mshtml: Implement IHTMLLocation::get_host.

dlls/mshtml/htmllocation.c

@@ -228,12 +228,40 @@ static HRESULT WINAPI HTMLLocation_put_host(IHTMLLocation *iface, BSTR v)
 static HRESULT WINAPI HTMLLocation_get_host(IHTMLLocation *iface, BSTR *p)
 {
     HTMLLocation *This = HTMLLOCATION_THIS(iface);
-    FIXME("(%p)->(%p)\n", This, p);
+    URL_COMPONENTSW url = {sizeof(URL_COMPONENTSW)};
+    HRESULT hres;
+
+    TRACE("(%p)->(%p)\n", This, p);
 
     if(!p)
         return E_POINTER;
 
-    return E_NOTIMPL;
+    url.dwHostNameLength = 1;
+    hres = get_url_components(This, &url);
+    if(FAILED(hres))
+        return hres;
+
+    if(!url.dwHostNameLength){
+        *p = NULL;
+        return S_OK;
+    }
+
+    if(url.nPort) {
+        /* <hostname>:<port> */
+        const WCHAR format[] = {'%','d',0};
+        DWORD len = url.dwHostNameLength + 1 + 5 + 1;
+        WCHAR buf[len];
+
+        memcpy(buf, url.lpszHostName, url.dwHostNameLength * sizeof(WCHAR));
+        buf[url.dwHostNameLength] = ':';
+        snprintfW(buf + url.dwHostNameLength + 1, 6, format, url.nPort);
+        *p = SysAllocString(buf);
+    }else
+        *p = SysAllocStringLen(url.lpszHostName, url.dwHostNameLength);
+
+    if(!*p)
+        return E_OUTOFMEMORY;
+    return S_OK;
 }
 
 static HRESULT WINAPI HTMLLocation_put_hostname(IHTMLLocation *iface, BSTR v)

dlls/mshtml/tests/htmllocation.c

@@ -58,7 +58,7 @@ static const struct location_test http_test = {
             http_url,
             "http://www.winehq.org/?search#hash", FALSE,
             "http:", TRUE,
-            "www.winehq.org:80", FALSE,
+            "www.winehq.org:80", TRUE,
             "www.winehq.org", FALSE,
             "80", TRUE,
             "", FALSE,
@@ -72,7 +72,7 @@ static const struct location_test http_file_test = {
             http_file_url,
             "http://www.winehq.org/file?search#hash", TRUE,
             "http:", TRUE,
-            "www.winehq.org:80", FALSE,
+            "www.winehq.org:80", TRUE,
             "www.winehq.org", FALSE,
             "80", TRUE,
             "file", FALSE,
@@ -86,7 +86,7 @@ static const struct location_test ftp_test = {
             ftp_url,
             "ftp://ftp.winehq.org/", TRUE,
             "ftp:", TRUE,
-            "ftp.winehq.org:21", FALSE,
+            "ftp.winehq.org:21", TRUE,
             "ftp.winehq.org", FALSE,
             "21", TRUE,
             "", FALSE,
@@ -100,7 +100,7 @@ static const struct location_test ftp_file_test = {
             ftp_file_url,
             "ftp://ftp.winehq.org/file", TRUE,
             "ftp:", TRUE,
-            "ftp.winehq.org:21", FALSE,
+            "ftp.winehq.org:21", TRUE,
             "ftp.winehq.org", FALSE,
             "21", TRUE,
             "file", FALSE,
@@ -114,7 +114,7 @@ static const struct location_test file_test = {
             file_url,
             "file:///C:/windows/win.ini", FALSE,
             "file:", TRUE,
-            NULL, FALSE,
+            NULL, TRUE,
             NULL, FALSE,
             "", TRUE,
             "C:\\windows\\win.ini", TRUE,
@@ -195,7 +195,7 @@ static void test_host(IHTMLLocation *loc, const struct location_test *test)
             test->name, E_POINTER, hres);
 
     hres = IHTMLLocation_get_host(loc, &str);
-    todo_wine ok(hres == S_OK, "%s: get_host failed: 0x%08x\n", test->name, hres);
+    ok(hres == S_OK, "%s: get_host failed: 0x%08x\n", test->name, hres);
     if(hres == S_OK){
         if(test->host_ok)
             ok(str_eq_wa(str, test->host),