libdisk/drivers.h

   1 /*
   2  * Copyright (c) 2000-2002 Silicon Graphics, Inc.  All Rights Reserved.
   3  *
   4  * This program is free software; you can redistribute it and/or modify it
   5  * under the terms of version 2 of the GNU General Public License as
   6  * published by the Free Software Foundation.
   7  *
   8  * This program is distributed in the hope that it would be useful, but
   9  * WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  11  *
  12  * Further, this software is distributed without any warranty that it is
  13  * free of the rightful claim of any third person regarding infringement
  14  * or the like.  Any license provided herein, whether implied or
  15  * otherwise, applies only to this software file.  Patent licenses, if
  16  * any, provided herein do not apply to combinations of this program with
  17  * other software, or any other product whatsoever.
  18  *
  19  * You should have received a copy of the GNU General Public License along
  20  * with this program; if not, write the Free Software Foundation, Inc., 59
  21  * Temple Place - Suite 330, Boston MA 02111-1307, USA.
  22  *
  23  * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
  24  * Mountain View, CA  94043, or:
  25  *
  26  * http://www.sgi.com
  27  *
  28  * For further information regarding this notice, see:
  29  *
  30  * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
  31  */
  32
  33 #include <libxfs.h>
  34 #include <sys/stat.h>
  35 #include <volume.h>
  36
  37 /*
  38  * This stuff is all very platform specific.
  39  */
  40
  41 #ifdef __linux__
  42 extern int   md_get_subvol_stripe(char*, sv_type_t, int*, int*, struct stat64*);
  43 extern int  lvm_get_subvol_stripe(char*, sv_type_t, int*, int*, struct stat64*);
  44 extern int  xvm_get_subvol_stripe(char*, sv_type_t, int*, int*, struct stat64*);
  45 extern int evms_get_subvol_stripe(char*, sv_type_t, int*, int*, struct stat64*);
  46 #else
  47 #define stat64 stat
  48 #define   md_get_subvol_stripe(dev, type, a, b, stat)  (-1)
  49 #define  lvm_get_subvol_stripe(dev, type, a, b, stat)  (-1)
  50 #define  xvm_get_subvol_stripe(dev, type, a, b, stat)  (-1)
  51 #define evms_get_subvol_stripe(dev, type, a, b, stat)  (-1)
  52 #endif