How to create a temporary directory in C++?

Question

I\'m writing a function in C++ which creates a temporary directory. Such function should be as most portable as possible, e.g. it should work under linux, mac and win32 envi

Answer 1

mkdtemp(char *template)

http://www.cl.cam.ac.uk/cgi-bin/manpage?3+mkdtemp

Creates a temporary directory.