1 /**
2 * collectd - src/globals.c
3 * Copyright (C) 2017 Google LLC
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be included in
13 * all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
21 * DEALINGS IN THE SOFTWARE.
22 **/
23
24 // clang-format off
25 /*
26 * Explicit order is required or _FILE_OFFSET_BITS will have definition mismatches on Solaris
27 * See Github Issue #3193 for details
28 */
29 #include "utils/common/common.h"
30 #include "globals.h"
31 // clang-format on
32
33 #if HAVE_KSTAT_H
34 #include <kstat.h>
35 #endif
36
37 /*
38 * Global variables
39 */
40 char *hostname_g;
41 cdtime_t interval_g;
42 int timeout_g;
43 #if HAVE_KSTAT_H
44 kstat_ctl_t *kc;
45 #endif
46
hostname_set(char const * hostname)47 void hostname_set(char const *hostname) {
48 char *h = strdup(hostname);
49 if (h == NULL)
50 return;
51
52 sfree(hostname_g);
53 hostname_g = h;
54 }
55