Solve Unicode String problem

The problem is an working code in Multibyte that makes trouble in Unicode Build. Probem is: typedef const char* cs_InputString; typedef char* cs_OutputString; typedef char* cs_FileLocation; typedef void* cs_ResultData; Function: cs_Purchase ( cs_InputString publisherID, cs_InputString sellerID, cs_InputString previewID, ); Function how it works in Multibyte: result = cs_Purchase ( _T("1234567891258"), _T("123456889123"), _T("123456789123-1234"), ); The problem is that this do not work in Unicode (compile error) with String problems. Solution have to work in Unicode so that the String will given correct to the function as it sexpected. We cannot change the functions cause it is from another company. So we need to solve the problem in our code, like with Stringconversion or othe way. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive 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 Windows