Passing command line variable into already running c++ program

[jobra]

Hi all,

I want to run my c++ program in the background and at certain point, I want to pass a variable into the program, so that I get the result stored into the output file. I would like to know if its possible to do this. Thanks a lot in advance.

Cheers

[WolfPack]

Try searching for interprocess communication in C/C++ and see if that is what you want. The actual method of implementation will depend on your operating system.