X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fplugin.c;h=bed26f0feeb072b955665fe24d2c62ab9fab1b16;hb=60172edc441eb64206aa1942576128bc07369f5f;hp=7dd7bd96270618c45a34aec331da7e81b9fbabe9;hpb=963dca85df6fb2f5654d3de1d14ae991d550c870;p=collectd.git

diff --git a/src/plugin.c b/src/plugin.c
index 7dd7bd96..bed26f0f 100644
--- a/src/plugin.c
+++ b/src/plugin.c
@@ -194,7 +194,7 @@ static void *plugin_read_thread (void *args)
 					rf->wait_time = 86400;
 
 				NOTICE ("read-function of plugin `%s' "
-						"failed. Will syspend it for %i "
+						"failed. Will suspend it for %i "
 						"seconds.", le->key, rf->wait_left);
 			}
 			else
@@ -374,6 +374,12 @@ int plugin_register_config (const char *name,
 	return (0);
 } /* int plugin_register_config */
 
+int plugin_register_complex_config (const char *type,
+		int (*callback) (oconfig_item_t *))
+{
+	return (cf_register_complex (type, callback));
+} /* int plugin_register_complex_config */
+
 int plugin_register_init (const char *name,
 		int (*callback) (void))
 {
@@ -458,6 +464,12 @@ int plugin_unregister_config (const char *name)
 	return (0);
 } /* int plugin_unregister_config */
 
+int plugin_unregister_complex_config (const char *name)
+{
+	cf_unregister_complex (name);
+	return (0);
+} /* int plugin_unregister_complex_config */
+
 int plugin_unregister_init (const char *name)
 {
 	return (plugin_unregister (list_init, name));
@@ -607,13 +619,18 @@ void plugin_shutdown_all (void)
 	while (le != NULL)
 	{
 		callback = (int (*) (void)) le->value;
-		(*callback) ();
 
+		/* Advance the pointer before calling the callback allows
+		 * shutdown functions to unregister themselves. If done the
+		 * other way around the memory `le' points to will be freed
+		 * after callback returns. */
 		le = le->next;
+
+		(*callback) ();
 	}
 } /* void plugin_shutdown_all */
 
-int plugin_dispatch_values (const char *name, const value_list_t *vl)
+int plugin_dispatch_values (const char *name, value_list_t *vl)
 {
 	int (*callback) (const data_set_t *, const value_list_t *);
 	data_set_t *ds;
@@ -638,6 +655,23 @@ int plugin_dispatch_values (const char *name, const value_list_t *vl)
 			vl->plugin, vl->plugin_instance,
 			ds->type, vl->type_instance);
 
+#if COLLECT_DEBUG
+	assert (ds->ds_num == vl->values_len);
+#else
+	if (ds->ds_num != vl->values_len)
+	{
+		ERROR ("plugin: ds->type = %s: (ds->ds_num = %i) != "
+				"(vl->values_len = %i)",
+				ds->type, ds->ds_num, vl->values_len);
+		return (-1);
+	}
+#endif
+
+	escape_slashes (vl->host, sizeof (vl->host));
+	escape_slashes (vl->plugin, sizeof (vl->plugin));
+	escape_slashes (vl->plugin_instance, sizeof (vl->plugin_instance));
+	escape_slashes (vl->type_instance, sizeof (vl->type_instance));
+
 	le = llist_head (list_write);
 	while (le != NULL)
 	{
@@ -648,7 +682,7 @@ int plugin_dispatch_values (const char *name, const value_list_t *vl)
 	}
 
 	return (0);
-}
+} /* int plugin_dispatch_values */
 
 void plugin_log (int level, const char *format, ...)
 {