//urlpart 网址拆分
namespace inet.urlpart;
 
::Shlwapi := ..raw.loadDll("Shlwapi.dll");
UrlGetPart  = Shlwapi.api("UrlGetPartA", "int(str in,string &out,INT& out,INT part,INT flags)" )

getScheme = function(url){
	hr,str = UrlGetPart(url,0x20,0x20,1,0);
	if(!hr)return str;
}
getHost = function(url){
	hr,str = UrlGetPart(url,0x100,0x100,2,0);
	if(!hr)return str;
}
getUser = function(url){
	hr,str = UrlGetPart(url,0x80,0x80,3,0);
	if(!hr)return str;
}
getPassword = function(url){
	hr,str = UrlGetPart(url,0x80,0x80,4,0);
	if(!hr)return str;
}
getPort = function(url){
	hr,str = UrlGetPart(url,4,4,5,0);
	if(!hr)return str;
}
getQuery = function(url){
	hr,str = UrlGetPart(url,0x800,0x800,6,0);
	if(!hr)return str;
}
getLocation  = Shlwapi.api("UrlGetLocationA", "string(str url)" )

/**intellisense(inet.urlpart)
getLocation(__/*url*/) = 返回url尾部#号后面指定的锚点名称\n包含#号
getQuery(__/*url*/) = 返回url尾部?号后面的QueryString参数\n不包含?号
getPort(__/*url*/) = 如果url中包含端口号则返回端口号\n未明确指定则返回null
getUser(__/*url*/) = 返回url中的登录用户名
getPassword(__/*url*/) = 返回url中的登录密码
getHost(__/*url*/) = 返回url主机域名部份
getScheme(__/*url*/) = 返回url协议头,例如"http"
end intellisense**/