multi file patcher

i need a multi file multi byte patcher all files to be patched will be binary i need a file, preferable Delphi coded with a ini file in the .ini file is a entry source_dir extension offset bytes_to_compare ( hexdump format) bytes to replace ( hexdump format ) backupfiles ( boolean ) the exe file should patch all files with the extension given in .ini at the offset address given in the .ini file if the bytes to compare match the values in the .ini file ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform win32