On linux, fork libc function(s) is(are) a wrapper to clone system call which is more flexible (they added some stuff to make Wine work better): https://lwn.net

On linux, fork libc function(s) is(are) a wrapper to clone system call which is more flexible (they added some stuff to make Wine work better): https://lwn.net/Articles/826313/ https://lwn.net/Articles/826313/ Clone is also used to start threads, IIRC: https://stackoverflow.com/questions/4856255/the-difference-between-fork-vfork-exec-and-clone https://stackoverflow.com/questions/4856255/the-difference-b...