X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fplugin.h;h=8f0c6d86105fbfe56547d6b5d78ac9fd7a7f4b26;hb=21ba59f8197dba0a72dbf5186bc0a5d7e5074496;hp=a2f7f098113f84a1453c0a37077e2e0bc224c37b;hpb=bdbde949ad0bd244574efcec596675e1ef889c43;p=collectd.git

diff --git a/src/plugin.h b/src/plugin.h
index a2f7f098..8f0c6d86 100644
--- a/src/plugin.h
+++ b/src/plugin.h
@@ -99,8 +99,7 @@ struct value_list_s
 };
 typedef struct value_list_s value_list_t;
 
-#define VALUE_LIST_INIT { NULL, 0, 0, \
-	(plugin_interval > 0) ? plugin_interval : interval_g, \
+#define VALUE_LIST_INIT { NULL, 0, 0, plugin_get_interval (), \
 	"localhost", "", "", "", "", NULL }
 #define VALUE_LIST_STATIC { NULL, 0, 0, 0, "localhost", "", "", "", "", NULL }
 
@@ -224,7 +223,8 @@ void plugin_set_dir (const char *dir);
  *  and a value below zero if an error occurs.
  *
  * NOTES
- *  No attempt is made to re-load an already loaded module.
+ *  Re-loading an already loaded module is detected and zero is returned in
+ *  this case.
  */
 int plugin_load (const char *name, uint32_t flags);
 
@@ -327,8 +327,7 @@ int plugin_unregister_notification (const char *name);
  *  `vl'        Value list of the values that have been read by a `read'
  *              function.
  */
-int plugin_dispatch_values (value_list_t *vl);
-int plugin_dispatch_values_secure (const value_list_t *vl);
+int plugin_dispatch_values (value_list_t const *vl);
 int plugin_dispatch_missing (const value_list_t *vl);
 
 int plugin_dispatch_notification (const notification_t *notif);
@@ -336,6 +335,10 @@ int plugin_dispatch_notification (const notification_t *notif);
 void plugin_log (int level, const char *format, ...)
 	__attribute__ ((format(printf,2,3)));
 
+/* These functions return the parsed severity or less than zero on failure. */
+int parse_log_severity (const char *severity);
+int parse_notif_severity (const char *severity);
+
 #define ERROR(...)   plugin_log (LOG_ERR,     __VA_ARGS__)
 #define WARNING(...) plugin_log (LOG_WARNING, __VA_ARGS__)
 #define NOTICE(...)  plugin_log (LOG_NOTICE,  __VA_ARGS__)
@@ -378,4 +381,22 @@ void plugin_init_ctx (void);
 plugin_ctx_t plugin_get_ctx (void);
 plugin_ctx_t plugin_set_ctx (plugin_ctx_t ctx);
 
+/*
+ * NAME
+ *  plugin_get_interval
+ *
+ * DESCRIPTION
+ *  This function returns the current value of the plugin's interval. The
+ *  return value will be strictly greater than zero in all cases. If
+ *  everything else fails, it will fall back to 10 seconds.
+ */
+cdtime_t plugin_get_interval (void);
+
+/*
+ * Context-aware thread management.
+ */
+
+int plugin_thread_create (pthread_t *thread, const pthread_attr_t *attr,
+		void *(*start_routine) (void *), void *arg);
+
 #endif /* PLUGIN_H */