Re: how to return an array of c++ objects

John Hayes wrote:

(As you can see, the two-node long map is being traversed, the function exits, then the segfault.)

Have you tried getting a core dump and using gdb to get a backtrace? In case you're not aware, try: ulimit -c unlimited php -r '$g = new Graph(); $g->getNodes();' gdb /path/to/php/binary core If you know that, ignore me :) It requires you to have build PHP with --enable-debug. -- Cheers, Michael