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updates for tcl bindings by -- Dave Bodenstab <dave on bodenstab.org>
[rrdtool.git]
/
src
/
rrd_fetch.c
diff --git
a/src/rrd_fetch.c
b/src/rrd_fetch.c
index
3ce4b23
..
e6590ec
100644
(file)
--- a/
src/rrd_fetch.c
+++ b/
src/rrd_fetch.c
@@
-1,5
+1,5
@@
/*****************************************************************************
/*****************************************************************************
- * RRDtool 1.2.
5
Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.2.
11
Copyright by Tobi Oetiker, 1997-2005
*****************************************************************************
* rrd_fetch.c read date from an rrd to use for further processing
*****************************************************************************
*****************************************************************************
* rrd_fetch.c read date from an rrd to use for further processing
*****************************************************************************
@@
-182,12
+182,12
@@
rrd_fetch_fn(
int first_part = 1;
rrd_t rrd;
rrd_value_t *data_ptr;
int first_part = 1;
rrd_t rrd;
rrd_value_t *data_ptr;
- unsigned long rows
= (*end - *start) / *step
;
+ unsigned long rows;
#ifdef DEBUG
fprintf(stderr,"Entered rrd_fetch_fn() searching for the best match\n");
#ifdef DEBUG
fprintf(stderr,"Entered rrd_fetch_fn() searching for the best match\n");
-fprintf(stderr,"Looking for: start %10lu end %10lu step %5lu
rows %lu
\n",
- *start,*end,*step
,rows
);
+fprintf(stderr,"Looking for: start %10lu end %10lu step %5lu\n",
+ *start,*end,*step);
#endif
if(rrd_open(filename,&in_file,&rrd, RRD_READONLY)==-1)
#endif
if(rrd_open(filename,&in_file,&rrd, RRD_READONLY)==-1)
@@
-295,7
+295,7
@@
fprintf(stderr,"partial match, not best\n");
*step = rrd.stat_head->pdp_step * rrd.rra_def[chosen_rra].pdp_cnt;
*start -= (*start % *step);
if (*end % *step) *end += (*step - *end % *step);
*step = rrd.stat_head->pdp_step * rrd.rra_def[chosen_rra].pdp_cnt;
*start -= (*start % *step);
if (*end % *step) *end += (*step - *end % *step);
- rows = (*end - *start) / *step;
+ rows = (*end - *start) / *step
+ 1
;
#ifdef DEBUG
fprintf(stderr,"We found: start %10lu end %10lu step %5lu rows %lu\n",
#ifdef DEBUG
fprintf(stderr,"We found: start %10lu end %10lu step %5lu rows %lu\n",