On 12 Dec 2017, at 1:32pm, advancenOO <haveagoodtime2...@gmail.com> wrote:
> Um, stray pointer or array overrun in upper applications will be treated as > BUG in my system. And I believe all these bugs could be fixed before using > sqlite. > So can I safely enable SQLITE_MMAP_READWRITE directly if I can ignore the > possibility of the BUG? The stray pointer or array overrun is not in the SQLite code. It’s in the implementation of memory mapping built into the OS. So you need to ask yourself whether you trust your OS. Before you answer that question, you should know that both Windows and macOS have been proved to have serious bugs in their memory mapping code. Simon. _______________________________________________ sqlite-users mailing list sqlite-users@mailinglists.sqlite.org http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users
