include/linux/uuid.h

   1 /*
   2  * UUID/GUID definition
   3  *
   4  * Copyright (C) 2010, Intel Corp.
   5  *      Huang Ying <ying.huang@intel.com>
   6  *
   7  * This program is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU General Public License version
   9  * 2 as published by the Free Software Foundation;
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20 #ifndef _LINUX_UUID_H_
  21 #define _LINUX_UUID_H_
  22
  23 #include <uapi/linux/uuid.h>
  24
  25
  26 static inline int uuid_le_cmp(const uuid_le u1, const uuid_le u2)
  27 {
  28         return memcmp(&u1, &u2, sizeof(uuid_le));
  29 }
  30
  31 static inline int uuid_be_cmp(const uuid_be u1, const uuid_be u2)
  32 {
  33         return memcmp(&u1, &u2, sizeof(uuid_be));
  34 }
  35
  36 extern void uuid_le_gen(uuid_le *u);
  37 extern void uuid_be_gen(uuid_be *u);
  38
  39 #endif