{GPL, other}: Relicense to MIT license.

[collectd.git] / src / email.c

diff --git a/src/email.c b/src/email.c
index e208f13..d1a8719 100644 (file)
--- a/src/email.c
+++ b/src/email.c
@@ -2,20 +2,25 @@
  * collectd - src/email.c
  * Copyright (C) 2006-2008  Sebastian 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.
  *
- * Author:
+ * Authors:
  *   Sebastian Harl <sh at tokkee.org>
  **/
 
@@ -187,12 +192,18 @@ static int email_config (const char *key, const char *value)
                        fprintf (stderr, "email plugin: `MaxConns' was set to invalid "
                                        "value %li, will use default %i.\n",
                                        tmp, MAX_CONNS);
+                       ERROR ("email plugin: `MaxConns' was set to invalid "
+                                       "value %li, will use default %i.\n",
+                                       tmp, MAX_CONNS);
                        max_conns = MAX_CONNS;
                }
                else if (tmp > MAX_CONNS_LIMIT) {
                        fprintf (stderr, "email plugin: `MaxConns' was set to invalid "
                                        "value %li, will use hardcoded limit %i.\n",
                                        tmp, MAX_CONNS_LIMIT);
+                       ERROR ("email plugin: `MaxConns' was set to invalid "
+                                       "value %li, will use hardcoded limit %i.\n",
+                                       tmp, MAX_CONNS_LIMIT);
                        max_conns = MAX_CONNS_LIMIT;
                }
                else {
@@ -354,8 +365,8 @@ static void *collect (void *arg)
                        }
                } /* while (loop) */
 
-               log_debug ("[thread #%5lu] shutting down connection on fd #%i",
-                               pthread_self (), fileno (this->socket));
+               log_debug ("Shutting down connection on fd #%i",
+                               fileno (this->socket));
 
                fclose (connection->socket);
                free (connection);
@@ -370,9 +381,10 @@ static void *collect (void *arg)
        } /* while (1) */
 
        pthread_exit ((void *)0);
+       return ((void *) 0);
 } /* static void *collect (void *) */
 
-static void *open_connection (void *arg)
+static void *open_connection (void __attribute__((unused)) *arg)
 {
        struct sockaddr_un addr;
 
@@ -475,8 +487,8 @@ static void *open_connection (void *arg)
                        collectors[i] = (collector_t *)smalloc (sizeof (collector_t));
                        collectors[i]->socket = NULL;
 
-                       if (0 != (err = pthread_create (&collectors[i]->thread, &ptattr,
-                                                       collect, collectors[i]))) {
+                       if (0 != (err = plugin_thread_create (&collectors[i]->thread,
+                                                       &ptattr, collect, collectors[i]))) {
                                char errbuf[1024];
                                log_err ("pthread_create() failed: %s",
                                                sstrerror (errno, errbuf, sizeof (errbuf)));
@@ -542,14 +554,16 @@ static void *open_connection (void *arg)
 
                pthread_cond_signal (&conn_available);
        }
-       pthread_exit ((void *)0);
+
+       pthread_exit ((void *) 0);
+       return ((void *) 0);
 } /* static void *open_connection (void *) */
 
 static int email_init (void)
 {
        int err = 0;
 
-       if (0 != (err = pthread_create (&connector, NULL,
+       if (0 != (err = plugin_thread_create (&connector, NULL,
                                open_connection, NULL))) {
                char errbuf[1024];
                disabled = 1;
@@ -650,7 +664,6 @@ static void email_submit (const char *type, const char *type_instance, gauge_t v
 
        vl.values = values;
        vl.values_len = 1;
-       vl.time = time (NULL);
        sstrncpy (vl.host, hostname_g, sizeof (vl.host));
        sstrncpy (vl.plugin, "email", sizeof (vl.plugin));
        sstrncpy (vl.type, type, sizeof (vl.type));