On Sun, 6 Apr 2025, Pali Rohár wrote:
They are natively available since msvcr80.dll, they are not available in
msvcrt.dll. Provide compatibility emulation into all import libraries where
they are not available.
One concern here, sorry I didn't think about this the last time around:
On msvcrt.dll (on a new one) and on msvcr70.dll, we would use
_aligned_free from msvcrt.dll, but use the emulated e.g. _aligned_recalloc
from our libraries. Can the memory from our _aligned_recalloc be freed
with _aligned_free from msvcrt.dll?
I think this is ok, as our _aligned_recalloc uses _aligned_realloc for the
allocation. As long as _aligned_realloc and _aligned_free appear at the
same time in the DLLs (i.e., either we find both, or we find none), this
should be fine I think.
// Martin
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