apache plugin: Remove legacy code.

[collectd.git] / src / apache.c

diff --git a/src/apache.c b/src/apache.c
index 80c66bf..506ba84 100644 (file)
--- a/src/apache.c
+++ b/src/apache.c
@@ -1,6 +1,6 @@
 /**
  * collectd - src/apache.c
- * Copyright (C) 2006-2009  Florian octo Forster
+ * Copyright (C) 2006-2010  Florian octo Forster
  * Copyright (C) 2007       Florent EppO Monbillard
  * Copyright (C) 2009       Amit Gupta
  *
@@ -335,57 +335,22 @@ static int config (oconfig_item_t *ci)
 {
        int status = 0;
        int i;
-       oconfig_item_t *lci = NULL; /* legacy config */
 
        for (i = 0; i < ci->children_num; i++)
        {
                oconfig_item_t *child = ci->children + i;
 
-               if (strcasecmp ("Instance", child->key) == 0 && child->children_num > 0)
+               if (strcasecmp ("Instance", child->key) == 0)
                        config_add (child);
                else
-               {
-                       /* legacy mode - convert to <Instance ...> config */
-                       if (lci == NULL)
-                       {
-                               lci = malloc (sizeof(*lci));
-                               if (lci == NULL)
-                               {
-                                       ERROR ("apache plugin: malloc failed.");
-                                       return (-1);
-                               }
-                               memset (lci, '\0', sizeof (*lci));
-                       }
-
-                       lci->children_num++;
-                       lci->children =
-                               realloc (lci->children,
-                                        lci->children_num * sizeof (*child));
-                       if (lci->children == NULL)
-                       {
-                               ERROR ("apache plugin: realloc failed.");
-                               return (-1);
-                       }
-                       memcpy (&lci->children[lci->children_num-1], child, sizeof (*child));
-               }
+                       WARNING ("apache plugin: The configuration option "
+                                       "\"%s\" is not allowed here. Did you "
+                                       "forget to add an <Instance /> block "
+                                       "around the configuration?",
+                                       child->key);
        } /* for (ci->children) */
 
-       if (lci)
-       {
-               /* create a <Instance ""> entry */
-               lci->key = "Instance";
-               lci->values_num = 1;
-               lci->values = (oconfig_value_t *) malloc (lci->values_num * sizeof (oconfig_value_t));
-               lci->values[0].type = OCONFIG_TYPE_STRING;
-               lci->values[0].value.string = "";
-
-               status = config_add (lci);
-               sfree (lci->values);
-               sfree (lci->children);
-               sfree (lci);
-       }
-
-       return status;
+       return (status);
 } /* int config */
 
 /* initialize curl for each host */