public unsafe static void VirtualQueryEx(IntPtr processHandle, IntPtr lpAddress, out ProcessMemoryReaderApi.MEMORY_BASIC_INFORMATION64 lpBuffer, uint dwLength)
{
bool Is32Bit;
//First check if we are a 32 bit OS, in which case target process cannot be 64 bit
if (sizeof(IntPtr) == (int)DataTypeSize.Int32)
{
Is32Bit = true;
}
else
{
ProcessMemoryReaderApi.IsWow64Process(processHandle, out Is32Bit);
}
if (!Is32Bit)
{
ProcessMemoryReaderApi.VirtualQueryEx(processHandle, lpAddress, out lpBuffer, dwLength);
}
else
{
ProcessMemoryReaderApi.MEMORY_BASIC_INFORMATION32 lpBuffer32;
ProcessMemoryReaderApi.VirtualQueryEx(processHandle.ToInt32(), lpAddress.ToInt32(), out lpBuffer32, dwLength);
lpBuffer.AllocationBase = lpBuffer32.AllocationBase;
lpBuffer.AllocationProtect = lpBuffer32.AllocationProtect;
lpBuffer.BaseAddress = lpBuffer32.BaseAddress;
lpBuffer.lType = lpBuffer32.Type;
lpBuffer.Protect = lpBuffer32.Protect;
lpBuffer.RegionSize = (UInt64)lpBuffer32.RegionSize;
lpBuffer.State = lpBuffer32.State;
lpBuffer.__alignment1 = 0;
lpBuffer.__alignment2 = 0;
}
}
