diff --git a/src/powerdns.c b/src/powerdns.c
index 0400f3d9748a0d7764f7dda82eb85a6c28e13b2b..e80ca8a538cbf98e3555634887e5bd20c5a61a68 100644 (file)
--- a/src/powerdns.c
+++ b/src/powerdns.c
struct statname_lookup_s
{
- char *name;
- char *type;
- char *type_instance;
+ const char *name;
+ const char *type;
+ const char *type_instance;
};
typedef struct statname_lookup_s statname_lookup_t;
user-msec number of CPU milliseconds spent in 'user' mode
}}} */
-const char* const default_server_fields[] = /* {{{ */
+static const char* const default_server_fields[] = /* {{{ */
{
"latency",
"packetcache-hit",
"udp-answers",
"udp-queries",
}; /* }}} */
-int default_server_fields_num = STATIC_ARRAY_SIZE (default_server_fields);
+static int default_server_fields_num = STATIC_ARRAY_SIZE (default_server_fields);
-statname_lookup_t lookup_table[] = /* {{{ */
+static statname_lookup_t lookup_table[] = /* {{{ */
{
/*********************
* Server statistics *
{"unexpected-packets", "dns_answer", "unexpected"},
{"uptime", "uptime", NULL}
}; /* }}} */
-int lookup_table_length = STATIC_ARRAY_SIZE (lookup_table);
+static int lookup_table_length = STATIC_ARRAY_SIZE (lookup_table);
static llist_t *list = NULL;
return (-1);
assert (buffer_size > 0);
- buffer = (char *) malloc (buffer_size);
+ buffer = malloc (buffer_size);
if (buffer == NULL)
{
FUNC_ERROR ("malloc");
return (-1);
}
- item = (list_item_t *) malloc (sizeof (list_item_t));
+ item = malloc (sizeof (*item));
if (item == NULL)
{
ERROR ("powerdns plugin: malloc failed.");