os.dup2() now returns the new file descriptor. Previously, None was always returned. (Contributed by Benjamin Peterson in bpo-32441.) The structure returned by os.stat() now contains the st_fstype attribute on Solaris and its derivatives. (Contributed by Jesús Cea Avión in bpo-32659.) ...
Outputs to stdout/stderr will not be visible, so usedup2to redirect these to files. Small Demo App In this repository, you can see my small demo app. I included all the libraries to make it easy for anyone to start (please change CC path in Makefile to your installation directory). ...
Keep in mind thatmany file descriptors can point to a single file description. This is for instance when a file descriptor is duplicated usingdup(2)syscall. The duplicated file descriptor refers to the same open file description. As a consequence, both file descriptors will share the file's ...