It works if you put a waitpid() in there, but if that is true, what's the point of having ke.data returning the status when the wait() series will do it?
On Fri, Jun 16, 2017 at 8:27 AM Luke Small <[email protected]> wrote: > Thanks! I was hesitant to use recv, since I use it in socketpairs in my > project. > > On Fri, Jun 16, 2017 at 10:09 AM Todd C. Miller <[email protected]> > wrote: > >> You cannot use recv on a pipe, it will fail with ENOTSOCK. >> Use read/write or try socketpair() instead. >> >> - todd >> >
