AntiDebugLIB V2.3 is an advanced software encryption tool for windows xp/2003/vista sp1/2008 (x86),which can help software developers protect their applications against advanced reverse engineering and software cracking. It offers a powerful advanced license control which allow developers to distribute trial versions of their applications securely. 1. AntiDebugLIB V2.3 offers some functions which need license and use the same function definition as in c++ . 2. AntiDebugLIB V2.3 offers custom and encryption macro function,they can helps software developers encrypt their codes rapidly. 3. AntiDebugLIB V2.3 offers a powerful PE Protector tool--Eagle Protector V2.3 . After your applications are developed normally with VC++,only four steps left as follows: Step 1 Replace the c++ function with AntiDebugLIB's function simply in your non-sharing codes or key codes. Step 2 Use AntiDebugLIB's custom functions to create self-engendered function codes. Step 3 Insert AntiDebugLIB's encryption macros to mark regions of codes that need to be encrypted. Step 4 Rebuild project and encrypt the release PE file with Eagle Protector V2.3.