net_alloc_size    254 ext/mysqlnd/mysqlnd_driver.c 	size_t net_alloc_size = sizeof(MYSQLND_NET) + mysqlnd_plugin_count() * sizeof(void *);
net_alloc_size    256 ext/mysqlnd/mysqlnd_driver.c 	MYSQLND_NET * net = mnd_pecalloc(1, net_alloc_size, persistent);