Stephen J. Turnbull wrote:
Subject to COW, I presume. Probably in units smaller than the whole file (per page?)
It can be COW or not, depending on the options passed to mmap. And yes, it's mapped in units of pages. -- Greg _______________________________________________ Python-ideas mailing list Python-ideas@python.org https://mail.python.org/mailman/listinfo/python-ideas Code of Conduct: http://python.org/psf/codeofconduct/
