What is equivalent to Windows VirtualAllocin OS X? That is, how can I reserve an adjacent address space without committing it, and then copying its pieces?
VirtualAlloc
Thank,
Alex
A function mmap()called with MAP_ANON | MAP_PRIVATEis very roughly equivalent VirtualAlloc()to a flag MEM_RESERVE. Then the memory is fixed by touching each page to the display.
mmap()
MAP_ANON | MAP_PRIVATE
VirtualAlloc()
MEM_RESERVE
No, unfortunately, there is no exact equivalent VirtualAlloc.
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