INT 67H 5100H: Resize EMS Handle
Compatibility: EMS 4.0+
Expects: AX 5100H
BX desired new size, in 16K pages
DX EMM Handle (as obtained via INT 67H 4300H)
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Returns: AH EMM status (0=successful)
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Info: Expands or shrinks the size of an EMS allocation.
When increasing the size of the allocation, the data in the
currently-allocated pages is retained.
Resizing to 0 (CX=0000H) does NOT free up a handle; be sure to
free the handle (via fn INT 67H 4500H) before terminating your
application.
See Also: INT 67H: EMM Services
Extended Memory Specification (XMS)
Interrupts and BIOS Services
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