[PATCH 2/2] ntdll: allow HeapSize to work with global GMEM_MOVEABLE pointers
Dmitry Timoshkov
dmitry at baikal.ru
Sat Oct 26 01:55:22 CDT 2019
Damjan Jovanovic <damjan.jov at gmail.com> wrote:
> This patch attempts to address the problem by patching RtlSizeHeap()
> to subtract 8 (8 being HGLOBAL_STORAGE) from the pointer if it doesn't
> seem like a valid pointer, to cater to GMEM_MOVEABLE pointers actually
> starting 8 bytes earlier.
Probably fixing GlobalAlloc() instead would be more correct.
--
Dmitry.
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