On Sun, May 26, 2013 at 8:16 AM, <vaden...@gmail.com> wrote: > Hi. i'v get a problem - my app don't works in release version, debug > version works good. > what can it be? > in release version it crashes at point > > char *abc = api.GetUTF8Text(); > > with message "System.AccessViolationException" > > it will work well if i will comment the block: > > String^ currentDir = Environment::CurrentDirectory; > String^ name = "TESSDATA_PREFIX="+currentDir; > char* variabl = (char*)Marshal::StringToHGlobalAnsi(name).ToPointer(); > _putenv(variabl); > > block used to link TESSDATA_PREFIX with .trainedata in environment > variables. > > in DEBUG it works correct as predicted... how to solve this problem? >
Looks like you're using C++/CLI and therefore trying to use tesseract from a .NET language. So that might complicate things. But often when a program fails when calling a Runtime library function, it is using mismatched runtime DLLs. Make sure in your Release Configuration that you are building with the non-Debug version of the C Runtime Library (specify /MD *not* /MDd) --- and that everything else you are linking with was also built with /MD. Use Dependency Walker [1] to investigate and maybe Process Explorer [2]. [1] http://dependencywalker.com/ [2] http://technet.microsoft.com/en-us/sysinternals/bb896653 -- -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To post to this group, send email to tesseract-ocr@googlegroups.com To unsubscribe from this group, send email to tesseract-ocr+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/tesseract-ocr?hl=en --- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails from it, send an email to tesseract-ocr+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
