On Fri, 21 Jul 2017 00:12:20 -0700 David Mertz <me...@gnosis.cx> wrote: > How implausible is it to write out the actual memory image of a loaded > Python process? I.e. on a specific machine, OS, Python version, etc? This > can only be overhead initially, of course, but on subsequent runs it's just > one memory map, which the cheapest possible operation.
You can't rely on the file being remapped at the same address when you reload it. So you'd have to write a relocation routine that's able to find and fix *all* pointers inside the Python object tree and CPython's internal structures (fixing the pointers is not necessarily difficult, finding them without missing any is the difficult part). Regards Antoine. _______________________________________________ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
