Determine if Linux or Windows in C++

Question

I am writing a cross-platform compatible function in C++ that creates directories based on input filenames. I need to know if the machine is Linux or windows and use the appropr

Answer 1

One of the most used methods to do this is with a pre-processor directive. The link is for C but they're used the same way in C++. Fair warning, each compiler & OS can have their own set of directives.