/*****************************************************************************
- * RRDtool 1.3rc6 Copyright by Tobi Oetiker, 1997-2008
+ * RRDtool 1.4.3 Copyright by Tobi Oetiker, 1997-2010
*****************************************************************************
* rrd_first Return
*****************************************************************************
* Initial version by Burton Strauss, ntopSupport.com - 3/2005
*****************************************************************************/
+#include <stdlib.h>
#include "rrd_tool.h"
+#include "rrd_client.h"
time_t rrd_first(
{
int target_rraindex = 0;
char *endptr;
+ char *opt_daemon = NULL;
struct option long_options[] = {
{"rraindex", required_argument, 0, 129},
+ {"daemon", required_argument, 0, 'd'},
{0, 0, 0, 0}
};
int option_index = 0;
int opt;
- opt = getopt_long(argc, argv, "", long_options, &option_index);
+ opt = getopt_long(argc, argv, "d:F", long_options, &option_index);
if (opt == EOF)
break;
return (-1);
}
break;
+ case 'd':
+ if (opt_daemon != NULL)
+ free (opt_daemon);
+ opt_daemon = strdup (optarg);
+ if (opt_daemon == NULL)
+ {
+ rrd_set_error ("strdup failed.");
+ return (-1);
+ }
+ break;
default:
- rrd_set_error("usage rrdtool %s [--rraindex number] file.rrd",
+ rrd_set_error("usage rrdtool %s [--rraindex number] [--daemon <addr>] file.rrd",
argv[0]);
return (-1);
}
}
if (optind >= argc) {
- rrd_set_error("not enough arguments");
+ rrd_set_error("usage rrdtool %s [--rraindex number] [--daemon <addr>] file.rrd",
+ argv[0]);
return -1;
}
+ rrdc_connect (opt_daemon);
+ if (rrdc_is_connected (opt_daemon)) {
+ return (rrdc_first (argv[optind], target_rraindex));
+ } else {
return (rrd_first_r(argv[optind], target_rraindex));
+ }
}
rrd_t rrd;
rrd_file_t *rrd_file;
+ rrd_init(&rrd);
rrd_file = rrd_open(filename, &rrd, RRD_READONLY);
if (rrd_file == NULL) {
goto err_free;
(rra_start +
(rrd.rra_ptr[rraindex].cur_row + 1) *
rrd.stat_head->ds_cnt * sizeof(rrd_value_t)), SEEK_SET);
- timer = -(rrd.rra_def[rraindex].row_cnt - 1);
+ timer = -(long)(rrd.rra_def[rraindex].row_cnt - 1);
if (rrd.rra_ptr[rraindex].cur_row + 1 > rrd.rra_def[rraindex].row_cnt) {
rrd_seek(rrd_file, rra_start, SEEK_SET);
}