collectd-threshold(5): Correct the description of the "Interesting" config option.

[collectd.git] / src / tail.c

diff --git a/src/tail.c b/src/tail.c
index 8becc05bc4a86cfcdda73195775ed7a1d5bdc76e..25cbcd4c1b5188df787e843c60aecb895aad5688 100644 (file)
--- a/src/tail.c
+++ b/src/tail.c
@@ -30,6 +30,7 @@
  *     Instance "exim"
  *     <Match>
  *       Regex "S=([1-9][0-9]*)"
+ *       ExcludeRegex "U=root.*S="
  *       DSType "CounterAdd"
  *       Type "ipt_bytes"
  *       Instance "total"
@@ -41,6 +42,7 @@
 struct ctail_config_match_s
 {
   char *regex;
+  char *excluderegex;
   int flags;
   char *type;
   char *type_instance;
@@ -157,6 +159,9 @@ static int ctail_config_add_match (cu_tail_match_t *tm,
 
     if (strcasecmp ("Regex", option->key) == 0)
       status = ctail_config_add_string ("Regex", &cm.regex, option);
+    else if (strcasecmp ("ExcludeRegex", option->key) == 0)
+      status = ctail_config_add_string ("ExcludeRegex", &cm.excluderegex,
+                                       option);
     else if (strcasecmp ("DSType", option->key) == 0)
       status = ctail_config_add_match_dstype (&cm, option);
     else if (strcasecmp ("Type", option->key) == 0)
@@ -201,8 +206,8 @@ static int ctail_config_add_match (cu_tail_match_t *tm,
 
   if (status == 0)
   {
-    status = tail_match_add_match_simple (tm, cm.regex, cm.flags,
-       "tail", plugin_instance, cm.type, cm.type_instance);
+    status = tail_match_add_match_simple (tm, cm.regex, cm.excluderegex,
+       cm.flags, "tail", plugin_instance, cm.type, cm.type_instance);
 
     if (status != 0)
     {
@@ -211,6 +216,7 @@ static int ctail_config_add_match (cu_tail_match_t *tm,
   }
 
   sfree (cm.regex);
+  sfree (cm.excluderegex);
   sfree (cm.type);
   sfree (cm.type_instance);