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changeset 10302:5669a0b893db

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data.cc: include <sys/times.h> and ensure that HZ is defined
author John W. Eaton <jwe@octave.org>
date Wed, 10 Feb 2010 15:42:59 -0500
parents 9e0ec19df4bc
children e4899d6320b6
files src/ChangeLog src/data.cc
diffstat 2 files changed, 13 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/ChangeLog	Wed Feb 10 13:57:23 2010 -0500
+++ b/src/ChangeLog	Wed Feb 10 15:42:59 2010 -0500
@@ -1,3 +1,7 @@
+2010-02-10  John W. Eaton  <jwe@octave.org>
+
+	* data.cc: Include <sys/times.h>.  Define HZ if it is not defined.
+
 2010-02-10  John W. Eaton  <jwe@octave.org>
 
 	* graphics.cc (base_properties::set_children): Ensure that new
--- a/src/data.cc	Wed Feb 10 13:57:23 2010 -0500
+++ b/src/data.cc	Wed Feb 10 15:42:59 2010 -0500
@@ -28,6 +28,7 @@
 #endif
 
 #include <sys/types.h>
+#include <sys/times.h>
 
 #ifdef HAVE_SYS_RESOURCE_H
 #include <sys/resource.h>
@@ -64,6 +65,14 @@
 #include "pager.h"
 #include "xnorm.h"
 
+#if ! defined (HZ)
+#if defined (CLK_TCK)
+#define HZ CLK_TCK
+#else
+#define HZ 60
+#endif
+#endif
+
 #if ! defined (HAVE_HYPOTF) && defined (HAVE__HYPOTF)
 #define hypotf _hypotf
 #define HAVE_HYPOTF 1