{GPL, other}: Relicense to MIT license.

[collectd.git] / src / configfile.c

diff --git a/src/configfile.c b/src/configfile.c
index 044180e..6a83072 100644 (file)
--- a/src/configfile.c
+++ b/src/configfile.c
@@ -2,19 +2,23 @@
  * collectd - src/configfile.c
  * Copyright (C) 2005-2011  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; either version 2 of the License, or (at your
- * option) any later version.
+ * 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 collectd.org>
@@ -109,8 +113,8 @@ static cf_global_option_t cf_global_options[] =
        {"Interval",    NULL, NULL},
        {"ReadThreads", NULL, "5"},
        {"WriteThreads", NULL, "5"},
-       {"WriteQueueLengthLimitHigh", NULL, NULL},
-       {"WriteQueueLengthLimitLow", NULL, NULL},
+       {"WriteQueueLimitHigh", NULL, NULL},
+       {"WriteQueueLimitLow", NULL, NULL},
        {"Timeout",     NULL, "2"},
        {"AutoLoadPlugin", NULL, "false"},
        {"PreCacheChain",  NULL, "PreCache"},
@@ -922,27 +926,17 @@ long global_option_get_long (const char *option, long default_value)
                const char *str;
                long value;
 
-               str = global_option_get(option);
-               if(NULL == str) return(default_value);
+               str = global_option_get (option);
+               if (NULL == str)
+                       return (default_value);
 
                errno = 0;
-               value = strtol(str, NULL, 10);
-               if (errno == ERANGE && (value == LONG_MAX || value == LONG_MIN)) return(default_value);
-               if (errno != 0 && value == 0) return(default_value);
-               return(value);
-} /* char *global_option_get_long */
-
-long global_option_get_long_in_range (const char *option, long default_value, long min, long max)
-{
-               long value;
-
-               assert(min <= max);
-               value = global_option_get_long(option, default_value);
-               if(value < min) return(default_value);
-               if(value > max) return(default_value);
-               return(value);
+               value = strtol (str, /* endptr = */ NULL, /* base = */ 0);
+               if (errno != 0)
+                       return (default_value);
 
-} /* char *global_option_get_long_in_range */
+               return (value);
+} /* char *global_option_get_long */
 
 cdtime_t cf_get_default_interval (void)
 {