/*****************************************************************************
- * RRDtool 1.3.0 Copyright by Tobi Oetiker, 1997-2008
+ * RRDtool 1.3.2 Copyright by Tobi Oetiker, 1997-2008
*****************************************************************************
* rrd_info Get Information about the configuration of an RRD
*****************************************************************************/
#include "rrd_tool.h"
#include "rrd_rpncalc.h"
+#include "rrd_client.h"
#include <stdarg.h>
/* proto */
char **argv)
{
rrd_info_t *info;
+ char *opt_daemon = NULL;
+ int status;
- if (argc < 2) {
- rrd_set_error("please specify an rrd");
- return NULL;
- }
+ optind = 0;
+ opterr = 0; /* initialize getopt */
- info = rrd_info_r(argv[1]);
+ while (42) {
+ int opt;
+ int option_index = 0;
+ static struct option long_options[] = {
+ {"daemon", required_argument, 0, 'd'},
+ {0, 0, 0, 0}
+ };
- return (info);
-}
+ opt = getopt_long(argc, argv, "d:", long_options, &option_index);
+ if (opt == EOF)
+ break;
+ switch (opt) {
+ case 'd':
+ if (opt_daemon != NULL)
+ free (opt_daemon);
+ opt_daemon = strdup (optarg);
+ if (opt_daemon == NULL)
+ {
+ rrd_set_error ("strdup failed.");
+ return (NULL);
+ }
+ break;
+
+ default:
+ rrd_set_error ("Usage: rrdtool %s [--daemon <addr>] <file>",
+ argv[0]);
+ return (NULL);
+ break;
+ }
+ } /* while (42) */
+
+ if ((argc - optind) != 1) {
+ rrd_set_error ("Usage: rrdtool %s [--daemon <addr>] <file>",
+ argv[0]);
+ return (NULL);
+ }
+
+ status = rrdc_flush_if_daemon(opt_daemon, argv[optind]);
+ if (opt_daemon) free (opt_daemon);
+ if (status) return (NULL);
+
+ info = rrd_info_r(argv[optind]);
+
+ return (info);
+} /* rrd_info_t *rrd_info */
rrd_info_t *rrd_info_r(
char *filename)