httpapi: Add a stub implementation of HttpAddUrl.

dlls/httpapi/httpapi.spec

 @ stub HttpAddFragmentToCache
-@ stub HttpAddUrl
+@ stdcall HttpAddUrl(ptr wstr ptr)
 @ stub HttpAddUrlToConfigGroup
 @ stub HttpCancelHttpRequest
 @ stub HttpCreateAppPool

dlls/httpapi/httpapi_main.c

@@ -176,3 +176,12 @@ ULONG WINAPI HttpCreateHttpHandle( PHANDLE handle, ULONG reserved )
     FIXME( "(%p, %d): stub!\n", handle, reserved);
     return ERROR_CALL_NOT_IMPLEMENTED;
 }
+
+/***********************************************************************
+ *        HttpAddUrl     (HTTPAPI.@)
+ */
+ULONG WINAPI HttpAddUrl( HANDLE handle, PCWSTR url, PVOID reserved )
+{
+    FIXME( "(%p, %s, %p): stub!\n", handle, debugstr_w(url), reserved );
+    return ERROR_CALL_NOT_IMPLEMENTED;
+}

include/http.h

@@ -53,6 +53,7 @@ typedef enum _HTTP_SERVICE_CONFIG_ID
 ULONG WINAPI HttpInitialize(HTTPAPI_VERSION,ULONG,PVOID);
 ULONG WINAPI HttpTerminate(ULONG,PVOID);
 
+ULONG WINAPI HttpAddUrl(HANDLE,PCWSTR,PVOID);
 ULONG WINAPI HttpCreateHttpHandle(PHANDLE,ULONG);
 ULONG WINAPI HttpDeleteServiceConfiguration(HANDLE,HTTP_SERVICE_CONFIG_ID,PVOID,ULONG,LPOVERLAPPED);
 ULONG WINAPI HttpQueryServiceConfiguration(HANDLE,HTTP_SERVICE_CONFIG_ID,PVOID,ULONG,PVOID,ULONG,PULONG,LPOVERLAPPED);