{GPL, other}: Relicense to MIT license.

[collectd.git] / src / utils_complain.c

diff --git a/src/utils_complain.c b/src/utils_complain.c
index d5c0996..6193614 100644 (file)
--- a/src/utils_complain.c
+++ b/src/utils_complain.c
@@ -1,23 +1,28 @@
 /**
  * collectd - src/utils_complain.c
- * Copyright (C) 2006-2007  Florian octo Forster
- * Copyright (C) 2008  Sebastian tokkee Harl
+ * Copyright (C) 2006-2013  Florian octo Forster
+ * Copyright (C) 2008       Sebastian tokkee Harl
  *
- * 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.
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
  *
- * 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.
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
  *
- * 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
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
  *
  * Authors:
- *   Florian octo Forster <octo at verplant.org>
+ *   Florian octo Forster <octo at collectd.org>
  *   Sebastian tokkee Harl <sh at tokkee.org>
  **/
 
@@ -29,28 +34,28 @@
 static int vcomplain (int level, c_complain_t *c,
                const char *format, va_list ap)
 {
-       time_t now;
+       cdtime_t now;
        char   message[512];
 
-       now = time (NULL);
+       now = cdtime ();
 
        if (c->last + c->interval > now)
                return 0;
 
        c->last = now;
 
-       if (c->interval < interval_g)
-               c->interval = interval_g;
+       if (c->interval < plugin_get_interval ())
+               c->interval = plugin_get_interval ();
        else
                c->interval *= 2;
 
-       if (c->interval > 86400)
-               c->interval = 86400;
+       if (c->interval > TIME_T_TO_CDTIME_T (86400))
+               c->interval = TIME_T_TO_CDTIME_T (86400);
 
        vsnprintf (message, sizeof (message), format, ap);
        message[sizeof (message) - 1] = '\0';
 
-       plugin_log (level, message);
+       plugin_log (level, "%s", message);
        return 1;
 } /* vcomplain */
 
@@ -58,12 +63,9 @@ void c_complain (int level, c_complain_t *c, const char *format, ...)
 {
        va_list ap;
 
-       /* reset the old interval */
-       if (c->interval < 0)
-               c->interval *= -1;
-
        va_start (ap, format);
-       vcomplain (level, c, format, ap);
+       if (vcomplain (level, c, format, ap))
+               c->complained_once = 1;
        va_end (ap);
 } /* c_complain */
 
@@ -71,12 +73,12 @@ void c_complain_once (int level, c_complain_t *c, const char *format, ...)
 {
        va_list ap;
 
-       if (c->interval < 0)
+       if (c->complained_once)
                return;
 
        va_start (ap, format);
        if (vcomplain (level, c, format, ap))
-               c->interval *= -1;
+               c->complained_once = 1;
        va_end (ap);
 } /* c_complain_once */
 
@@ -89,13 +91,14 @@ void c_do_release (int level, c_complain_t *c, const char *format, ...)
                return;
 
        c->interval = 0;
+       c->complained_once = 0;
 
        va_start (ap, format);
        vsnprintf (message, sizeof (message), format, ap);
        message[sizeof (message) - 1] = '\0';
        va_end (ap);
 
-       plugin_log (level, message);
+       plugin_log (level, "%s", message);
 } /* c_release */
 
 /* vim: set sw=4 ts=4 tw=78 noexpandtab : */