mongoose/docs/c-api/net.h/struct_mg_mgr_init_opts.md

title	decl_name	symbol_kind	signature
struct mg_mgr_init_opts	struct mg_mgr_init_opts	struct	struct mg_mgr_init_opts { struct mg_iface_vtable *main_iface; int num_ifaces; struct mg_iface_vtable **ifaces; };

Optional parameters to mg_mgr_init_opt().

If main_iface is not NULL, it will be used as the main interface in the default interface set. The pointer will be free'd by mg_mgr_free. Otherwise, the main interface will be autodetected based on the current platform.

If num_ifaces is 0 and ifaces is NULL, the default interface set will be used. This is an advanced option, as it requires you to construct a full interface set, including special networking interfaces required by some optional features such as TCP tunneling. Memory backing ifaces and each of the num_ifaces pointers it contains will be reclaimed by mg_mgr_free.