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

title	decl_name	symbol_kind	signature
mg_enable_multithreading()	mg_enable_multithreading	func	void mg_enable_multithreading(struct mg_connection *nc);

Enable multi-threaded handling for the given listening connection nc. For each accepted connection, Mongoose will create a separate thread and run event handler in that thread. Thus, if an event hanler is doing a blocking call or some long computation, that will not slow down other connections.