You can leave OS:Protect and OS::Unprotect unimplemented. They are only used when ENABLE_HEAP_PROTECTION is defined, and that was intented to be used for tracking external writes to the V8 heap, but it newer amounted to anything. On some platforms e.g. MacOS they are just UNIMPLEMENTED();
Regards, Søren On Thu, Apr 14, 2011 at 06:16, <[email protected]> wrote: > > Comment #5 on issue 1312 by [email protected]: It's time to get iOS > supported! > > http://code.google.com/p/v8/issues/detail?id=1312 > > iOS only allows PROT_READ | PROT_EXEC or PROT_READ|PROT_WRITE. It does not > allow PROT_WRITE | PROT_EXEC. Would it cause problems to define the > Unprotect functions for executable pages as being changed away from > executable? > > > -- > v8-dev mailing list > [email protected] > http://groups.google.com/group/v8-dev > -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev
