mongoose/docs/c-api/uri.h/mg_parse_uri.md

title	decl_name	symbol_kind	signature
mg_parse_uri()	mg_parse_uri	func	int mg_parse_uri(struct mg_str uri, struct mg_str *scheme, struct mg_str *user_info, struct mg_str *host, unsigned int *port, struct mg_str *path, struct mg_str *query, struct mg_str *fragment);

Parses an URI and fills string chunks with locations of the respective uri components within the input uri string. NULL pointers will be ignored.

General syntax:

[scheme://[user_info@]]host[:port][/path][?query][#fragment]

Example:

foo.com:80
tcp://foo.com:1234
http://foo.com:80/bar?baz=1
https://user:pw@foo.com:443/blah

path will include the leading slash. query won't include the leading ?. host can contain embedded colons if surrounded by square brackets in order to support IPv6 literal addresses.

Returns 0 on success, -1 on error.