C# (CSharp) global::System.IntPtr.ToInt64 Examples

Example #1

File: InteropHelpers.cs Project: xsustek/corert

        internal unsafe static void *CoTaskMemAllocAndZeroMemory(global::System.IntPtr size)
        {
            void *ptr;

            ptr = PInvokeMarshal.CoTaskMemAlloc((UIntPtr)(void *)size).ToPointer();

            // PInvokeMarshal.CoTaskMemAlloc will throw OOMException if out of memory
            Debug.Assert(ptr != null);

            Buffer.ZeroMemory((byte *)ptr, size.ToInt64());
            return(ptr);
        }