Mongoose websocket won't run - sockets

Question

I'm following Mongoose webserver on Github (https://github.com/cesanta/mongoose) and I want to test the websocket sample code.
Here are the codes that I copied:
Unfortunately when I run the code, it returns the following errors:
websocket.obj : error LNK2001: unresolved external symbol _find_embedded_file
C:\ProjectFolder\WebsocketDemo.exe : fatal error LNK1120: 1 unresolved externals
Did I miss something?

Answer 1

The makefile of the examples explain what is missing
There is a rule that generate websocket_html.c that embeded the websocket.html inside a c file (it defines the missing find_embedded_file function).
websocket_html.c: websocket.html
perl mkdata.pl $< > $#
If you prefer to give access to the websocket.html file, this could be done modifying the websocket.c sample
Setting the document_root option
mg_set_option(server, "document_root", ".");
Not handle the html url in the user handler
static int send_reply(struct mg_connection *conn) {
if (conn->is_websocket) {
...
} else {
return MG_FALSE; // mongoose will open file specified by the url
}
}