/**
* collectd - src/users.c
- * Copyright (C) 2005 Sebastian Harl
+ * Copyright (C) 2005,2006 Sebastian Harl
*
* 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
* Sebastian Harl <sh at tokkee.org>
**/
+#include "collectd.h"
#include "common.h"
#include "plugin.h"
-#include "users.h"
#if HAVE_UTMPX_H
# include <utmpx.h>
#define MODULE_NAME "users"
+#if HAVE_GETUTXENT || HAVE_GETUTENT
+# define USERS_HAVE_READ 1
+#else
+# define USERS_HAVE_READ 0
+#endif
+
static char *rrd_file = "users.rrd";
static char *ds_def[] =
{
- "DS:users:GAUGE:25:0:65535",
+ "DS:users:GAUGE:"COLLECTD_HEARTBEAT":0:65535",
NULL
};
static int ds_num = 1;
return;
} /* static void users_write(char *host, char *inst, char *val) */
+#if USERS_HAVE_READ
/* I don't like this temporary macro definition - well it's used everywhere
else in the collectd-sources, so I will just stick with it... */
#define BUFSIZE 256
return;
} /* static void users_read(void) */
+#else
+# define users_read NULL
+#endif /* USERS_HAVE_READ */
void module_register (void)
{