const char *node, const char *service, int listen)
{
struct addrinfo *ai_list;
- struct addrinfo *ai_ptr;
int ai_return;
socket_entry_t *sockets = NULL;
return (-1);
}
- for (ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next) /* {{{ */
+ for (struct addrinfo *ai_ptr = ai_list; ai_ptr != NULL; ai_ptr = ai_ptr->ai_next) /* {{{ */
{
socket_entry_t *tmp;
char buffer[BUFF_SIZE] = { 0 };
unsigned int buffer_size;
XDR xdr;
- size_t i;
msg.id = gmetadata_request;
msg.Ganglia_metadata_msg_u.grequest.metric_id.host = strdup (host);
host, name);
pthread_mutex_lock (&mc_send_sockets_lock);
- for (i = 0; i < mc_send_sockets_num; i++)
+ for (size_t i = 0; i < mc_send_sockets_num; i++)
{
ssize_t status = sendto (mc_send_sockets[i].fd, buffer, (size_t) buffer_size,
/* flags = */ 0,
{
socket_entry_t *mc_receive_socket_entries;
int status;
- size_t i;
mc_receive_socket_entries = NULL;
status = create_sockets (&mc_receive_socket_entries, &mc_receive_sockets_num,
if (mc_receive_sockets == NULL)
{
ERROR ("gmond plugin: calloc failed.");
- for (i = 0; i < mc_receive_sockets_num; i++)
+ for (size_t i = 0; i < mc_receive_sockets_num; i++)
close (mc_receive_socket_entries[i].fd);
free (mc_receive_socket_entries);
mc_receive_socket_entries = NULL;
return ((void *) -1);
}
- for (i = 0; i < mc_receive_sockets_num; i++)
+ for (size_t i = 0; i < mc_receive_sockets_num; i++)
{
mc_receive_sockets[i].fd = mc_receive_socket_entries[i].fd;
mc_receive_sockets[i].events = POLLIN | POLLPRI;
break;
}
- for (i = 0; i < mc_receive_sockets_num; i++)
+ for (size_t i = 0; i < mc_receive_sockets_num; i++)
{
if (mc_receive_sockets[i].revents != 0)
mc_handle_socket (mc_receive_sockets + i);
static int gmond_config_add_metric (oconfig_item_t *ci) /* {{{ */
{
metric_map_t *map;
- int i;
if ((ci->values_num != 1) || (ci->values[0].type != OCONFIG_TYPE_STRING))
{
return (-1);
}
- for (i = 0; i < ci->children_num; i++)
+ for (int i = 0; i < ci->children_num; i++)
{
oconfig_item_t *child = ci->children + i;
if (strcasecmp ("Type", child->key) == 0)
static int gmond_config (oconfig_item_t *ci) /* {{{ */
{
- int i;
-
- for (i = 0; i < ci->children_num; i++)
+ for (int i = 0; i < ci->children_num; i++)
{
oconfig_item_t *child = ci->children + i;
if (strcasecmp ("MCReceiveFrom", child->key) == 0)
static int gmond_shutdown (void) /* {{{ */
{
- size_t i;
-
mc_receive_thread_stop ();
pthread_mutex_lock (&mc_send_sockets_lock);
- for (i = 0; i < mc_send_sockets_num; i++)
+ for (size_t i = 0; i < mc_send_sockets_num; i++)
{
close (mc_send_sockets[i].fd);
mc_send_sockets[i].fd = -1;