xrootd/XrdPosix/XrdPosixOsDep.hh

0001 #ifndef __XRDPOSIXOSDEP_H__
0002 #define __XRDPOSIXOSDEP_H__
0003 /******************************************************************************/
0004 /*                                                                            */
0005 /*                      X r d P o s i x O s D e p . h h                       */
0006 /*                                                                            */
0007 /* (c) 2005 by the Board of Trustees of the Leland Stanford, Jr., University  */
0008 /*                            All Rights Reserved                             */
0009 /*   Produced by Andrew Hanushevsky for Stanford University under contract    */
0010 /*              DE-AC02-76-SFO0515 with the Department of Energy              */
0011 /*                                                                            */
0012 /* This file is part of the XRootD software suite.                            */
0013 /*                                                                            */
0014 /* XRootD is free software: you can redistribute it and/or modify it under    */
0015 /* the terms of the GNU Lesser General Public License as published by the     */
0016 /* Free Software Foundation, either version 3 of the License, or (at your     */
0017 /* option) any later version.                                                 */
0018 /*                                                                            */
0019 /* XRootD is distributed in the hope that it will be useful, but WITHOUT      */
0020 /* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or      */
0021 /* FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public       */
0022 /* License for more details.                                                  */
0023 /*                                                                            */
0024 /* You should have received a copy of the GNU Lesser General Public License   */
0025 /* along with XRootD in a file called COPYING.LESSER (LGPL license) and file  */
0026 /* COPYING (GPL license).  If not, see <http://www.gnu.org/licenses/>.        */
0027 /*                                                                            */
0028 /* The copyright holder's institutional names and contributor's names may not */
0029 /* be used to endorse or promote products derived from this software without  */
0030 /* specific prior written permission of the institution or contributor.       */
0031 /* Modified by Frank Winklmeier to add the full Posix file system definition. */
0032 /******************************************************************************/
0033
0034 // Solaris does not have a statfs64 structure. So all interfaces use statfs.
0035 //
0036 #ifdef __solaris__
0037 #define statfs64 statfs
0038 #endif
0039
0040 // We need to avoid using dirent64 for MacOS platforms. We would normally
0041 // include XrdSysPlatform.hh for this but this include file needs to be
0042 // standalone. So, we replicate the dirent64 redefinition here, Additionally,
0043 // off64_t, normally defined in Solaris and Linux, is cast as long long (the
0044 // appropriate type for the next 25 years). The Posix interface only supports
0045 // 64-bit offsets.
0046 //
0047 #if  defined(__APPLE__)
0048 #if !defined(dirent64)
0049 #define dirent64 dirent
0050 #endif
0051 #if !defined(off64_t)
0052 #define off64_t long long
0053 #endif
0054
0055 #if defined(__DARWIN_VERS_1050) && !__DARWIN_VERS_1050
0056 #if !defined(stat64)
0057 #define stat64 stat
0058 #endif
0059 #if !defined(statfs64)
0060 #define statfs64 statfs
0061 #endif
0062 #endif
0063
0064 #if !defined(statvfs64)
0065 #define statvfs64 statvfs
0066 #endif
0067 #define ELIBACC ESHLIBVERS
0068 #endif
0069
0070 #ifdef __FreeBSD__
0071 #define dirent64 dirent
0072 #define ELIBACC EFTYPE
0073 #endif
0074
0075 #if defined(__GNU__) || (defined(__FreeBSD_kernel__) && defined(__GLIBC__))
0076 #define ELIBACC EFTYPE
0077 #endif
0078
0079 #endif