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Int 21 Fn 25C2 P - Phar Lap 386/dos-extender - Modify MS-dos Memory Bloc [E]
AX = 25C2h
BX = new requested block size in paragraphs
CX = real-mode paragraph address of memory block to modify
Return: CF clear if successful
EAX destroyed
CF set on error
AX = error code
07h MS-DOS memory control blocks destroyed
08h insufficient memory
09h invalid memory block address in CX
BX = size in paragraphs of largest available memory block
See Also: AX=25C0h,AX=25C1h
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