#include "plugin.h"
#if !KERNEL_LINUX
-# error "No applicable input method."
+#error "No applicable input method."
#endif
#define ENTROPY_FILE "/proc/sys/kernel/random/entropy_avail"
-static void entropy_submit (value_t value)
-{
- value_list_t vl = VALUE_LIST_INIT;
+static void entropy_submit(value_t value) {
+ value_list_t vl = VALUE_LIST_INIT;
- vl.values = &value;
- vl.values_len = 1;
- sstrncpy (vl.host, hostname_g, sizeof (vl.host));
- sstrncpy (vl.plugin, "entropy", sizeof (vl.plugin));
- sstrncpy (vl.type, "entropy", sizeof (vl.type));
+ vl.values = &value;
+ vl.values_len = 1;
+ sstrncpy(vl.plugin, "entropy", sizeof(vl.plugin));
+ sstrncpy(vl.type, "entropy", sizeof(vl.type));
- plugin_dispatch_values (&vl);
+ plugin_dispatch_values(&vl);
}
-static int entropy_read (void)
-{
- value_t v;
- if (parse_value_file (ENTROPY_FILE, &v, DS_TYPE_GAUGE) != 0)
- {
- ERROR ("entropy plugin: Reading \""ENTROPY_FILE"\" failed.");
- return (-1);
- }
+static int entropy_read(void) {
+ value_t v;
+ if (parse_value_file(ENTROPY_FILE, &v, DS_TYPE_GAUGE) != 0) {
+ ERROR("entropy plugin: Reading \"" ENTROPY_FILE "\" failed.");
+ return -1;
+ }
- entropy_submit (v);
- return (0);
+ entropy_submit(v);
+ return 0;
}
-void module_register (void)
-{
- plugin_register_read ("entropy", entropy_read);
+void module_register(void) {
+ plugin_register_read("entropy", entropy_read);
} /* void module_register */