X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=src%2Fplugin.h;h=45e9b494fc60634b568ee6a7f0d9bc4bc263656f;hb=f807d67073930df2240b60c5d20c863f6e32e915;hp=6e363673474b6c20049cdb3f8bc6e70420a92d36;hpb=a43a88779981c87a90d863e03f3a9d9172c28189;p=collectd.git

diff --git a/src/plugin.h b/src/plugin.h
index 6e363673..45e9b494 100644
--- a/src/plugin.h
+++ b/src/plugin.h
@@ -1,6 +1,9 @@
+#ifndef PLUGIN_H
+#define PLUGIN_H
+
 /**
  * collectd - src/plugin.h
- * Copyright (C) 2005  Florian octo Forster
+ * Copyright (C) 2005,2006  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
@@ -20,8 +23,14 @@
  *   Florian octo Forster <octo at verplant.org>
  **/
 
-#ifndef PLUGIN_H
-#define PLUGIN_H
+/*
+ *
+ */
+typedef struct complain_s
+{
+	unsigned int interval; /* how long we wait for reporting this error again */
+	unsigned int delay;    /* how many more iterations we still need to wait */
+} complain_t;
 
 /*
  * NAME
@@ -36,7 +45,7 @@
  * NOTES
  *  If `dir' is NULL the compiled in default `PLUGINDIR' is used.
  */
-void plugin_set_dir (char *dir);
+void plugin_set_dir (const char *dir);
 
 /*
  * NAME
@@ -86,20 +95,43 @@ int plugin_exists (char *type);
  * NOTES
  *  No attempt is made to re-load an already loaded module.
  */
-int  plugin_load (char *type);
+int  plugin_load (const char *type);
 
 int  plugin_load_all (char *dir);
 void plugin_init_all (void);
-void plugin_read_all (void);
+void plugin_read_all (const int *loop);
+
+void plugin_shutdown_all (void);
 
 void plugin_register (char *type,
 		void (*init) (void),
 		void (*read) (void),
 		void (*write) (char *, char *, char *));
 
-#ifdef HAVE_LIBRRD
+int plugin_register_shutdown (char *, void (*) (void));
+
+/*
+ * NAME
+ *  plugin_write
+ *
+ * DESCRIPTION
+ *  Searches the plugin for `type' in the plugin-list. If found, and a `write'
+ *  function is registered, it's called. If either the plugin is not found or
+ *  the plugin doesn't provide a `write' function this function will return
+ *  without further notice.
+ *
+ * ARGUMENTS
+ *  `host'      Host(name) from which the data originates.
+ *  `type'      Name of the plugin.
+ *  `inst'      Instance (passed to the plugin's `write' function.
+ *  `val'       Values for the RRD files. Also passed to the plugin.
+ */
 void plugin_write    (char *host, char *type, char *inst, char *val);
-#endif /* HAVE_LIBRRD */
+
 void plugin_submit   (char *type, char *inst, char *val);
 
+
+void plugin_complain (int level, complain_t *c, const char *format, ...);
+void plugin_relief (int level, complain_t *c, const char *format, ...);
+
 #endif /* PLUGIN_H */