Refactor existing code

[mirror_spl.git] / include / sys / types.h

diff --git a/include/sys/types.h b/include/sys/types.h
index c60bfb20865950fd761b0adc90a2e3e9f89ad045..ec0455cdcf6667cf042cabc47579bd43b146bae6 100644 (file)
--- a/include/sys/types.h
+++ b/include/sys/types.h
@@ -1,22 +1,40 @@
+/*****************************************************************************\
+ *  Copyright (C) 2007-2010 Lawrence Livermore National Security, LLC.
+ *  Copyright (C) 2007 The Regents of the University of California.
+ *  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
+ *  Written by Brian Behlendorf <behlendorf1@llnl.gov>.
+ *  UCRL-CODE-235197
+ *
+ *  This file is part of the SPL, Solaris Porting Layer.
+ *  For details, see <http://zfsonlinux.org/>.
+ *
+ *  The SPL is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License as published by the
+ *  Free Software Foundation; either version 2 of the License, or (at your
+ *  option) any later version.
+ *
+ *  The SPL is distributed in the hope that it will be useful, but WITHOUT
+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *  for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with the SPL.  If not, see <http://www.gnu.org/licenses/>.
+\*****************************************************************************/
+
 #ifndef _SPL_TYPES_H
 #define        _SPL_TYPES_H
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 #include <linux/types.h>
 #include <sys/sysmacros.h>
-#include "spl_config.h"
 
-#ifndef HAVE_UINTPTR_T
-typedef unsigned long                  uintptr_t;
+#ifndef ULLONG_MAX
+#define ULLONG_MAX                     (~0ULL)
 #endif
 
-#ifndef HAVE_KMEM_CACHE_T
-typedef struct kmem_cache              kmem_cache_t;
+#ifndef LLONG_MAX
+#define LLONG_MAX                      ((long long)(~0ULL>>1))
 #endif
-#define kmem_cache_t                   spl_kmem_cache_t
 
 typedef enum { B_FALSE=0, B_TRUE=1 }   boolean_t;
 typedef unsigned long                  intptr_t;
@@ -29,7 +47,7 @@ typedef unsigned long long            rlim64_t;
 typedef long long                      longlong_t;
 typedef long long                      offset_t;
 typedef struct task_struct             kthread_t;
-typedef struct vmem { }                        vmem_t;
+typedef struct task_struct             proc_t;
 typedef short                          pri_t;
 typedef struct timespec                        timestruc_t; /* definition per SVr4 */
 typedef struct timespec                        timespec_t;
@@ -40,5 +58,12 @@ typedef longlong_t                   diskaddr_t;
 typedef ushort_t                       o_mode_t;
 typedef uint_t                         major_t;
 typedef uint_t                         minor_t;
+typedef ulong_t                                pfn_t;
+typedef ulong_t                                pgcnt_t;
+typedef long                           spgcnt_t;
+typedef short                          index_t;
+typedef int                            id_t;
+
+extern proc_t p0;
 
 #endif /* _SPL_TYPES_H */