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implementing far pointers in Visual C++ 4.0

Posted on 1997-11-30
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Last Modified: 2006-11-17
In Borland C, there is a function farcalloc that allocates far pointers.
Is there such a function in Visual C++ 4.0?
Or is there any other way to implement far pointers uin Visual C++ 4.0? (I need to implement a dynamic array of size greater than 64K using pointers.)
Thanx.
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Question by:limin123
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chensu earned 100 total points
ID: 1174449
Win32 does not distinct a near pointer and a far pointer (and a huge pointer). All the pointers in Win32 are 32-bit (4 bytes) long. Since Visual C++ 4.0 is used to develop Win32 applications, you don't need to worry about it. Just allocate a memory area dynamically and use it as usual.
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by:limin123
ID: 1174450
There is no calloc function in C Run-Time Library. It should be malloc and free. You can also use C++ operator new and delete. You may also use Win32 functions GlobalAlloc and GlobalFree.
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