/*****************************************************************************
- * RRDtool 1.3.1 Copyright by Tobi Oetiker, 1997-2008
+ * RRDtool 1.4.3 Copyright by Tobi Oetiker, 1997-2010
*****************************************************************************
* rrd_hw.c : Support for Holt-Winters Smoothing/ Aberrant Behavior Detection
*****************************************************************************
* 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"
free(rrd_values);
return -1;
}
- rrd_flush(rrd_file);
+
/* could read all data in a single block, but we need to
* check for NA values */
for (i = 0; i < row_count; ++i) {
baseline[j];
}
/* flush cdp to disk */
- rrd_flush(rrd_file);
if (rrd_seek(rrd_file, sizeof(stat_head_t) +
rrd->stat_head->ds_cnt * sizeof(ds_def_t) +
rrd->stat_head->rra_cnt * sizeof(rra_def_t) +
/* endif CF_SEASONAL */
/* flush updated values to disk */
- rrd_flush(rrd_file);
if (rrd_seek(rrd_file, rra_start, SEEK_SET)) {
rrd_set_error("apply_smoother: seek to pos %d failed", rra_start);
free(rrd_values);
return -1;
}
- rrd_flush(rrd_file);
free(rrd_values);
free(baseline);
return 0;