VirtualAlloc fails on specific memory address

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VirtualAlloc fails on specific memory address

01-19-2006, 06:56

adaptor

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Correct way to do what you need:
VirtualAlloc(0x00830000, 0x4000, MEM_RESERVE | MEM_COMMIT, PAGE_READWRITE)

The second example works fine because: "If the value of the lpAddress parameter is NULL, specifying MEM_COMMIT without MEM_RESERVE causes the function to BOTH reserve and commit the memory". (MSDN)

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