In <mailman.9260.1397511440.18130.python-list at python.org> Ethan Furman <ethan at stoneleaf.us> writes: > fprintf(stderr, "Could not allocate %d bytes. errno=%d\n", > size, errno); %d is not the correct specifier for printing objects of type size_t. > char **envp_read; > char **envp_write; > if (envp_write < envp_read) > { > memset(envp_write, 0, ((unsigned int) envp_read - > (unsigned int) envp_write)); > } I think it's complaining about casting the char ** objects to unsigned int. -- John Gordon Imagine what it must be like for a real medical doctor to gordon at panix.com watch 'House', or a real serial killer to watch 'Dexter'.