Various plugins: Change various plugins to use "derive" internally.

[collectd.git] / src / vserver.c

diff --git a/src/vserver.c b/src/vserver.c
index 8fdae27..d80717c 100644 (file)
--- a/src/vserver.c
+++ b/src/vserver.c
@@ -1,6 +1,7 @@
 /**
  * collectd - src/vserver.c
  * Copyright (C) 2006,2007  Sebastian Harl
+ * Copyright (C) 2007-2010  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
@@ -17,6 +18,7 @@
  *
  * Authors:
  *   Sebastian Harl <sh at tokkee.org>
+ *   Florian octo Forster <octo at verplant.org>
  **/
 
 #include "collectd.h"
@@ -46,13 +48,13 @@ static int vserver_init (void)
 } /* static void vserver_init(void) */
 
 static void traffic_submit (const char *plugin_instance,
-               const char *type_instance, counter_t rx, counter_t tx)
+               const char *type_instance, derive_t rx, derive_t tx)
 {
        value_t values[2];
        value_list_t vl = VALUE_LIST_INIT;
 
-       values[0].counter = rx;
-       values[1].counter = tx;
+       values[0].derive = rx;
+       values[1].derive = tx;
 
        vl.values = values;
        vl.values_len = STATIC_ARRAY_SIZE (values);
@@ -105,14 +107,21 @@ static void submit_gauge (const char *plugin_instance, const char *type,
        plugin_dispatch_values (&vl);
 } /* void submit_gauge */
 
-static inline long long __get_sock_bytes(const char *s)
+static derive_t vserver_get_sock_bytes(const char *s)
 {
+       value_t v;
+       int status;
+
        while (s[0] != '/')
                ++s;
 
        /* Remove '/' */
        ++s;
-       return atoll(s);
+
+       status = parse_value (s, &v, DS_TYPE_DERIVE);
+       if (status != 0)
+               return (-1);
+       return (v.derive);
 }
 
 static int vserver_read (void)
@@ -199,8 +208,8 @@ static int vserver_read (void)
 
                while ((fh != NULL) && (NULL != fgets (buffer, BUFSIZE, fh)))
                {
-                       counter_t rx;
-                       counter_t tx;
+                       derive_t rx;
+                       derive_t tx;
                        char *type_instance;
 
                        if (strsplit (buffer, cols, 4) < 4)
@@ -219,8 +228,8 @@ static int vserver_read (void)
                        else
                                continue;
 
-                       rx = __get_sock_bytes (cols[1]);
-                       tx = __get_sock_bytes (cols[2]);
+                       rx = vserver_get_sock_bytes (cols[1]);
+                       tx = vserver_get_sock_bytes (cols[2]);
                        /* cols[3] == errors */
 
                        traffic_submit (dent->d_name, type_instance, rx, tx);