freebsd-ports/Mk/Scripts/split-url.awk
Tobias Kortkamp d8fbaa503c
Scripts/cargo-crates.awk: Move split_url() to separate file
Also stop leaking local variables
2021-09-07 18:53:36 +02:00

29 lines
842 B
Awk

function split_url(s, url_scheme, url_fragment, url_query, url_authority, url_auth, url_user, url_host) {
# scheme:[//[user[:password]@]host[:port]][/path][?query][#fragment]
split(s, url_scheme, "://")
url["scheme"] = url_scheme[1]
split(url_scheme[2], url_fragment, "#")
url["fragment"] = url_fragment[2]
split(url_fragment[1], url_query, "?")
url["query"] = url_query[2]
split(url_query[1], url_authority, "/")
url["path"] = substr(url_query[1], length(url_authority[1]) + 1)
split(url_authority[1], url_auth, "@")
if (length(url_auth) == 2) {
split(url_auth[1], url_user, ":")
url["user"] = url_user[1]
url["password"] = url_user[2]
split(url_auth[2], url_host, ":")
} else {
url["user"] = ""
url["password"] = ""
split(url_auth[1], url_host, ":")
}
url["host"] = url_host[1]
url["port"] = url_host[2]
}