Provided by: libmongoc-doc_1.22.1-1_all 
NAME
mongoc_socket_listen - mongoc_socket_listen()
SYNOPSIS
int
mongoc_socket_listen (mongoc_socket_t *sock, unsigned int backlog);
PARAMETERS
• sock: A mongoc_socket_t.
• backlog: An int containing max backlog size.
DESCRIPTION
This function is similar to the BSD sockets listen() function. It is meant for socket
servers.
RETURNS
0 on success, -1 on failure and errno is set.
AUTHOR
MongoDB, Inc
COPYRIGHT
2017-present, MongoDB, Inc