On Oct 20, 2011, at 8:19 PM, Wilker wrote: > I mean I will use the f* operations. > But they are really safe? There is anything that I can do for extreme > situations in case to avoid bad memory access?
What’s unsafe is accessing file-mapped memory after the file becomes unavailable. If you use fread (or read), you’re not doing that. You're allocating your own memory from the heap first, then copying data from the file into it. There’s nothing dangerous about that. The memory will be available until you explicitly free it. —Jens_______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
