #endif
 169
 170 #ifndef SEEK_SET
 171 #define SEEK_SET 0
 172 #endif
 173
 174 #endif