Int 31/AX=0603h

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DPMI 0.9+ - RELOCK REAL MODE REGION

AX = 0603h
BX:CX = starting linear address
SI:DI = size of region in bytes

Return:
CF clear if successful CF set on error none of the memory is relocked AX = error code (DPMI 1.0+) (8002h,8013h,8025h) (see #03143)

Notes: Pages at beginning and end will be relocked if the region overlaps them. Pageability of real mode pages is binary, not a count

See Also: AX=0602h

Category: DOS Extenders - Int 31h - D

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