Dragonfire SDK - Windows下的C++语言开发iPhone应用程序的工具在刚出来的时候的免费版。 Instructions for use: 1) Unzip the attachment 2) Find the file named DragonFireSDK.aaa and rename it to DragonFireSDK.lib (this is required as Gmail blocks .lib files) 3) If you don't already have Microsoft Visual C++ download this free