src: munmap(2) upon class instance destructor
Replace OnScopeLeave
with a class whose instance destructor performs
the munmap(2).
Signed-off-by: @gabrielschulhof Fixes: https://github.com/nodejs/node/issues/32532
Checklist
-
make -j4 test
(UNIX), orvcbuild test
(Windows) passes -
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