/** Initialize process fd limit to MAXCONNECTIONS.
*/
int init_connection_limits(void)
{
int limit = os_set_fdlimit(MAXCONNECTIONS);
if (0 == limit)
return 1;
if (limit < 0) {
fprintf(stderr, "error setting max fd's to %d\n", limit);
}
else if (limit > 0) {
fprintf(stderr, "ircd fd table too big\nHard Limit: %d IRC max: %d\n",
limit, MAXCONNECTIONS);
fprintf(stderr, "set MAXCONNECTIONS to a smaller value");
}
return 0;
}
/** Initialize process fd limit.
* @param[in] maxconn Maximum number of connections to support.
* @return Non-zero on success, zero on error.
*/
int init_connection_limits(int maxconn)
{
int limit = os_set_fdlimit(maxconn);
if (0 == limit) {
LocalClientArray = MyCalloc(maxconn, sizeof(LocalClientArray[0]));
if (!LocalClientArray) {
fprintf(stderr, "unable to allocate client array for %d clients\n", maxconn);
return 0;
}
return 1;
}
if (limit < 0) {
fprintf(stderr, "error setting max fds to %d: %s\n", maxconn, strerror(errno));
}
else if (limit > 0) {
fprintf(stderr, "ircd fd table too big\nHard Limit: %d IRC max: %d\n"
"set MAXCONNECTIONS or -m to a smaller value\n",
limit, maxconn);
}
return 0;
}
