mongoc_socket_new man page
mongoc_socket_new — mongoc_socket_new()
mongoc_socket_t * mongoc_socket_new (int domain, int type, int protocol);
domain: An int containing the address family such as AF_INET.
type: An int containing the socket type such as SOCK_STREAM.
protocol: A protocol subset, typically 0.
Creates a new mongoc_socket_t structure. This calls socket() underneath to create a network socket.
A new socket if successful, otherwise NULL and errno is set. The result should be freed with mongoc_socket_destroy() when no longer in use.
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