Re: Large memory reporting

[Dmitry Timoshkov]

"Shachar Shemesh"  wrote:
> If so, is there a way for me, when at the heap.c code, to know whether 
> that flag was set on loading the current process?

(copied from dlls/ntdll/loader.c):

PEB *peb = NtCurrentTeb()->Peb;
IMAGE_NT_HEADERS *nt = RtlImageNtHeader( peb->ImageBaseAddress );

if (nt->FileHeader.Characteristics & IMAGE_FILE_LARGE_ADDRESS_AWARE)
{
    return full_address_range_of_the_application;
}
else
    return 2Gb_of_adderess_space;

or even better reimplement GlobalMemoryStatus via VirtualQuery and
leave all system dependent code to ntdll.NtQueryVirtualMemory.