# include <kvm.h>
#endif
-#if KERNEL_LINUX || HAVE_LIBKSTAT || defined(VM_SWAPUSAGE) || HAVE_LIBKVM || HAVE_LIBSTATGRAB
-# define SWAP_HAVE_READ 1
-#else
-# define SWAP_HAVE_READ 0
+#if HAVE_STATGRAB_H
+# include <statgrab.h>
#endif
#undef MAX
#define MAX(x,y) ((x) > (y) ? (x) : (y))
-#if SWAP_HAVE_READ
#if KERNEL_LINUX
/* No global variables */
/* #endif KERNEL_LINUX */
#elif HAVE_LIBSTATGRAB
/* No global variables */
+/* #endif HAVE_LIBSTATGRAB */
+
+#else
+# error "No applicable input method."
#endif /* HAVE_LIBSTATGRAB */
static int swap_init (void)
vl.values = values;
vl.values_len = 1;
vl.time = time (NULL);
- strcpy (vl.host, hostname_g);
- strcpy (vl.plugin, "swap");
- strncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
+ sstrncpy (vl.host, hostname_g, sizeof (vl.host));
+ sstrncpy (vl.plugin, "swap", sizeof (vl.plugin));
+ sstrncpy (vl.type, "swap", sizeof (vl.type));
+ sstrncpy (vl.type_instance, type_instance, sizeof (vl.type_instance));
- plugin_dispatch_values ("swap", &vl);
+ plugin_dispatch_values (&vl);
} /* void swap_submit */
static int swap_read (void)
swap_submit ("used", swap_alloc);
swap_submit ("free", swap_avail);
- swap_submit ("reserved", swap_resv - swap_alloc);
+ swap_submit ("reserved", swap_resv);
/* #endif HAVE_LIBKSTAT */
#elif defined(VM_SWAPUSAGE)
return (0);
} /* int swap_read */
-#endif /* SWAP_HAVE_READ */
void module_register (void)
{
-#if SWAP_HAVE_READ
plugin_register_init ("swap", swap_init);
plugin_register_read ("swap", swap_read);
-#endif /* SWAP_HAVE_READ */
} /* void module_register */