+++ /dev/null
-/**
- * RRDTool - src/rrd_flush.c
- * Copyright (C) 2008 Florian octo Forster
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; only version 2 of the License is applicable.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Authors:
- * Florian octo Forster <octo at verplant.org>
- **/
-
-#include "rrd_tool.h"
-#include "rrd_client.h"
-
-int rrd_cmd_flush (int argc, char **argv)
-{
- char *opt_daemon = NULL;
- int status;
- int i;
-
- /* initialize getopt */
- optind = 0;
- opterr = 0;
-
- while (42)
- {
- int opt;
- static struct option long_options[] =
- {
- {"daemon", required_argument, 0, 'd'},
- {0, 0, 0, 0}
- };
-
- opt = getopt_long(argc, argv, "d:", long_options, NULL);
-
- if (opt == -1)
- 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 (-1);
- }
- break;
-
- default:
- rrd_set_error ("Usage: rrdtool %s [--daemon <addr>] <file>",
- argv[0]);
- return (-1);
- }
- } /* while (42) */
-
- if ((argc - optind) < 1)
- {
- rrd_set_error ("Usage: rrdtool %s [--daemon <addr>] <file> [<file> ...]", argv[0]);
- return (-1);
- }
-
- /* try to connect to rrdcached */
- status = rrdc_connect(opt_daemon);
- if (opt_daemon) free(opt_daemon);
- if (status != 0) return status;
-
- if (! rrdc_is_connected(opt_daemon))
- {
- rrd_set_error ("Daemon address unknown. Please use the \"--daemon\" "
- "option to set an address on the command line or set the "
- "\"%s\" environment variable.",
- ENV_RRDCACHED_ADDRESS);
- return (-1);
- }
-
- status = 0;
- for (int i = optind; i < argc; i++)
- {
- status = rrdc_flush(argv[i]);
- if (status)
- {
- char *error;
- int remaining;
-
- error = strdup(rrd_get_error());
- remaining = argc - optind - 1;
-
- rrd_set_error("Flushing of file \"%s\" failed: %s. Skipping "
- "remaining %i file%s.", argv[i],
- ((! error) || (*error == '\0')) ? "unknown error" : error,
- remaining, (remaining == 1) ? "" : "s");
- free(error);
- break;
- }
- }
-
- return ((status == 0) ? 0 : -1);
-} /* int rrd_flush */
-
-/*
- * vim: set sw=4 sts=4 et fdm=marker :
- */