$NetBSD: patch-ab,v 1.12 2014/12/09 13:53:13 mef Exp $

Add NetBSD, DragonFly, including correction of typo

--- iozone.c.orig	2012-05-10 05:14:12.000000000 +0000
+++ iozone.c
@@ -70,7 +70,7 @@
 #include <windows.h>
 #include <errno.h>
 #else
-#if defined(linux) || defined(solaris) || defined(IOZ_macosx) || defined(__AIX__) || defined(FreeBSD) || defined(_HPUX_SOURCE) || defined(__OpenBSD__) || defined(__DragonFly__)
+#if defined(linux) || defined(solaris) || defined(IOZ_macosx) || defined(__AIX__) || defined(__FreeBSD__) || defined(_HPUX_SOURCE) || defined(__OpenBSD__) || defined(__DragonFly__) || defined(__NetBSD__)
 #include <errno.h>
 #else
 extern  int errno;   /* imported for errors */
@@ -288,7 +288,7 @@ THISVERSION,
 #if !defined(__FreeBSD__) && !defined(__OpenBSD__) && !defined(__APPLE__) && !defined(__DragonFly__)
 #include <malloc.h>
 #endif
-#if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__APPLE__) || defined(__DragonFly__)
+#if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__APPLE__) || defined(__DragonFly__) || defined(__NetBSD__)
 #include <stdlib.h>
 #include <string.h>
 #endif
@@ -299,7 +299,7 @@ THISVERSION,
 #endif
 #endif
 
-#if defined (__FreeBSD__) || defined(__DSragonFly__)
+#if defined (__FreeBSD__) || defined(__DragonFly__)
 #ifndef O_RSYNC
 #define O_RSYNC O_FSYNC
 #endif
@@ -444,6 +444,9 @@ struct piovec piov[PVECMAX];
 struct iovec piov[PVECMAX];
 #define piov_base iov_base
 #define piov_len iov_len
+#if defined (__DragonFly__)
+#define DFLY_VECTOR_OFFSET
+#endif
 #endif
 
 #endif
@@ -7363,7 +7366,11 @@ long long *data2;
 	if(odsync)
 		file_flags |= O_DSYNC;
 #endif
-#if defined(_HPUX_SOURCE) || defined(linux) || defined(__FreeBSD__) || defined(__DragonFly__)
+#if defined (__DragonFly__)
+	if(read_sync)
+		file_flags |= O_SYNC;
+#endif
+#if defined(_HPUX_SOURCE) || defined(linux) || defined(__FreeBSD__)
 	if(read_sync)
 		file_flags |=O_RSYNC|O_SYNC;
 #endif
@@ -10585,7 +10592,11 @@ long long *data1, *data2;
 		open_flags |=O_DIRECTIO;
 #endif
 #endif
-#if defined(_HPUX_SOURCE) || defined(linux) || defined(__FreeBSD__) || defined(__DragonFly__)
+#if defined (__DragonFly__)
+	if(read_sync)
+		open_flags |= O_SYNC;
+#endif
+#if defined(_HPUX_SOURCE) || defined(linux) || defined(__FreeBSD__)
 	if(read_sync)
 		open_flags |=O_RSYNC|O_SYNC;
 #endif
@@ -10941,7 +10952,7 @@ long long *data1,*data2;
 					purgeit(piov[xx].piov_base,reclen);
 			}
 			if(pwritev(fd, piov,numvecs
-#ifndef PER_VECTOR_OFFSET
+#if defined(PER_VECTOR_OFFSET) || defined(DFLY_VECTOR_OFFSET)
 				, list_off[0]
 #endif
 				) != (reclen*numvecs))
@@ -11268,7 +11279,7 @@ long long *data1,*data2;
 				   purgeit(piov[xx].piov_base,reclen);
 			}
 			if(preadv(fd, piov, numvecs
-#ifndef PER_VECTOR_OFFSET
+#if defined(PER_VECTOR_OFFSET) || defined(DFLY_VECTOR_OFFSET)
 				, list_off[0]
 #endif
 				) != (numvecs * reclen))