win32 portability patch and win32/rrdlib.vcproj file for the source

[rrdtool.git] / src / rrd_hw.c

diff --git a/src/rrd_hw.c b/src/rrd_hw.c
index e563926..6f2c507 100644 (file)
--- a/src/rrd_hw.c
+++ b/src/rrd_hw.c
@@ -6,6 +6,8 @@
  * Initial version by Jake Brutlag, WebTV Networks, 5/1/00
  *****************************************************************************/
 
+#include <stdlib.h>
+
 #include "rrd_tool.h"
 #include "rrd_hw.h"
 #include "rrd_hw_math.h"